Fixed rather large bug in the table handling for the hierarchical models.

git-svn-id: https://ws10smt.googlecode.com/svn/trunk@265 ec762483-ff6d-05da-a07a-a48fb63a330f

5 files changed, 2681 insertions, 517 deletions

diff --git a/gi/pyp-topics/src/Makefile.mpi b/gi/pyp-topics/src/Makefile.mpi
index b22cc7e7..8c859881 100644
--- a/gi/pyp-topics/src/Makefile.mpi
+++ b/gi/pyp-topics/src/Makefile.mpi
@@ -19,7 +19,7 @@ depend:
 	$(CXX) -MM $(CXXFLAGS) *.cc *.c | sed 's/^\(.*\.o:\)/obj\/\1/' > makefile.depend
 
 clean:
-	rm -f obj/*.o
+	rm -f *.o
 
 #clobber: clean
 #	rm makefile.depend ../bin/${ARCH}/*
diff --git a/gi/pyp-topics/src/makefile.depend b/gi/pyp-topics/src/makefile.depend
index 89bafcf6..88bab79e 100644
--- a/gi/pyp-topics/src/makefile.depend
+++ b/gi/pyp-topics/src/makefile.depend
@@ -1,4 +1,4 @@
-obj/corpus.o: corpus.cc corpus.hh \
+obj/contexts_corpus.o: contexts_corpus.cc contexts_corpus.hh \
   /Users/pblunsom/packages/include/boost/ptr_container/ptr_vector.hpp \
   /Users/pblunsom/packages/include/boost/ptr_container/ptr_sequence_adapter.hpp \
   /Users/pblunsom/packages/include/boost/ptr_container/detail/reversible_ptr_container.hpp \
@@ -161,6 +161,492 @@ obj/corpus.o: corpus.cc corpus.hh \
   /Users/pblunsom/packages/include/boost/range/config.hpp \
   /Users/pblunsom/packages/include/boost/range/iterator.hpp \
   /Users/pblunsom/packages/include/boost/range/mutable_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/extract_optional_type.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_traits.hpp \
+  /Users/pblunsom/packages/include/boost/detail/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/const_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_const.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_volatile.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_const.hpp \
+  /Users/pblunsom/packages/include/boost/range/end.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/implementation_help.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/common.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/sfinae.hpp \
+  /Users/pblunsom/packages/include/boost/range/size.hpp \
+  /Users/pblunsom/packages/include/boost/range/difference_type.hpp \
+  /Users/pblunsom/packages/include/boost/range/distance.hpp \
+  /Users/pblunsom/packages/include/boost/range/empty.hpp \
+  /Users/pblunsom/packages/include/boost/range/rbegin.hpp \
+  /Users/pblunsom/packages/include/boost/range/reverse_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/reverse_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/utility.hpp \
+  /Users/pblunsom/packages/include/boost/utility/addressof.hpp \
+  /Users/pblunsom/packages/include/boost/utility/base_from_member.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/rem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/repeat_from_to.hpp \
+  /Users/pblunsom/packages/include/boost/utility/binary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/deduce_d.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/seq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/transform.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/mod.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/detail/div_base.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/less_equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/not.hpp \
+  /Users/pblunsom/packages/include/boost/next_prior.hpp \
+  /Users/pblunsom/packages/include/boost/noncopyable.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_adaptor.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_categories.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/config_def.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/arg.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/arg_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_assert.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/assert.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/not.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/yes_no.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/arrays.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/pp_counter.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arity_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arg_typedef.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/arg.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/config_undef.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_facade.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/interoperable.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/or.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/or.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/facade_iterator_category.hpp \
+  /Users/pblunsom/packages/include/boost/detail/indirect_traits.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_function.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/false_result.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/is_function_ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/enable_if.hpp \
+  /Users/pblunsom/packages/include/boost/implicit_cast.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_const.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_pod.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_scalar.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_enum.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/always.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply_wrap.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/has_apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/has_xxx.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/type_wrapper.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/has_xxx.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/msvc_typename.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/has_apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/msvc_never_true.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply_wrap.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bind_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/bind_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/next.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/next_prior.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/common_name_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/protect.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/full_lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/quote.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/void.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/has_type.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/bcc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/quote.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/template_arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/template_arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/full_lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply.hpp \
+  /Users/pblunsom/packages/include/boost/range/rend.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/indirect_fun.hpp \
+  /Users/pblunsom/packages/include/boost/utility/result_of.hpp \
+  /Users/pblunsom/packages/include/boost/type.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/library.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/div.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/mul.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/data.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/insert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/push_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/not_equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/pop_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/deduce_z.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/pop_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/push_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/remove.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/replace.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/greater.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/less.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/greater_equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/config/limits.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/expr_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/assert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/line.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/iterate.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/slot.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/detail/def.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/apply.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/is_unary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/expand.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/intercept.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/local.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/self.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/append.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/at.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/rest_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each_i.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/for.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/detail/for.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/filter.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/first_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each_product.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/to_tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/to_list.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/transform.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitnor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitxor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/nor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/or.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/xor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/paren.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/paren_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/deduce_r.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params_with_a_default.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params_with_defaults.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection/max.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection/min.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/filter.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/first_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/detail/split.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each_i.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each_product.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/insert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/rest_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/pop_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/pop_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/push_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/push_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/remove.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/replace.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/subseq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/to_array.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/to_tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/to_seq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/iter/forward1.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/bounds/lower1.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/detail/shared.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/bounds/upper1.hpp \
+  /Users/pblunsom/packages/include/boost/utility/detail/result_of_iterate.hpp \
+  /Users/pblunsom/packages/include/boost/pointee.hpp \
+  /Users/pblunsom/packages/include/boost/detail/is_incrementable.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/void_ptr_iterator.hpp \
+  corpus.hh /Users/pblunsom/packages/include/boost/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/memory.hpp \
+  /Users/pblunsom/packages/include/boost/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/exception/detail/attribute_noreturn.hpp \
+  /Users/pblunsom/packages/include/boost/exception/exception.hpp \
+  /Users/pblunsom/packages/include/boost/current_function.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/shared_count.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/bad_weak_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_has_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp \
+  /Users/pblunsom/packages/include/boost/detail/sp_typeinfo.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_impl.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_pool.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/yield_k.hpp \
+  /Users/pblunsom/packages/include/boost/memory_order.hpp \
+  contexts_lexer.h ../../../decoder/dict.h \
+  /Users/pblunsom/packages/include/boost/functional/hash.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/hash.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/hash_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/hash_float.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/float_functions.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/cmath.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/limits.hpp \
+  /Users/pblunsom/packages/include/boost/limits.hpp \
+  /Users/pblunsom/packages/include/boost/integer/static_log2.hpp \
+  /Users/pblunsom/packages/include/boost/integer_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/cstdint.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/hash_float_generic.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/extensions.hpp \
+  /Users/pblunsom/packages/include/boost/detail/container_fwd.hpp \
+  ../../../decoder/wordid.h gzstream.hh \
+  /Users/pblunsom/packages/include/boost/tuple/tuple.hpp \
+  /Users/pblunsom/packages/include/boost/ref.hpp \
+  /Users/pblunsom/packages/include/boost/tuple/detail/tuple_basic.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/cv_traits.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_volatile.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_cv.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_volatile.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/function_traits.hpp
+obj/contexts_lexer.o: contexts_lexer.cc contexts_lexer.h \
+  ../../../decoder/dict.h \
+  /Users/pblunsom/packages/include/boost/functional/hash.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/hash.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/hash_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/config.hpp \
+  /Users/pblunsom/packages/include/boost/config/user.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_compiler_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/compiler/gcc.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_stdlib_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/utility.hpp \
+  /Users/pblunsom/packages/include/boost/config/stdlib/libstdcpp3.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_platform_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/platform/macos.hpp \
+  /Users/pblunsom/packages/include/boost/config/posix_features.hpp \
+  /Users/pblunsom/packages/include/boost/config/suffix.hpp \
+  /Users/pblunsom/packages/include/boost/detail/workaround.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/hash_float.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/float_functions.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/cmath.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/limits.hpp \
+  /Users/pblunsom/packages/include/boost/limits.hpp \
+  /Users/pblunsom/packages/include/boost/integer/static_log2.hpp \
+  /Users/pblunsom/packages/include/boost/integer_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/cstdint.hpp \
+  /Users/pblunsom/packages/include/boost/assert.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/hash_float_generic.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/extensions.hpp \
+  /Users/pblunsom/packages/include/boost/detail/container_fwd.hpp \
+  ../../../decoder/wordid.h ../../../decoder/filelib.h \
+  ../../../decoder/gzstream.h
+obj/corpus.o: corpus.cc corpus.hh \
+  /Users/pblunsom/packages/include/boost/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/config.hpp \
+  /Users/pblunsom/packages/include/boost/config/user.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_compiler_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/compiler/gcc.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_stdlib_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/utility.hpp \
+  /Users/pblunsom/packages/include/boost/config/stdlib/libstdcpp3.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_platform_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/platform/macos.hpp \
+  /Users/pblunsom/packages/include/boost/config/posix_features.hpp \
+  /Users/pblunsom/packages/include/boost/config/suffix.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/memory.hpp \
+  /Users/pblunsom/packages/include/boost/assert.hpp \
+  /Users/pblunsom/packages/include/boost/checked_delete.hpp \
+  /Users/pblunsom/packages/include/boost/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/exception/detail/attribute_noreturn.hpp \
+  /Users/pblunsom/packages/include/boost/detail/workaround.hpp \
+  /Users/pblunsom/packages/include/boost/exception/exception.hpp \
+  /Users/pblunsom/packages/include/boost/current_function.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/shared_count.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/bad_weak_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_has_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp \
+  /Users/pblunsom/packages/include/boost/detail/sp_typeinfo.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_impl.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_pool.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/yield_k.hpp \
+  /Users/pblunsom/packages/include/boost/memory_order.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/operator_bool.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/ptr_vector.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/ptr_sequence_adapter.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/reversible_ptr_container.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/scoped_deleter.hpp \
+  /Users/pblunsom/packages/include/boost/scoped_array.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/scoped_array.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/static_move_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/compressed_pair.hpp \
+  /Users/pblunsom/packages/include/boost/detail/compressed_pair.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_cv.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/broken_compiler_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/lambda_support.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/ttp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/msvc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/gcc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/workaround.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/ctps.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/cv_traits_impl.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/type_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/template_arity_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/int.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/int_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/adl_barrier.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/adl.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/intel.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/nttp_decl.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/nttp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/integral_wrapper.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c_tag.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/static_constant.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/static_cast.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/config/config.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/template_arity_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/params.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/preprocessor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comma_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/comma_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/iif.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bool.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/empty.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/comma.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repeat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/repeat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/error.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/auto_rec.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/eat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/inc.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/inc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/overload_resolution.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/type_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_empty.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/intrinsics.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/config.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/yes_no_type.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_array.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/bool_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/integral_constant.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bool.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bool_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/bool_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/ice.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_or.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_and.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_not.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_eq.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_arithmetic.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_integral.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_float.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_void.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_abstract.hpp \
+  /Users/pblunsom/packages/include/boost/static_assert.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_class.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_union.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_same.hpp \
+  /Users/pblunsom/packages/include/boost/call_traits.hpp \
+  /Users/pblunsom/packages/include/boost/detail/call_traits.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_member_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_member_function_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/is_mem_fun_pointer_impl.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/default_deleter.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/if.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/value_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/integral.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/eti.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/lambda_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/void_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/lambda_arity_param.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/dtp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/enum.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/def_params_tail.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/limits/arity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/and.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitand.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/identity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/identity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/empty.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/add.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/dec.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/while.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/detail/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/expr_iif.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/adt.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/is_binary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/check.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/compl.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/detail/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/detail/while.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/sub.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_bounds.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/is_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/and.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/use_preprocessed.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/nested_type_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/include_preprocessed.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/compiler.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/stringize.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/and.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/identity.hpp \
+  /Users/pblunsom/packages/include/boost/utility/enable_if.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/move.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/exception.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/clone_allocator.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/nullable.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/eval_if.hpp \
+  /Users/pblunsom/packages/include/boost/range/functions.hpp \
+  /Users/pblunsom/packages/include/boost/range/begin.hpp \
+  /Users/pblunsom/packages/include/boost/range/config.hpp \
+  /Users/pblunsom/packages/include/boost/range/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/mutable_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/extract_optional_type.hpp \
   /Users/pblunsom/packages/include/boost/iterator/iterator_traits.hpp \
   /Users/pblunsom/packages/include/boost/detail/iterator.hpp \
   /Users/pblunsom/packages/include/boost/range/const_iterator.hpp \
@@ -389,8 +875,1210 @@ obj/corpus.o: corpus.cc corpus.hh \
   /Users/pblunsom/packages/include/boost/ptr_container/detail/void_ptr_iterator.hpp \
   gzstream.hh
 obj/gzstream.o: gzstream.cc gzstream.hh
-obj/pyp-topics.o: pyp-topics.cc pyp-topics.hh pyp.hh log_add.h gammadist.h \
-  slice-sampler.h mt19937ar.h corpus.hh \
+obj/mpi-pyp-topics.o: mpi-pyp-topics.cc \
+  /Users/pblunsom/packages/include/boost/mpi/communicator.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/config.hpp \
+  /Users/pblunsom/packages/include/boost/config.hpp \
+  /Users/pblunsom/packages/include/boost/config/user.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_compiler_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/compiler/gcc.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_stdlib_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/utility.hpp \
+  /Users/pblunsom/packages/include/boost/config/stdlib/libstdcpp3.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_platform_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/platform/macos.hpp \
+  /Users/pblunsom/packages/include/boost/config/posix_features.hpp \
+  /Users/pblunsom/packages/include/boost/config/suffix.hpp \
+  /Users/pblunsom/packages/include/boost/config/auto_link.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/exception.hpp \
+  /Users/pblunsom/packages/include/boost/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/exception/detail/attribute_noreturn.hpp \
+  /Users/pblunsom/packages/include/boost/detail/workaround.hpp \
+  /Users/pblunsom/packages/include/boost/exception/exception.hpp \
+  /Users/pblunsom/packages/include/boost/current_function.hpp \
+  /Users/pblunsom/packages/include/boost/optional.hpp \
+  /Users/pblunsom/packages/include/boost/optional/optional.hpp \
+  /Users/pblunsom/packages/include/boost/assert.hpp \
+  /Users/pblunsom/packages/include/boost/type.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/alignment_of.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/intrinsics.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/config.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/size_t_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/template_arity_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/int.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/int_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/adl_barrier.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/adl.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/msvc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/intel.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/gcc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/workaround.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/nttp_decl.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/nttp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/integral_wrapper.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c_tag.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/static_constant.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/static_cast.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/config/config.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/template_arity_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/params.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/preprocessor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comma_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/comma_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/iif.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bool.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/empty.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/comma.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repeat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/repeat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/error.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/auto_rec.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/eat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/inc.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/inc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/ttp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/ctps.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/overload_resolution.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/integral_constant.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bool.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bool_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/lambda_support.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/size_t.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/size_t_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/size_t_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/type_with_alignment.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/if.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/value_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/integral.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/eti.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/lambda_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/void_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/lambda_arity_param.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/dtp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/enum.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/def_params_tail.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/limits/arity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/and.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitand.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/identity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/identity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/empty.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/add.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/dec.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/while.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/detail/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/expr_iif.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/adt.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/is_binary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/check.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/compl.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/detail/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/detail/while.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/sub.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each_i.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/for.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/detail/for.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/rem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/to_list.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/transform.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/append.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/alignment_of.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_pod.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_void.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/bool_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/bool_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_scalar.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_arithmetic.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_integral.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_float.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_or.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_enum.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/type_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/type_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/yes_no_type.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_array.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/ice.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_and.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_not.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_eq.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_abstract.hpp \
+  /Users/pblunsom/packages/include/boost/static_assert.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_class.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_union.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_cv.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/broken_compiler_spec.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/cv_traits_impl.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_function.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/false_result.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/is_function_ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_member_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_member_function_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/is_mem_fun_pointer_impl.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_reference.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/not.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/nested_type_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/detail/reference_content.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_nothrow_copy.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_trivial_copy.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_volatile.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/void.hpp \
+  /Users/pblunsom/packages/include/boost/none.hpp \
+  /Users/pblunsom/packages/include/boost/none_t.hpp \
+  /Users/pblunsom/packages/include/boost/utility/compare_pointees.hpp \
+  /Users/pblunsom/packages/include/boost/optional/optional_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/memory.hpp \
+  /Users/pblunsom/packages/include/boost/assert.hpp \
+  /Users/pblunsom/packages/include/boost/checked_delete.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/shared_count.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/bad_weak_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_has_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp \
+  /Users/pblunsom/packages/include/boost/detail/sp_typeinfo.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_impl.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_pool.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/yield_k.hpp \
+  /Users/pblunsom/packages/include/boost/memory_order.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/operator_bool.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/datatype.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/datatype_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/or.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/use_preprocessed.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/include_preprocessed.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/compiler.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/stringize.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/or.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/and.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/and.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/mpi_datatype_cache.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/mpi_datatype_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/oserializer.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/eval_if.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/equal_to.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/comparison_op.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/numeric_op.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/numeric_cast.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply_wrap.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/has_apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/has_xxx.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/type_wrapper.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/yes_no.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/arrays.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/has_xxx.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/msvc_typename.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/has_apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/msvc_never_true.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply_wrap.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/tag.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/void.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/has_tag.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/numeric_cast_utils.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/forwarding.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/msvc_eti_base.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/is_msvc_eti_arg.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/equal_to.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/greater_equal.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/greater_equal.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/identity.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/extended_type_info_typeid.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/static_warning.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/print.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_polymorphic.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_const.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/singleton.hpp \
+  /Users/pblunsom/packages/include/boost/noncopyable.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/force_include.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/extended_type_info.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/config.hpp \
+  /Users/pblunsom/packages/include/boost/config/abi_prefix.hpp \
+  /Users/pblunsom/packages/include/boost/config/abi_suffix.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/factory.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/greater.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/less.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/less_equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/not.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/not_equal.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/access.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/pfto.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/smart_cast.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_base_and_derived.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_same.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_reference.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/not.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/assume_abstract.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_const.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_extent.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/serialization.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/strong_typedef.hpp \
+  /Users/pblunsom/packages/include/boost/operators.hpp \
+  /Users/pblunsom/packages/include/boost/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/nvp.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/level.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_fundamental.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/level_enum.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/tracking.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/greater.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/greater.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/tracking_enum.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/type_info_implementation.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/traits.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/split_member.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/base_object.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/void_cast_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/wrapper.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/version.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/assert.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/pp_counter.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/less.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/less.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/comparison.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/not_equal_to.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/not_equal_to.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/less_equal.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/less_equal.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/void_cast.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_virtual_base_of.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_base_of.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/array.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/always.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arity_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/arg.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/arg_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_assert.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arg_typedef.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/arg.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bind_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/bind_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/next.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/next_prior.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/common_name_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/protect.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/full_lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/quote.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/has_type.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/bcc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/quote.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/template_arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/template_arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/full_lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply.hpp \
+  /Users/pblunsom/packages/include/boost/array.hpp \
+  /Users/pblunsom/packages/include/boost/swap.hpp \
+  /Users/pblunsom/packages/include/boost/utility/swap.hpp \
+  /Users/pblunsom/packages/include/boost/detail/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/collection_size_type.hpp \
+  /Users/pblunsom/packages/include/boost/archive/archive_exception.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/decl.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/abi_prefix.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/abi_suffix.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/basic_archive.hpp \
+  /Users/pblunsom/packages/include/boost/cstdint.hpp \
+  /Users/pblunsom/packages/include/boost/integer_traits.hpp \
+  /Users/pblunsom/packages/include/boost/limits.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/auto_link_archive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_oserializer.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_serializer.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_pointer_oserializer.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/archive_serializer_map.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/check.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/ignore_skeleton_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/common_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/interface_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/mpi_datatype_primitive.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/detail/get_data.hpp \
+  /Users/pblunsom/packages/include/boost/integer.hpp \
+  /Users/pblunsom/packages/include/boost/integer_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/register_archive.hpp \
+  /Users/pblunsom/packages/include/boost/utility/enable_if.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/packed_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/basic_binary_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/string.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/packed_oprimitive.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/allocator.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/binary_buffer_oprimitive.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/is_bitwise_serializable.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/packed_iarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/basic_binary_iarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/common_iarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_iarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_pointer_iserializer.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/interface_iarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/iserializer.hpp \
+  /Users/pblunsom/packages/include/boost/detail/no_exceptions_support.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_new_operator.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_iserializer.hpp \
+  /Users/pblunsom/packages/include/boost/archive/shared_ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/shared_ptr_132.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/split_free.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/detail/shared_ptr_132.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/detail/shared_count_132.hpp \
+  /Users/pblunsom/packages/include/boost/detail/lightweight_mutex.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/lightweight_mutex.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/lwm_pthreads.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/packed_iprimitive.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/binary_buffer_iprimitive.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/skeleton_and_content_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/point_to_point.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/status.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/request.hpp timing.h \
+  clock_gettime_stub.c mpi-pyp-topics.hh \
+  /Users/pblunsom/packages/include/boost/ptr_container/ptr_vector.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/ptr_sequence_adapter.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/reversible_ptr_container.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/scoped_deleter.hpp \
+  /Users/pblunsom/packages/include/boost/scoped_array.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/scoped_array.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/static_move_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/compressed_pair.hpp \
+  /Users/pblunsom/packages/include/boost/detail/compressed_pair.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_empty.hpp \
+  /Users/pblunsom/packages/include/boost/call_traits.hpp \
+  /Users/pblunsom/packages/include/boost/detail/call_traits.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/default_deleter.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_bounds.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/is_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/move.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/exception.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/clone_allocator.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/nullable.hpp \
+  /Users/pblunsom/packages/include/boost/range/functions.hpp \
+  /Users/pblunsom/packages/include/boost/range/begin.hpp \
+  /Users/pblunsom/packages/include/boost/range/config.hpp \
+  /Users/pblunsom/packages/include/boost/range/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/mutable_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/extract_optional_type.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_traits.hpp \
+  /Users/pblunsom/packages/include/boost/range/const_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/end.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/implementation_help.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/common.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/sfinae.hpp \
+  /Users/pblunsom/packages/include/boost/range/size.hpp \
+  /Users/pblunsom/packages/include/boost/range/difference_type.hpp \
+  /Users/pblunsom/packages/include/boost/range/distance.hpp \
+  /Users/pblunsom/packages/include/boost/range/empty.hpp \
+  /Users/pblunsom/packages/include/boost/range/rbegin.hpp \
+  /Users/pblunsom/packages/include/boost/range/reverse_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/reverse_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/utility.hpp \
+  /Users/pblunsom/packages/include/boost/utility/addressof.hpp \
+  /Users/pblunsom/packages/include/boost/utility/base_from_member.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/repeat_from_to.hpp \
+  /Users/pblunsom/packages/include/boost/utility/binary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/deduce_d.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/seq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/transform.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/mod.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/detail/div_base.hpp \
+  /Users/pblunsom/packages/include/boost/next_prior.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_adaptor.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_categories.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/config_def.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/config_undef.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_facade.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/interoperable.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/facade_iterator_category.hpp \
+  /Users/pblunsom/packages/include/boost/detail/indirect_traits.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/enable_if.hpp \
+  /Users/pblunsom/packages/include/boost/implicit_cast.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_const.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/range/rend.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/indirect_fun.hpp \
+  /Users/pblunsom/packages/include/boost/utility/result_of.hpp \
+  /Users/pblunsom/packages/include/boost/type.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/library.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/div.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/mul.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/data.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/insert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/push_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/pop_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/deduce_z.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/pop_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/push_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/remove.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/replace.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/greater_equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/config/limits.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/expr_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/assert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/line.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/iterate.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/slot.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/detail/def.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/apply.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/is_unary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/expand.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/intercept.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/local.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/self.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/at.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/rest_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/filter.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/first_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each_product.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/to_tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitnor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitxor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/nor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/or.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/xor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/paren.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/paren_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/deduce_r.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params_with_a_default.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params_with_defaults.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection/max.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection/min.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/filter.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/first_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/detail/split.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each_i.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each_product.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/insert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/rest_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/pop_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/pop_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/push_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/push_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/remove.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/replace.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/subseq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/to_array.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/to_tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/to_seq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/iter/forward1.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/bounds/lower1.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/detail/shared.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/bounds/upper1.hpp \
+  /Users/pblunsom/packages/include/boost/utility/detail/result_of_iterate.hpp \
+  /Users/pblunsom/packages/include/boost/pointee.hpp \
+  /Users/pblunsom/packages/include/boost/detail/is_incrementable.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/void_ptr_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/random/uniform_real.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/config.hpp \
+  /Users/pblunsom/packages/include/boost/random/variate_generator.hpp \
+  /Users/pblunsom/packages/include/boost/random/uniform_01.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/pass_through_engine.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/disable_warnings.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/enable_warnings.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/uniform_int_float.hpp \
+  /Users/pblunsom/packages/include/boost/random/mersenne_twister.hpp \
+  /Users/pblunsom/packages/include/boost/random/linear_congruential.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/const_mod.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/seed.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/environment.hpp mpi-pyp.hh \
+  log_add.h slice-sampler.h mt19937ar.h corpus.hh
+obj/mpi-train-contexts.o: mpi-train-contexts.cc \
+  /Users/pblunsom/packages/include/boost/program_options/parsers.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/config.hpp \
+  /Users/pblunsom/packages/include/boost/config.hpp \
+  /Users/pblunsom/packages/include/boost/config/user.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_compiler_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/compiler/gcc.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_stdlib_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/utility.hpp \
+  /Users/pblunsom/packages/include/boost/config/stdlib/libstdcpp3.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_platform_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/platform/macos.hpp \
+  /Users/pblunsom/packages/include/boost/config/posix_features.hpp \
+  /Users/pblunsom/packages/include/boost/config/suffix.hpp \
+  /Users/pblunsom/packages/include/boost/version.hpp \
+  /Users/pblunsom/packages/include/boost/config/auto_link.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/option.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/detail/cmdline.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/errors.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/cmdline.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/options_description.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/value_semantic.hpp \
+  /Users/pblunsom/packages/include/boost/any.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/broken_compiler_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/lambda_support.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/ttp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/msvc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/gcc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/workaround.hpp \
+  /Users/pblunsom/packages/include/boost/detail/workaround.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/ctps.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/type_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/template_arity_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/int.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/int_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/adl_barrier.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/adl.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/intel.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/nttp_decl.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/nttp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/integral_wrapper.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c_tag.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/static_constant.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/static_cast.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/config/config.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/template_arity_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/params.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/preprocessor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comma_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/comma_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/iif.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bool.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/empty.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/comma.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repeat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/repeat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/error.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/auto_rec.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/eat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/inc.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/inc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/overload_resolution.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/type_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/config.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/bool_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/integral_constant.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bool.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bool_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/bool_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/exception/detail/attribute_noreturn.hpp \
+  /Users/pblunsom/packages/include/boost/exception/exception.hpp \
+  /Users/pblunsom/packages/include/boost/current_function.hpp \
+  /Users/pblunsom/packages/include/boost/static_assert.hpp \
+  /Users/pblunsom/packages/include/boost/function/function1.hpp \
+  /Users/pblunsom/packages/include/boost/function/detail/maybe_include.hpp \
+  /Users/pblunsom/packages/include/boost/function/function_template.hpp \
+  /Users/pblunsom/packages/include/boost/function/detail/prologue.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/functional.hpp \
+  /Users/pblunsom/packages/include/boost/function/function_base.hpp \
+  /Users/pblunsom/packages/include/boost/detail/sp_typeinfo.hpp \
+  /Users/pblunsom/packages/include/boost/assert.hpp \
+  /Users/pblunsom/packages/include/boost/integer.hpp \
+  /Users/pblunsom/packages/include/boost/integer_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/limits.hpp \
+  /Users/pblunsom/packages/include/boost/cstdint.hpp \
+  /Users/pblunsom/packages/include/boost/integer_traits.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_trivial_copy.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/intrinsics.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_volatile.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/cv_traits_impl.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_pod.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_void.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_scalar.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_arithmetic.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_integral.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_float.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_or.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_enum.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/yes_no_type.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_array.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/ice.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_and.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_not.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_eq.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_abstract.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_class.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_union.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_cv.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_function.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/false_result.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/is_function_ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_member_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_member_function_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/is_mem_fun_pointer_impl.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_trivial_destructor.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_const.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/composite_traits.hpp \
+  /Users/pblunsom/packages/include/boost/ref.hpp \
+  /Users/pblunsom/packages/include/boost/utility/addressof.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/if.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/value_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/integral.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/eti.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/lambda_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/void_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/lambda_arity_param.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/dtp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/enum.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/def_params_tail.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/limits/arity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/and.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitand.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/identity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/identity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/empty.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/add.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/dec.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/while.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/detail/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/expr_iif.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/adt.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/is_binary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/check.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/compl.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/detail/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/detail/while.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/sub.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/alignment_of.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/size_t_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/size_t.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/size_t_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/size_t_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/utility/enable_if.hpp \
+  /Users/pblunsom/packages/include/boost/function_equal.hpp \
+  /Users/pblunsom/packages/include/boost/function/function_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mem_fn.hpp \
+  /Users/pblunsom/packages/include/boost/bind/mem_fn.hpp \
+  /Users/pblunsom/packages/include/boost/get_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/memory.hpp \
+  /Users/pblunsom/packages/include/boost/bind/mem_fn_template.hpp \
+  /Users/pblunsom/packages/include/boost/bind/mem_fn_cc.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/rem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/enum_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params.hpp \
+  /Users/pblunsom/packages/include/boost/detail/no_exceptions_support.hpp \
+  /Users/pblunsom/packages/include/boost/lexical_cast.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/make_unsigned.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_signed.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_unsigned.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_same.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_const.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_volatile.hpp \
+  /Users/pblunsom/packages/include/boost/call_traits.hpp \
+  /Users/pblunsom/packages/include/boost/detail/call_traits.hpp \
+  /Users/pblunsom/packages/include/boost/detail/lcast_precision.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/detail/value_semantic.hpp \
+  /Users/pblunsom/packages/include/boost/function.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iterate.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/iterate.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/data.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/slot.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/detail/def.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/iter/forward1.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/bounds/lower1.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/detail/shared.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/bounds/upper1.hpp \
+  /Users/pblunsom/packages/include/boost/function/detail/function_iterate.hpp \
+  /Users/pblunsom/packages/include/boost/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/checked_delete.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/shared_count.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/bad_weak_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_has_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_impl.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_pool.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/yield_k.hpp \
+  /Users/pblunsom/packages/include/boost/memory_order.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/operator_bool.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/positional_options.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/detail/parsers.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/detail/convert.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/variables_map.hpp \
+  /Users/pblunsom/packages/include/boost/scoped_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/scoped_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/environment.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/config.hpp \
+  /Users/pblunsom/packages/include/boost/noncopyable.hpp \
+  /Users/pblunsom/packages/include/boost/optional.hpp \
+  /Users/pblunsom/packages/include/boost/optional/optional.hpp \
+  /Users/pblunsom/packages/include/boost/type.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/type_with_alignment.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each_i.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/for.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/detail/for.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/to_list.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/transform.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/append.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/not.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/nested_type_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/detail/reference_content.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_nothrow_copy.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/void.hpp \
+  /Users/pblunsom/packages/include/boost/none.hpp \
+  /Users/pblunsom/packages/include/boost/none_t.hpp \
+  /Users/pblunsom/packages/include/boost/utility/compare_pointees.hpp \
+  /Users/pblunsom/packages/include/boost/optional/optional_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/communicator.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/exception.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/datatype.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/datatype_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/or.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/use_preprocessed.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/include_preprocessed.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/compiler.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/stringize.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/or.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/and.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/and.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/mpi_datatype_cache.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/mpi_datatype_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/oserializer.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/eval_if.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/equal_to.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/comparison_op.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/numeric_op.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/numeric_cast.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply_wrap.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/has_apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/has_xxx.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/type_wrapper.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/yes_no.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/arrays.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/has_xxx.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/msvc_typename.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/has_apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/msvc_never_true.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply_wrap.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/tag.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/void.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/has_tag.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/numeric_cast_utils.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/forwarding.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/msvc_eti_base.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/is_msvc_eti_arg.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/equal_to.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/greater_equal.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/greater_equal.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/identity.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/extended_type_info_typeid.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/static_warning.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/print.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_polymorphic.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_const.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/singleton.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/force_include.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/extended_type_info.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/config.hpp \
+  /Users/pblunsom/packages/include/boost/config/abi_prefix.hpp \
+  /Users/pblunsom/packages/include/boost/config/abi_suffix.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/factory.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/greater.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/less.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/less_equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/not.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/not_equal.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/access.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/pfto.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/smart_cast.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_base_and_derived.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/not.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/assume_abstract.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_extent.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/serialization.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/strong_typedef.hpp \
+  /Users/pblunsom/packages/include/boost/operators.hpp \
+  /Users/pblunsom/packages/include/boost/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/nvp.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/level.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_fundamental.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/level_enum.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/tracking.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/greater.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/greater.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/tracking_enum.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/type_info_implementation.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/traits.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/split_member.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/base_object.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/void_cast_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/wrapper.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/version.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/assert.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/pp_counter.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/less.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/less.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/comparison.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/not_equal_to.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/not_equal_to.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/less_equal.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/less_equal.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/void_cast.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_virtual_base_of.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_base_of.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/array.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/always.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arity_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/arg.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/arg_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_assert.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arg_typedef.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/arg.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bind_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/bind_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/next.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/next_prior.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/common_name_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/protect.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/full_lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/quote.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/has_type.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/bcc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/quote.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/template_arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/template_arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/full_lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply.hpp \
+  /Users/pblunsom/packages/include/boost/array.hpp \
+  /Users/pblunsom/packages/include/boost/swap.hpp \
+  /Users/pblunsom/packages/include/boost/utility/swap.hpp \
+  /Users/pblunsom/packages/include/boost/detail/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/collection_size_type.hpp \
+  /Users/pblunsom/packages/include/boost/archive/archive_exception.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/decl.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/abi_prefix.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/abi_suffix.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/basic_archive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/auto_link_archive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_oserializer.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_serializer.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_pointer_oserializer.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/archive_serializer_map.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/check.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/ignore_skeleton_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/common_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/interface_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/mpi_datatype_primitive.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/detail/get_data.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/register_archive.hpp \
+  /Users/pblunsom/packages/include/boost/utility/enable_if.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/packed_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/basic_binary_oarchive.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/string.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/packed_oprimitive.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/allocator.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/binary_buffer_oprimitive.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/is_bitwise_serializable.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/packed_iarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/basic_binary_iarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/common_iarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_iarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_pointer_iserializer.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/interface_iarchive.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/iserializer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_new_operator.hpp \
+  /Users/pblunsom/packages/include/boost/archive/detail/basic_iserializer.hpp \
+  /Users/pblunsom/packages/include/boost/archive/shared_ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/shared_ptr_132.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/split_free.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/detail/shared_ptr_132.hpp \
+  /Users/pblunsom/packages/include/boost/serialization/detail/shared_count_132.hpp \
+  /Users/pblunsom/packages/include/boost/detail/lightweight_mutex.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/lightweight_mutex.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/lwm_pthreads.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/packed_iprimitive.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/binary_buffer_iprimitive.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/skeleton_and_content_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/detail/point_to_point.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/status.hpp \
+  /Users/pblunsom/packages/include/boost/mpi/request.hpp \
+  mpi-pyp-topics.hh \
+  /Users/pblunsom/packages/include/boost/ptr_container/ptr_vector.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/ptr_sequence_adapter.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/reversible_ptr_container.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/scoped_deleter.hpp \
+  /Users/pblunsom/packages/include/boost/scoped_array.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/scoped_array.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/static_move_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/compressed_pair.hpp \
+  /Users/pblunsom/packages/include/boost/detail/compressed_pair.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_empty.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/default_deleter.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_bounds.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/is_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/move.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/exception.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/clone_allocator.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/nullable.hpp \
+  /Users/pblunsom/packages/include/boost/range/functions.hpp \
+  /Users/pblunsom/packages/include/boost/range/begin.hpp \
+  /Users/pblunsom/packages/include/boost/range/config.hpp \
+  /Users/pblunsom/packages/include/boost/range/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/mutable_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/extract_optional_type.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_traits.hpp \
+  /Users/pblunsom/packages/include/boost/range/const_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/end.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/implementation_help.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/common.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/sfinae.hpp \
+  /Users/pblunsom/packages/include/boost/range/size.hpp \
+  /Users/pblunsom/packages/include/boost/range/difference_type.hpp \
+  /Users/pblunsom/packages/include/boost/range/distance.hpp \
+  /Users/pblunsom/packages/include/boost/range/empty.hpp \
+  /Users/pblunsom/packages/include/boost/range/rbegin.hpp \
+  /Users/pblunsom/packages/include/boost/range/reverse_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/reverse_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/utility.hpp \
+  /Users/pblunsom/packages/include/boost/utility/base_from_member.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/repeat_from_to.hpp \
+  /Users/pblunsom/packages/include/boost/utility/binary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/deduce_d.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/seq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/transform.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/mod.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/detail/div_base.hpp \
+  /Users/pblunsom/packages/include/boost/next_prior.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_adaptor.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_categories.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/config_def.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/config_undef.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_facade.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/interoperable.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/facade_iterator_category.hpp \
+  /Users/pblunsom/packages/include/boost/detail/indirect_traits.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/enable_if.hpp \
+  /Users/pblunsom/packages/include/boost/implicit_cast.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/range/rend.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/indirect_fun.hpp \
+  /Users/pblunsom/packages/include/boost/utility/result_of.hpp \
+  /Users/pblunsom/packages/include/boost/type.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/library.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/div.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/mul.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/insert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/push_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/pop_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/deduce_z.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/pop_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/push_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/remove.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/replace.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/greater_equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/config/limits.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/expr_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/assert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/line.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/apply.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/is_unary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/expand.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/intercept.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/local.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/self.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/at.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/rest_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/filter.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/first_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each_product.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/to_tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitnor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitxor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/nor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/or.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/xor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/paren.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/paren_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/deduce_r.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params_with_a_default.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params_with_defaults.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection/max.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection/min.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/filter.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/first_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/detail/split.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each_i.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each_product.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/insert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/rest_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/pop_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/pop_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/push_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/push_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/remove.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/replace.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/subseq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/to_array.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/to_tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/to_seq.hpp \
+  /Users/pblunsom/packages/include/boost/utility/detail/result_of_iterate.hpp \
+  /Users/pblunsom/packages/include/boost/pointee.hpp \
+  /Users/pblunsom/packages/include/boost/detail/is_incrementable.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/void_ptr_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/random/uniform_real.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/config.hpp \
+  /Users/pblunsom/packages/include/boost/random/variate_generator.hpp \
+  /Users/pblunsom/packages/include/boost/random/uniform_01.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/pass_through_engine.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/disable_warnings.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/enable_warnings.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/uniform_int_float.hpp \
+  /Users/pblunsom/packages/include/boost/random/mersenne_twister.hpp \
+  /Users/pblunsom/packages/include/boost/random/linear_congruential.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/const_mod.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/seed.hpp \
+  mpi-pyp.hh log_add.h slice-sampler.h mt19937ar.h corpus.hh \
+  contexts_corpus.hh contexts_lexer.h ../../../decoder/dict.h \
+  /Users/pblunsom/packages/include/boost/functional/hash.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/hash.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/hash_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/hash_float.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/float_functions.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/cmath.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/limits.hpp \
+  /Users/pblunsom/packages/include/boost/integer/static_log2.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/hash_float_generic.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/extensions.hpp \
+  /Users/pblunsom/packages/include/boost/detail/container_fwd.hpp \
+  ../../../decoder/wordid.h gzstream.hh
+obj/pyp-topics.o: pyp-topics.cc timing.h clock_gettime_stub.c pyp-topics.hh \
   /Users/pblunsom/packages/include/boost/ptr_container/ptr_vector.hpp \
   /Users/pblunsom/packages/include/boost/ptr_container/ptr_sequence_adapter.hpp \
   /Users/pblunsom/packages/include/boost/ptr_container/detail/reversible_ptr_container.hpp \
@@ -553,6 +2241,7 @@ obj/pyp-topics.o: pyp-topics.cc pyp-topics.hh pyp.hh log_add.h gammadist.h \
   /Users/pblunsom/packages/include/boost/range/config.hpp \
   /Users/pblunsom/packages/include/boost/range/iterator.hpp \
   /Users/pblunsom/packages/include/boost/range/mutable_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/extract_optional_type.hpp \
   /Users/pblunsom/packages/include/boost/iterator/iterator_traits.hpp \
   /Users/pblunsom/packages/include/boost/detail/iterator.hpp \
   /Users/pblunsom/packages/include/boost/range/const_iterator.hpp \
@@ -778,8 +2467,198 @@ obj/pyp-topics.o: pyp-topics.cc pyp-topics.hh pyp.hh log_add.h gammadist.h \
   /Users/pblunsom/packages/include/boost/utility/detail/result_of_iterate.hpp \
   /Users/pblunsom/packages/include/boost/pointee.hpp \
   /Users/pblunsom/packages/include/boost/detail/is_incrementable.hpp \
-  /Users/pblunsom/packages/include/boost/ptr_container/detail/void_ptr_iterator.hpp
-obj/train.o: train.cc \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/void_ptr_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/random/uniform_real.hpp \
+  /Users/pblunsom/packages/include/boost/limits.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/config.hpp \
+  /Users/pblunsom/packages/include/boost/random/variate_generator.hpp \
+  /Users/pblunsom/packages/include/boost/random/uniform_01.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/pass_through_engine.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/disable_warnings.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/enable_warnings.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/uniform_int_float.hpp \
+  /Users/pblunsom/packages/include/boost/random/mersenne_twister.hpp \
+  /Users/pblunsom/packages/include/boost/integer_traits.hpp \
+  /Users/pblunsom/packages/include/boost/cstdint.hpp \
+  /Users/pblunsom/packages/include/boost/random/linear_congruential.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/const_mod.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/seed.hpp pyp.hh \
+  log_add.h slice-sampler.h mt19937ar.h corpus.hh \
+  /Users/pblunsom/packages/include/boost/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/memory.hpp \
+  /Users/pblunsom/packages/include/boost/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/exception/detail/attribute_noreturn.hpp \
+  /Users/pblunsom/packages/include/boost/exception/exception.hpp \
+  /Users/pblunsom/packages/include/boost/current_function.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/shared_count.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/bad_weak_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_has_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp \
+  /Users/pblunsom/packages/include/boost/detail/sp_typeinfo.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_impl.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_pool.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/yield_k.hpp \
+  /Users/pblunsom/packages/include/boost/memory_order.hpp workers.hh \
+  /Users/pblunsom/packages/include/boost/bind.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind.hpp \
+  /Users/pblunsom/packages/include/boost/ref.hpp \
+  /Users/pblunsom/packages/include/boost/mem_fn.hpp \
+  /Users/pblunsom/packages/include/boost/bind/mem_fn.hpp \
+  /Users/pblunsom/packages/include/boost/get_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/bind/mem_fn_template.hpp \
+  /Users/pblunsom/packages/include/boost/bind/mem_fn_cc.hpp \
+  /Users/pblunsom/packages/include/boost/is_placeholder.hpp \
+  /Users/pblunsom/packages/include/boost/bind/arg.hpp \
+  /Users/pblunsom/packages/include/boost/visit_each.hpp \
+  /Users/pblunsom/packages/include/boost/bind/storage.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_template.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_cc.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_mf_cc.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_mf2_cc.hpp \
+  /Users/pblunsom/packages/include/boost/bind/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/function.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iterate.hpp \
+  /Users/pblunsom/packages/include/boost/function/detail/prologue.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/functional.hpp \
+  /Users/pblunsom/packages/include/boost/function/function_base.hpp \
+  /Users/pblunsom/packages/include/boost/integer.hpp \
+  /Users/pblunsom/packages/include/boost/integer_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_trivial_copy.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_trivial_destructor.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/composite_traits.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/alignment_of.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/size_t_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/size_t.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/size_t_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/size_t_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/function_equal.hpp \
+  /Users/pblunsom/packages/include/boost/function/function_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/enum_params.hpp \
+  /Users/pblunsom/packages/include/boost/function/detail/function_iterate.hpp \
+  /Users/pblunsom/packages/include/boost/function/detail/maybe_include.hpp \
+  /Users/pblunsom/packages/include/boost/function/function_template.hpp \
+  /Users/pblunsom/packages/include/boost/detail/no_exceptions_support.hpp \
+  /Users/pblunsom/packages/include/boost/thread/thread.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/platform.hpp \
+  /Users/pblunsom/packages/include/boost/config/requires_threads.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/thread_data.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/config.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/platform.hpp \
+  /Users/pblunsom/packages/include/boost/config/auto_link.hpp \
+  /Users/pblunsom/packages/include/boost/thread/exceptions.hpp \
+  /Users/pblunsom/packages/include/boost/config/abi_prefix.hpp \
+  /Users/pblunsom/packages/include/boost/config/abi_suffix.hpp \
+  /Users/pblunsom/packages/include/boost/enable_shared_from_this.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/enable_shared_from_this.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/weak_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/thread/mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/locks.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/move.hpp \
+  /Users/pblunsom/packages/include/boost/thread/thread_time.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/microsec_time_clock.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/compiler_config.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/locale_config.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/c_time.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_clock.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/filetime_functions.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/ptime.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_system.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/cmath.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_duration.hpp \
+  /Users/pblunsom/packages/include/boost/operators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_defs.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/special_defs.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_resolution_traits.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/int_adapter.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/gregorian_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/year_month_day.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_calendar.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_weekday.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/constrained_value.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_base_of.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_base_and_derived.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_defs.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_day_of_year.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian_calendar.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian_calendar.ipp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_ymd.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_day.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_year.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_month.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_duration_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_date.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_calendar.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/adjust_functors.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/wrapping_int.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_generators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_clock_device.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/wrapping_int.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_system_split.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_system_counted.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/date_duration_operators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/time_period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/dst_rules.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_generators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_defs.hpp \
+  /Users/pblunsom/packages/include/boost/thread/xtime.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/conversion.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/ptime.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/conversion.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/timespec.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/pthread_mutex_scoped_lock.hpp \
+  /Users/pblunsom/packages/include/boost/optional.hpp \
+  /Users/pblunsom/packages/include/boost/optional/optional.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/type_with_alignment.hpp \
+  /Users/pblunsom/packages/include/boost/detail/reference_content.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_nothrow_copy.hpp \
+  /Users/pblunsom/packages/include/boost/none.hpp \
+  /Users/pblunsom/packages/include/boost/none_t.hpp \
+  /Users/pblunsom/packages/include/boost/utility/compare_pointees.hpp \
+  /Users/pblunsom/packages/include/boost/optional/optional_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/condition_variable_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread_heap_alloc.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/thread_heap_alloc.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread_interruption.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread_group.hpp \
+  /Users/pblunsom/packages/include/boost/thread/shared_mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/shared_mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/condition_variable.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/condition_variable.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/thread_data.hpp \
+  /Users/pblunsom/packages/include/boost/thread/future.hpp \
+  /Users/pblunsom/packages/include/boost/exception_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/exception/detail/exception_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/scoped_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/scoped_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_fundamental.hpp \
+  /Users/pblunsom/packages/include/boost/thread/condition.hpp
+obj/train-contexts.o: train-contexts.cc \
   /Users/pblunsom/packages/include/boost/program_options/parsers.hpp \
   /Users/pblunsom/packages/include/boost/program_options/config.hpp \
   /Users/pblunsom/packages/include/boost/config.hpp \
@@ -866,10 +2745,12 @@ obj/train.o: train.cc \
   /Users/pblunsom/packages/include/boost/function/detail/prologue.hpp \
   /Users/pblunsom/packages/include/boost/config/no_tr1/functional.hpp \
   /Users/pblunsom/packages/include/boost/function/function_base.hpp \
+  /Users/pblunsom/packages/include/boost/detail/sp_typeinfo.hpp \
   /Users/pblunsom/packages/include/boost/assert.hpp \
   /Users/pblunsom/packages/include/boost/integer.hpp \
   /Users/pblunsom/packages/include/boost/integer_fwd.hpp \
   /Users/pblunsom/packages/include/boost/limits.hpp \
+  /Users/pblunsom/packages/include/boost/cstdint.hpp \
   /Users/pblunsom/packages/include/boost/integer_traits.hpp \
   /Users/pblunsom/packages/include/boost/type_traits/has_trivial_copy.hpp \
   /Users/pblunsom/packages/include/boost/type_traits/intrinsics.hpp \
@@ -995,7 +2876,623 @@ obj/train.o: train.cc \
   /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base.hpp \
   /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_has_sync.hpp \
   /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_impl.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_pool.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/yield_k.hpp \
+  /Users/pblunsom/packages/include/boost/memory_order.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/operator_bool.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/positional_options.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/detail/parsers.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/detail/convert.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/variables_map.hpp \
+  /Users/pblunsom/packages/include/boost/scoped_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/scoped_ptr.hpp \
+  pyp-topics.hh \
+  /Users/pblunsom/packages/include/boost/ptr_container/ptr_vector.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/ptr_sequence_adapter.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/reversible_ptr_container.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/scoped_deleter.hpp \
+  /Users/pblunsom/packages/include/boost/scoped_array.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/scoped_array.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/static_move_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/compressed_pair.hpp \
+  /Users/pblunsom/packages/include/boost/detail/compressed_pair.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_empty.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/default_deleter.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_bounds.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/is_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/and.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/use_preprocessed.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/nested_type_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/include_preprocessed.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/compiler.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/stringize.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/and.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/identity.hpp \
+  /Users/pblunsom/packages/include/boost/utility/enable_if.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/move.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/exception.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/clone_allocator.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/nullable.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/eval_if.hpp \
+  /Users/pblunsom/packages/include/boost/range/functions.hpp \
+  /Users/pblunsom/packages/include/boost/range/begin.hpp \
+  /Users/pblunsom/packages/include/boost/range/config.hpp \
+  /Users/pblunsom/packages/include/boost/range/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/mutable_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/extract_optional_type.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_traits.hpp \
+  /Users/pblunsom/packages/include/boost/detail/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/const_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_const.hpp \
+  /Users/pblunsom/packages/include/boost/range/end.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/implementation_help.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/common.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/sfinae.hpp \
+  /Users/pblunsom/packages/include/boost/range/size.hpp \
+  /Users/pblunsom/packages/include/boost/range/difference_type.hpp \
+  /Users/pblunsom/packages/include/boost/range/distance.hpp \
+  /Users/pblunsom/packages/include/boost/range/empty.hpp \
+  /Users/pblunsom/packages/include/boost/range/rbegin.hpp \
+  /Users/pblunsom/packages/include/boost/range/reverse_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/reverse_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/iterator.hpp \
+  /Users/pblunsom/packages/include/boost/utility.hpp \
+  /Users/pblunsom/packages/include/boost/utility/base_from_member.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/repeat_from_to.hpp \
+  /Users/pblunsom/packages/include/boost/utility/binary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/deduce_d.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/seq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/transform.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/mod.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/detail/div_base.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/less_equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/not.hpp \
+  /Users/pblunsom/packages/include/boost/next_prior.hpp \
+  /Users/pblunsom/packages/include/boost/noncopyable.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_adaptor.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_categories.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/config_def.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/arg.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/arg_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_assert.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/assert.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/not.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/yes_no.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/arrays.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/pp_counter.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arity_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arg_typedef.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/arg.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/config_undef.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/iterator_facade.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/interoperable.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/or.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/or.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/facade_iterator_category.hpp \
+  /Users/pblunsom/packages/include/boost/detail/indirect_traits.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/iterator/detail/enable_if.hpp \
+  /Users/pblunsom/packages/include/boost/implicit_cast.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/always.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/apply_wrap.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/has_apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/has_xxx.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/type_wrapper.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/has_xxx.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/msvc_typename.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/has_apply.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/msvc_never_true.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply_wrap.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bind_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/bind_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/next.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/next_prior.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/common_name_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/protect.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/bind.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/full_lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/quote.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/void.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/has_type.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/bcc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/quote.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/template_arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/template_arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/full_lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessed/gcc/apply.hpp \
+  /Users/pblunsom/packages/include/boost/range/rend.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/indirect_fun.hpp \
+  /Users/pblunsom/packages/include/boost/utility/result_of.hpp \
+  /Users/pblunsom/packages/include/boost/type.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/library.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/div.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/mul.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/insert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/push_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/not_equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/pop_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/deduce_z.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/pop_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/push_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/remove.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/replace.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/greater.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/less.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comparison/greater_equal.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/config/limits.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/expr_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/assert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/line.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/apply.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/is_unary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/expand.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/intercept.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/local.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/self.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/append.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/at.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/rest_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each_i.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/for.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/detail/for.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/filter.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/first_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/for_each_product.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/to_tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/to_list.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/transform.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitnor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitxor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/nor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/or.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/xor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/paren.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/paren_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/deduce_r.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params_with_a_default.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params_with_defaults.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_shifted_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing_binary_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_trailing_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection/max.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/selection/min.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/filter.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/first_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/detail/split.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each_i.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/for_each_product.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/insert.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/rest_n.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/pop_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/pop_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/push_back.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/push_front.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/remove.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/replace.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/subseq.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/to_array.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/seq/to_tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/to_seq.hpp \
+  /Users/pblunsom/packages/include/boost/utility/detail/result_of_iterate.hpp \
+  /Users/pblunsom/packages/include/boost/pointee.hpp \
+  /Users/pblunsom/packages/include/boost/detail/is_incrementable.hpp \
+  /Users/pblunsom/packages/include/boost/ptr_container/detail/void_ptr_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/random/uniform_real.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/config.hpp \
+  /Users/pblunsom/packages/include/boost/random/variate_generator.hpp \
+  /Users/pblunsom/packages/include/boost/random/uniform_01.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/pass_through_engine.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/disable_warnings.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/enable_warnings.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/uniform_int_float.hpp \
+  /Users/pblunsom/packages/include/boost/random/mersenne_twister.hpp \
+  /Users/pblunsom/packages/include/boost/random/linear_congruential.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/const_mod.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/seed.hpp pyp.hh \
+  log_add.h slice-sampler.h mt19937ar.h corpus.hh workers.hh \
+  /Users/pblunsom/packages/include/boost/bind.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind.hpp \
+  /Users/pblunsom/packages/include/boost/is_placeholder.hpp \
+  /Users/pblunsom/packages/include/boost/bind/arg.hpp \
+  /Users/pblunsom/packages/include/boost/visit_each.hpp \
+  /Users/pblunsom/packages/include/boost/bind/storage.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_template.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_cc.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_mf_cc.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_mf2_cc.hpp \
+  /Users/pblunsom/packages/include/boost/bind/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/thread/thread.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/platform.hpp \
+  /Users/pblunsom/packages/include/boost/config/requires_threads.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/thread_data.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/config.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/platform.hpp \
+  /Users/pblunsom/packages/include/boost/thread/exceptions.hpp \
+  /Users/pblunsom/packages/include/boost/config/abi_prefix.hpp \
+  /Users/pblunsom/packages/include/boost/config/abi_suffix.hpp \
+  /Users/pblunsom/packages/include/boost/enable_shared_from_this.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/enable_shared_from_this.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/weak_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/thread/mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/locks.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/move.hpp \
+  /Users/pblunsom/packages/include/boost/thread/thread_time.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/microsec_time_clock.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/compiler_config.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/locale_config.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/c_time.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_clock.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/filetime_functions.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/ptime.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_system.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/cmath.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_duration.hpp \
+  /Users/pblunsom/packages/include/boost/operators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_defs.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/special_defs.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_resolution_traits.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/int_adapter.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/gregorian_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/year_month_day.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_calendar.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_weekday.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/constrained_value.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_base_of.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_base_and_derived.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_defs.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_day_of_year.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian_calendar.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian_calendar.ipp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_ymd.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_day.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_year.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_month.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_duration_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_date.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_calendar.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/adjust_functors.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/wrapping_int.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_generators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_clock_device.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/wrapping_int.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_system_split.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_system_counted.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/date_duration_operators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/time_period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/dst_rules.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_generators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_defs.hpp \
+  /Users/pblunsom/packages/include/boost/thread/xtime.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/conversion.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/ptime.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/conversion.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/timespec.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/pthread_mutex_scoped_lock.hpp \
+  /Users/pblunsom/packages/include/boost/optional.hpp \
+  /Users/pblunsom/packages/include/boost/optional/optional.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/type_with_alignment.hpp \
+  /Users/pblunsom/packages/include/boost/detail/reference_content.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_nothrow_copy.hpp \
+  /Users/pblunsom/packages/include/boost/none.hpp \
+  /Users/pblunsom/packages/include/boost/none_t.hpp \
+  /Users/pblunsom/packages/include/boost/utility/compare_pointees.hpp \
+  /Users/pblunsom/packages/include/boost/optional/optional_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/condition_variable_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread_heap_alloc.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/thread_heap_alloc.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread_interruption.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread_group.hpp \
+  /Users/pblunsom/packages/include/boost/thread/shared_mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/shared_mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/condition_variable.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/condition_variable.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/thread_data.hpp \
+  /Users/pblunsom/packages/include/boost/thread/future.hpp \
+  /Users/pblunsom/packages/include/boost/exception_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/exception/detail/exception_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_fundamental.hpp \
+  /Users/pblunsom/packages/include/boost/thread/condition.hpp timing.h \
+  clock_gettime_stub.c contexts_corpus.hh contexts_lexer.h \
+  ../../../decoder/dict.h \
+  /Users/pblunsom/packages/include/boost/functional/hash.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/hash.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/hash_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/hash_float.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/float_functions.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/limits.hpp \
+  /Users/pblunsom/packages/include/boost/integer/static_log2.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/hash_float_generic.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/extensions.hpp \
+  /Users/pblunsom/packages/include/boost/detail/container_fwd.hpp \
+  ../../../decoder/wordid.h gzstream.hh
+obj/train.o: train.cc \
+  /Users/pblunsom/packages/include/boost/program_options/parsers.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/config.hpp \
+  /Users/pblunsom/packages/include/boost/config.hpp \
+  /Users/pblunsom/packages/include/boost/config/user.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_compiler_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/compiler/gcc.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_stdlib_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/utility.hpp \
+  /Users/pblunsom/packages/include/boost/config/stdlib/libstdcpp3.hpp \
+  /Users/pblunsom/packages/include/boost/config/select_platform_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/platform/macos.hpp \
+  /Users/pblunsom/packages/include/boost/config/posix_features.hpp \
+  /Users/pblunsom/packages/include/boost/config/suffix.hpp \
+  /Users/pblunsom/packages/include/boost/version.hpp \
+  /Users/pblunsom/packages/include/boost/config/auto_link.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/option.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/detail/cmdline.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/errors.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/cmdline.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/options_description.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/value_semantic.hpp \
+  /Users/pblunsom/packages/include/boost/any.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/broken_compiler_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/lambda_support.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/lambda.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/ttp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/msvc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/gcc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/workaround.hpp \
+  /Users/pblunsom/packages/include/boost/detail/workaround.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/ctps.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/type_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/template_arity_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/int.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/int_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/adl_barrier.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/adl.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/intel.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/nttp_decl.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/nttp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/integral_wrapper.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c_tag.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/static_constant.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/static_cast.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/cat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/config/config.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/template_arity_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/params.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/preprocessor.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/comma_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/comma_if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/if.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/iif.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bool.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/empty.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/punctuation/comma.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repeat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/repeat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/debug/error.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/auto_rec.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/eat.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/inc.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/inc.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/overload_resolution.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/type_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/config.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/bool_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/integral_constant.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bool.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/bool_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/integral_c_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/bool_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/throw_exception.hpp \
+  /Users/pblunsom/packages/include/boost/exception/detail/attribute_noreturn.hpp \
+  /Users/pblunsom/packages/include/boost/exception/exception.hpp \
+  /Users/pblunsom/packages/include/boost/current_function.hpp \
+  /Users/pblunsom/packages/include/boost/static_assert.hpp \
+  /Users/pblunsom/packages/include/boost/function/function1.hpp \
+  /Users/pblunsom/packages/include/boost/function/detail/maybe_include.hpp \
+  /Users/pblunsom/packages/include/boost/function/function_template.hpp \
+  /Users/pblunsom/packages/include/boost/function/detail/prologue.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/functional.hpp \
+  /Users/pblunsom/packages/include/boost/function/function_base.hpp \
   /Users/pblunsom/packages/include/boost/detail/sp_typeinfo.hpp \
+  /Users/pblunsom/packages/include/boost/assert.hpp \
+  /Users/pblunsom/packages/include/boost/integer.hpp \
+  /Users/pblunsom/packages/include/boost/integer_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/limits.hpp \
+  /Users/pblunsom/packages/include/boost/cstdint.hpp \
+  /Users/pblunsom/packages/include/boost/integer_traits.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_trivial_copy.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/intrinsics.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_volatile.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/cv_traits_impl.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_pod.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_void.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_scalar.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_arithmetic.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_integral.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_float.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_or.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_enum.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_reference.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_convertible.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/yes_no_type.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_array.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/ice.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_and.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_not.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/ice_eq.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_abstract.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_class.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_union.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/remove_cv.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_function.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/false_result.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/is_function_ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_member_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_member_function_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/is_mem_fun_pointer_impl.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_trivial_destructor.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_const.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/composite_traits.hpp \
+  /Users/pblunsom/packages/include/boost/ref.hpp \
+  /Users/pblunsom/packages/include/boost/utility/addressof.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/if.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/value_wknd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/integral.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/eti.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_spec.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/lambda_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/void_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/na_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/lambda_arity_param.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/arity.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/config/dtp.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/enum.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/aux_/preprocessor/def_params_tail.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/limits/arity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/and.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/bitand.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/identity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/facilities/identity.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/empty.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/add.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/dec.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/while.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/detail/fold_left.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/expr_iif.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/adt.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/is_binary.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/detail/check.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/logical/compl.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/detail/fold_right.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/list/reverse.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/control/detail/while.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/arithmetic/sub.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/alignment_of.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/size_t_trait_def.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/size_t.hpp \
+  /Users/pblunsom/packages/include/boost/mpl/size_t_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/detail/size_t_trait_undef.hpp \
+  /Users/pblunsom/packages/include/boost/utility/enable_if.hpp \
+  /Users/pblunsom/packages/include/boost/function_equal.hpp \
+  /Users/pblunsom/packages/include/boost/function/function_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/mem_fn.hpp \
+  /Users/pblunsom/packages/include/boost/bind/mem_fn.hpp \
+  /Users/pblunsom/packages/include/boost/get_pointer.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/memory.hpp \
+  /Users/pblunsom/packages/include/boost/bind/mem_fn_template.hpp \
+  /Users/pblunsom/packages/include/boost/bind/mem_fn_cc.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/tuple/rem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/enum_params.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/repetition/enum_params.hpp \
+  /Users/pblunsom/packages/include/boost/detail/no_exceptions_support.hpp \
+  /Users/pblunsom/packages/include/boost/lexical_cast.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/make_unsigned.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_signed.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_unsigned.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_same.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_const.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/add_volatile.hpp \
+  /Users/pblunsom/packages/include/boost/call_traits.hpp \
+  /Users/pblunsom/packages/include/boost/detail/call_traits.hpp \
+  /Users/pblunsom/packages/include/boost/detail/lcast_precision.hpp \
+  /Users/pblunsom/packages/include/boost/program_options/detail/value_semantic.hpp \
+  /Users/pblunsom/packages/include/boost/function.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iterate.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/iterate.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/elem.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/data.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/array/size.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/slot.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/detail/def.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/iter/forward1.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/bounds/lower1.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/slot/detail/shared.hpp \
+  /Users/pblunsom/packages/include/boost/preprocessor/iteration/detail/bounds/upper1.hpp \
+  /Users/pblunsom/packages/include/boost/function/detail/function_iterate.hpp \
+  /Users/pblunsom/packages/include/boost/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/shared_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/checked_delete.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/shared_count.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/bad_weak_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_has_sync.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp \
   /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_counted_impl.hpp \
   /Users/pblunsom/packages/include/boost/smart_ptr/detail/sp_convertible.hpp \
   /Users/pblunsom/packages/include/boost/smart_ptr/detail/spinlock_pool.hpp \
@@ -1010,8 +3507,7 @@ obj/train.o: train.cc \
   /Users/pblunsom/packages/include/boost/program_options/variables_map.hpp \
   /Users/pblunsom/packages/include/boost/scoped_ptr.hpp \
   /Users/pblunsom/packages/include/boost/smart_ptr/scoped_ptr.hpp \
-  pyp-topics.hh pyp.hh log_add.h gammadist.h slice-sampler.h mt19937ar.h \
-  corpus.hh \
+  pyp-topics.hh \
   /Users/pblunsom/packages/include/boost/ptr_container/ptr_vector.hpp \
   /Users/pblunsom/packages/include/boost/ptr_container/ptr_sequence_adapter.hpp \
   /Users/pblunsom/packages/include/boost/ptr_container/detail/reversible_ptr_container.hpp \
@@ -1045,6 +3541,7 @@ obj/train.o: train.cc \
   /Users/pblunsom/packages/include/boost/range/config.hpp \
   /Users/pblunsom/packages/include/boost/range/iterator.hpp \
   /Users/pblunsom/packages/include/boost/range/mutable_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/range/detail/extract_optional_type.hpp \
   /Users/pblunsom/packages/include/boost/iterator/iterator_traits.hpp \
   /Users/pblunsom/packages/include/boost/detail/iterator.hpp \
   /Users/pblunsom/packages/include/boost/range/const_iterator.hpp \
@@ -1247,4 +3744,154 @@ obj/train.o: train.cc \
   /Users/pblunsom/packages/include/boost/pointee.hpp \
   /Users/pblunsom/packages/include/boost/detail/is_incrementable.hpp \
   /Users/pblunsom/packages/include/boost/ptr_container/detail/void_ptr_iterator.hpp \
-  gzstream.hh
+  /Users/pblunsom/packages/include/boost/random/uniform_real.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/config.hpp \
+  /Users/pblunsom/packages/include/boost/random/variate_generator.hpp \
+  /Users/pblunsom/packages/include/boost/random/uniform_01.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/pass_through_engine.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/ptr_helper.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/disable_warnings.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/enable_warnings.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/uniform_int_float.hpp \
+  /Users/pblunsom/packages/include/boost/random/mersenne_twister.hpp \
+  /Users/pblunsom/packages/include/boost/random/linear_congruential.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/const_mod.hpp \
+  /Users/pblunsom/packages/include/boost/random/detail/seed.hpp pyp.hh \
+  log_add.h slice-sampler.h mt19937ar.h corpus.hh workers.hh \
+  /Users/pblunsom/packages/include/boost/bind.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind.hpp \
+  /Users/pblunsom/packages/include/boost/is_placeholder.hpp \
+  /Users/pblunsom/packages/include/boost/bind/arg.hpp \
+  /Users/pblunsom/packages/include/boost/visit_each.hpp \
+  /Users/pblunsom/packages/include/boost/bind/storage.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_template.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_cc.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_mf_cc.hpp \
+  /Users/pblunsom/packages/include/boost/bind/bind_mf2_cc.hpp \
+  /Users/pblunsom/packages/include/boost/bind/placeholders.hpp \
+  /Users/pblunsom/packages/include/boost/thread/thread.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/platform.hpp \
+  /Users/pblunsom/packages/include/boost/config/requires_threads.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/thread_data.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/config.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/platform.hpp \
+  /Users/pblunsom/packages/include/boost/thread/exceptions.hpp \
+  /Users/pblunsom/packages/include/boost/config/abi_prefix.hpp \
+  /Users/pblunsom/packages/include/boost/config/abi_suffix.hpp \
+  /Users/pblunsom/packages/include/boost/enable_shared_from_this.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/enable_shared_from_this.hpp \
+  /Users/pblunsom/packages/include/boost/smart_ptr/weak_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/thread/mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/locks.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/move.hpp \
+  /Users/pblunsom/packages/include/boost/thread/thread_time.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/microsec_time_clock.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/compiler_config.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/locale_config.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/c_time.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_clock.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/filetime_functions.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/ptime.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_system.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_config.hpp \
+  /Users/pblunsom/packages/include/boost/config/no_tr1/cmath.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_duration.hpp \
+  /Users/pblunsom/packages/include/boost/operators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_defs.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/special_defs.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_resolution_traits.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/int_adapter.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/gregorian_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/year_month_day.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_calendar.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_weekday.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/constrained_value.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_base_of.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_base_and_derived.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_defs.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_day_of_year.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian_calendar.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian_calendar.ipp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_ymd.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_day.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_year.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_month.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_duration_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_date.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_calendar.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/adjust_functors.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/wrapping_int.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_generators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_clock_device.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/wrapping_int.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_system_split.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_system_counted.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/date_duration_operators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/greg_duration_types.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/time_period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/time_iterator.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/dst_rules.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_generators.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/period.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/date_defs.hpp \
+  /Users/pblunsom/packages/include/boost/thread/xtime.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/conversion.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/ptime.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/posix_time/posix_time_duration.hpp \
+  /Users/pblunsom/packages/include/boost/date_time/gregorian/conversion.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/timespec.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/pthread_mutex_scoped_lock.hpp \
+  /Users/pblunsom/packages/include/boost/optional.hpp \
+  /Users/pblunsom/packages/include/boost/optional/optional.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/type_with_alignment.hpp \
+  /Users/pblunsom/packages/include/boost/detail/reference_content.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/has_nothrow_copy.hpp \
+  /Users/pblunsom/packages/include/boost/none.hpp \
+  /Users/pblunsom/packages/include/boost/none_t.hpp \
+  /Users/pblunsom/packages/include/boost/utility/compare_pointees.hpp \
+  /Users/pblunsom/packages/include/boost/optional/optional_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/condition_variable_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread_heap_alloc.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/thread_heap_alloc.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread_interruption.hpp \
+  /Users/pblunsom/packages/include/boost/thread/detail/thread_group.hpp \
+  /Users/pblunsom/packages/include/boost/thread/shared_mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/shared_mutex.hpp \
+  /Users/pblunsom/packages/include/boost/thread/condition_variable.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/condition_variable.hpp \
+  /Users/pblunsom/packages/include/boost/thread/pthread/thread_data.hpp \
+  /Users/pblunsom/packages/include/boost/thread/future.hpp \
+  /Users/pblunsom/packages/include/boost/exception_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/exception/detail/exception_ptr.hpp \
+  /Users/pblunsom/packages/include/boost/type_traits/is_fundamental.hpp \
+  /Users/pblunsom/packages/include/boost/thread/condition.hpp timing.h \
+  clock_gettime_stub.c contexts_corpus.hh contexts_lexer.h \
+  ../../../decoder/dict.h \
+  /Users/pblunsom/packages/include/boost/functional/hash.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/hash.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/hash_fwd.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/hash_float.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/float_functions.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/limits.hpp \
+  /Users/pblunsom/packages/include/boost/integer/static_log2.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/detail/hash_float_generic.hpp \
+  /Users/pblunsom/packages/include/boost/functional/hash/extensions.hpp \
+  /Users/pblunsom/packages/include/boost/detail/container_fwd.hpp \
+  ../../../decoder/wordid.h gzstream.hh
+obj/clock_gettime_stub.o: clock_gettime_stub.c
+obj/gammadist.o: gammadist.c gammadist.h mt19937ar.h
+obj/mt19937ar.o: mt19937ar.c mt19937ar.h
diff --git a/gi/pyp-topics/src/mpi-pyp.hh b/gi/pyp-topics/src/mpi-pyp.hh
index 3396f92b..58be7c5c 100644
--- a/gi/pyp-topics/src/mpi-pyp.hh
+++ b/gi/pyp-topics/src/mpi-pyp.hh
@@ -10,6 +10,7 @@
 #include <boost/random/variate_generator.hpp>
 #include <boost/random/mersenne_twister.hpp>
 
+#include "pyp.h"
 #include "log_add.h"
 #include "slice-sampler.h"
 #include "mt19937ar.h"
@@ -19,534 +20,50 @@
 //
 
 template <typename Dish, typename Hash=std::tr1::hash<Dish> >
-class PYP : protected std::tr1::unordered_map<Dish, int, Hash>
-//class PYP : protected google::sparse_hash_map<Dish, int, Hash>
-{
+class MPIPYP : public PYP<Dish, Hash> {
 public:
-  using std::tr1::unordered_map<Dish,int>::const_iterator;
-  using std::tr1::unordered_map<Dish,int>::iterator;
-  using std::tr1::unordered_map<Dish,int>::begin;
-  using std::tr1::unordered_map<Dish,int>::end;
-//  using google::sparse_hash_map<Dish,int>::const_iterator;
-//  using google::sparse_hash_map<Dish,int>::iterator;
-//  using google::sparse_hash_map<Dish,int>::begin;
-//  using google::sparse_hash_map<Dish,int>::end;
-
-  PYP(double a, double b, Hash hash=Hash());
-
-  int increment(Dish d, double p0);
-  int decrement(Dish d);
-
-  // lookup functions
-  int count(Dish d) const;
-  double prob(Dish dish, double p0) const;
-  double prob(Dish dish, double dcd, double dca, 
-                   double dtd, double dta, double p0) const;
-  double unnormalised_prob(Dish dish, double p0) const;
-
-  int num_customers() const { return _total_customers; }
-  int num_types() const { return std::tr1::unordered_map<Dish,int>::size(); }
-  //int num_types() const { return google::sparse_hash_map<Dish,int>::size(); }
-  bool empty() const { return _total_customers == 0; }
-
-  double log_prob(Dish dish, double log_p0) const;
-  // nb. d* are NOT logs
-  double log_prob(Dish dish, double dcd, double dca, 
-                       double dtd, double dta, double log_p0) const;
-
-  int num_tables(Dish dish) const;
-  int num_tables() const;
-
-  double a() const { return _a; }
-  void set_a(double a) { _a = a; }
+  MPIPYP(double a, double b, Hash hash=Hash());
 
-  double b() const { return _b; }
-  void set_b(double b) { _b = b; }
+  virtual int increment(Dish d, double p0);
+  virtual int decrement(Dish d);
 
   void clear();
-  std::ostream& debug_info(std::ostream& os) const;
 
-  double log_restaurant_prob() const;
-  double log_prior() const;
-  static double log_prior_a(double a, double beta_a, double beta_b);
-  static double log_prior_b(double b, double gamma_c, double gamma_s);
-
-  void resample_prior();
-  void resample_prior_a();
-  void resample_prior_b();
+  void reset_deltas() { m_count_delta.clear(); }
 
 private:
-  double _a, _b; // parameters of the Pitman-Yor distribution
-  double _a_beta_a, _a_beta_b; // parameters of Beta prior on a
-  double _b_gamma_s, _b_gamma_c; // parameters of Gamma prior on b
-
-  struct TableCounter
-  {
-    TableCounter() : tables(0) {};
-    int tables;
-    std::map<int, int> table_histogram; // num customers at table -> number tables
-  };
-  typedef std::tr1::unordered_map<Dish, TableCounter, Hash> DishTableType;
-  //typedef google::sparse_hash_map<Dish, TableCounter, Hash> DishTableType;
-  DishTableType _dish_tables;
-  int _total_customers, _total_tables;
-
-  typedef boost::mt19937 base_generator_type;
-  typedef boost::uniform_real<> uni_dist_type;
-  typedef boost::variate_generator<base_generator_type&, uni_dist_type> gen_type;
-
-//  uni_dist_type uni_dist;
-//  base_generator_type rng; //this gets the seed
-//  gen_type rnd; //instantiate: rnd(rng, uni_dist)
-                //call: rnd() generates uniform on [0,1)
-
-  // Function objects for calculating the parts of the log_prob for 
-  // the parameters a and b
-  struct resample_a_type {
-    int n, m; double b, a_beta_a, a_beta_b;
-    const DishTableType& dish_tables;
-    resample_a_type(int n, int m, double b, double a_beta_a, 
-                    double a_beta_b, const DishTableType& dish_tables)
-      : n(n), m(m), b(b), a_beta_a(a_beta_a), a_beta_b(a_beta_b), dish_tables(dish_tables) {}
-
-    double operator() (double proposed_a) const {
-      double log_prior = log_prior_a(proposed_a, a_beta_a, a_beta_b);
-      double log_prob = 0.0;
-      double lgamma1a = lgamma(1.0 - proposed_a);
-      for (typename DishTableType::const_iterator dish_it=dish_tables.begin(); dish_it != dish_tables.end(); ++dish_it) 
-        for (std::map<int, int>::const_iterator table_it=dish_it->second.table_histogram.begin(); 
-             table_it !=dish_it->second.table_histogram.end(); ++table_it) 
-          log_prob += (table_it->second * (lgamma(table_it->first - proposed_a) - lgamma1a));
-
-      log_prob += (proposed_a == 0.0 ? (m-1.0)*log(b) 
-                   : ((m-1.0)*log(proposed_a) + lgamma((m-1.0) + b/proposed_a) - lgamma(b/proposed_a)));
-      assert(std::isfinite(log_prob));
-      return log_prob + log_prior;
-    }
-  };
-
-  struct resample_b_type {
-    int n, m; double a, b_gamma_c, b_gamma_s;
-    resample_b_type(int n, int m, double a, double b_gamma_c, double b_gamma_s)
-      : n(n), m(m), a(a), b_gamma_c(b_gamma_c), b_gamma_s(b_gamma_s) {}
-
-    double operator() (double proposed_b) const {
-      double log_prior = log_prior_b(proposed_b, b_gamma_c, b_gamma_s);
-      double log_prob = 0.0;
-      log_prob += (a == 0.0  ? (m-1.0)*log(proposed_b) 
-                  : ((m-1.0)*log(a) + lgamma((m-1.0) + proposed_b/a) - lgamma(proposed_b/a)));
-      log_prob += (lgamma(1.0+proposed_b) - lgamma(n+proposed_b));
-      return log_prob + log_prior;
-    }
-  };
-   
-  /* lbetadist() returns the log probability density of x under a Beta(alpha,beta)
-   * distribution. - copied from Mark Johnson's gammadist.c
-   */
-  static long double lbetadist(long double x, long double alpha, long double beta);
-
-  /* lgammadist() returns the log probability density of x under a Gamma(alpha,beta)
-   * distribution - copied from Mark Johnson's gammadist.c
-   */
-  static long double lgammadist(long double x, long double alpha, long double beta);
+  typedef std::map<Dish, int> dish_delta_type;
+  typedef std::map<Dish, TableCounter> table_delta_type;
 
+  dish_delta_type m_count_delta;
+  table_delta_type m_table_delta;
 };
 
 template <typename Dish, typename Hash>
-PYP<Dish,Hash>::PYP(double a, double b, Hash)
-: std::tr1::unordered_map<Dish, int, Hash>(10), _a(a), _b(b), 
-//: google::sparse_hash_map<Dish, int, Hash>(10), _a(a), _b(b), 
-  _a_beta_a(1), _a_beta_b(1), _b_gamma_s(1), _b_gamma_c(1),
-  //_a_beta_a(1), _a_beta_b(1), _b_gamma_s(10), _b_gamma_c(0.1),
-  _total_customers(0), _total_tables(0)//,
-  //uni_dist(0,1), rng(seed == 0 ? (unsigned long)this : seed), rnd(rng, uni_dist)
-{
-//  std::cerr << "\t##PYP<Dish,Hash>::PYP(a=" << _a << ",b=" << _b << ")" << std::endl;
-  //set_deleted_key(-std::numeric_limits<Dish>::max());
-}
-
-template <typename Dish, typename Hash>
-double 
-PYP<Dish,Hash>::prob(Dish dish, double p0) const
-{
-  int c = count(dish), t = num_tables(dish);
-  double r = num_tables() * _a + _b;
-  //std::cerr << "\t\t\t\tPYP<Dish,Hash>::prob(" << dish << "," << p0 << ") c=" << c << " r=" << r << std::endl;
-  if (c > 0)
-    return (c - _a * t + r * p0) / (num_customers() + _b);
-  else
-    return r * p0 / (num_customers() + _b);
-}
-
-template <typename Dish, typename Hash>
-double 
-PYP<Dish,Hash>::unnormalised_prob(Dish dish, double p0) const
-{
-  int c = count(dish), t = num_tables(dish);
-  double r = num_tables() * _a + _b;
-  if (c > 0) return (c - _a * t + r * p0);
-  else       return r * p0;
-}
-
-template <typename Dish, typename Hash>
-double 
-PYP<Dish,Hash>::prob(Dish dish, double dcd, double dca, 
-                     double dtd, double dta, double p0)
-const
-{
-  int c = count(dish) + dcd, t = num_tables(dish) + dtd;
-  double r = (num_tables() + dta) * _a + _b;
-  if (c > 0)
-    return (c - _a * t + r * p0) / (num_customers() + dca + _b);
-  else
-    return r * p0 / (num_customers() + dca + _b);
-}
-
-template <typename Dish, typename Hash>
-double 
-PYP<Dish,Hash>::log_prob(Dish dish, double log_p0) const
-{
-  using std::log;
-  int c = count(dish), t = num_tables(dish);
-  double r = log(num_tables() * _a + b);
-  if (c > 0)
-    return Log<double>::add(log(c - _a * t), r + log_p0)
-      - log(num_customers() + _b);
-  else
-    return r + log_p0 - log(num_customers() + b);
-}
-
-template <typename Dish, typename Hash>
-double 
-PYP<Dish,Hash>::log_prob(Dish dish, double dcd, double dca, 
-                         double dtd, double dta, double log_p0)
-const
-{
-  using std::log;
-  int c = count(dish) + dcd, t = num_tables(dish) + dtd;
-  double r = log((num_tables() + dta) * _a + b);
-  if (c > 0)
-    return Log<double>::add(log(c - _a * t), r + log_p0)
-      - log(num_customers() + dca + _b);
-  else
-    return r + log_p0 - log(num_customers() + dca + b);
-}
+MPIPYP<Dish,Hash>::MPIPYP(double a, double b, Hash)
+: PYP(a, b, Hash) {}
 
 template <typename Dish, typename Hash>
 int 
-PYP<Dish,Hash>::increment(Dish dish, double p0) {
-  int delta = 0;
-  TableCounter &tc = _dish_tables[dish];
-
-  // seated on a new or existing table?
-  int c = count(dish), t = num_tables(dish), T = num_tables();
-  double pshare = (c > 0) ? (c - _a*t) : 0.0;
-  double pnew = (_b + _a*T) * p0;
-  assert (pshare >= 0.0);
-  //assert (pnew > 0.0);
-
-  //if (rnd() < pnew / (pshare + pnew)) {
-  if (mt_genrand_res53() < pnew / (pshare + pnew)) {
-    // assign to a new table
-    tc.tables += 1;
-    tc.table_histogram[1] += 1;
-    _total_tables += 1;
-    delta = 1;
-  }
-  else {
-    // randomly assign to an existing table
-    // remove constant denominator from inner loop
-    //double r = rnd() * (c - _a*t);
-    double r = mt_genrand_res53() * (c - _a*t);
-    for (std::map<int,int>::iterator
-         hit = tc.table_histogram.begin();
-         hit != tc.table_histogram.end(); ++hit) {
-      r -= ((hit->first - _a) * hit->second);
-      if (r <= 0) {
-        tc.table_histogram[hit->first+1] += 1;
-        hit->second -= 1;
-        if (hit->second == 0)
-          tc.table_histogram.erase(hit);
-        break;
-      }
-    }
-    if (r > 0) {
-      std::cerr << r << " " << c << " " << _a << " " << t << std::endl;
-      assert(false);
-    }
-    delta = 0;
-  }
-
-  std::tr1::unordered_map<Dish,int,Hash>::operator[](dish) += 1;
-  //google::sparse_hash_map<Dish,int,Hash>::operator[](dish) += 1;
-  _total_customers += 1;
+MPIPYP<Dish,Hash>::increment(Dish dish, double p0) {
+  int delta = PYP<Dish,Hash>::increment(dish, p0);
 
   return delta;
 }
 
 template <typename Dish, typename Hash>
 int 
-PYP<Dish,Hash>::count(Dish dish) const
+MPIPYP<Dish,Hash>::decrement(Dish dish)
 {
-  typename std::tr1::unordered_map<Dish, int>::const_iterator 
-  //typename google::sparse_hash_map<Dish, int>::const_iterator 
-    dcit = find(dish);
-  if (dcit != end())
-    return dcit->second;
-  else
-    return 0;
-}
-
-template <typename Dish, typename Hash>
-int 
-PYP<Dish,Hash>::decrement(Dish dish)
-{
-  typename std::tr1::unordered_map<Dish, int>::iterator dcit = find(dish);
-  //typename google::sparse_hash_map<Dish, int>::iterator dcit = find(dish);
-  if (dcit == end()) {
-    std::cerr << dish << std::endl;
-    assert(false);
-  } 
-
-  int delta = 0;
-
-  typename std::tr1::unordered_map<Dish, TableCounter>::iterator dtit = _dish_tables.find(dish);
-  //typename google::sparse_hash_map<Dish, TableCounter>::iterator dtit = _dish_tables.find(dish);
-  if (dtit == _dish_tables.end()) {
-    std::cerr << dish << std::endl;
-    assert(false);
-  } 
-  TableCounter &tc = dtit->second;
-
-  //std::cerr << "\tdecrement for " << dish << "\n";
-  //std::cerr << "\tBEFORE histogram: " << tc.table_histogram << " ";
-  //std::cerr << "count: " << count(dish) << " ";
-  //std::cerr << "tables: " << tc.tables << "\n";
-
-  //double r = rnd() * count(dish);
-  double r = mt_genrand_res53() * count(dish);
-  for (std::map<int,int>::iterator hit = tc.table_histogram.begin();
-       hit != tc.table_histogram.end(); ++hit)
-  {
-    //r -= (hit->first - _a) * hit->second;
-    r -= (hit->first) * hit->second;
-    if (r <= 0)
-    {
-      if (hit->first > 1)
-        tc.table_histogram[hit->first-1] += 1;
-      else
-      {
-        delta = -1;
-        tc.tables -= 1;
-        _total_tables -= 1;
-      }
-
-      hit->second -= 1;
-      if (hit->second == 0) tc.table_histogram.erase(hit);
-      break;
-    }
-  }
-  if (r > 0) {
-    std::cerr << r << " " << count(dish) << " " << _a << " " << num_tables(dish) << std::endl;
-    assert(false);
-  }
-
-  // remove the customer
-  dcit->second -= 1;
-  _total_customers -= 1;
-  assert(dcit->second >= 0);
-  if (dcit->second == 0) {
-    erase(dcit);
-    _dish_tables.erase(dtit);
-    //std::cerr << "\tAFTER histogram: Empty\n";
-  }
-  else {
-    //std::cerr << "\tAFTER histogram: " << _dish_tables[dish].table_histogram << " ";
-    //std::cerr << "count: " << count(dish) << " ";
-    //std::cerr << "tables: " << _dish_tables[dish].tables << "\n";
-  }
-
+  int delta = PYP<Dish,Hash>::decrement(dish);
   return delta;
 }
 
 template <typename Dish, typename Hash>
-int 
-PYP<Dish,Hash>::num_tables(Dish dish) const
-{
-  typename std::tr1::unordered_map<Dish, TableCounter, Hash>::const_iterator 
-  //typename google::sparse_hash_map<Dish, TableCounter, Hash>::const_iterator 
-    dtit = _dish_tables.find(dish);
-
-  //assert(dtit != _dish_tables.end());
-  if (dtit == _dish_tables.end())
-    return 0;
-
-  return dtit->second.tables;
-}
-
-template <typename Dish, typename Hash>
-int 
-PYP<Dish,Hash>::num_tables() const
-{
-  return _total_tables;
-}
-
-template <typename Dish, typename Hash>
-std::ostream&
-PYP<Dish,Hash>::debug_info(std::ostream& os) const
-{
-  int hists = 0, tables = 0;
-  for (typename std::tr1::unordered_map<Dish, TableCounter, Hash>::const_iterator 
-  //for (typename google::sparse_hash_map<Dish, TableCounter, Hash>::const_iterator 
-       dtit = _dish_tables.begin(); dtit != _dish_tables.end(); ++dtit)
-  {
-    hists += dtit->second.table_histogram.size();
-    tables += dtit->second.tables;
-
-    assert(dtit->second.tables > 0);
-    assert(!dtit->second.table_histogram.empty());
-
-    for (std::map<int,int>::const_iterator 
-         hit = dtit->second.table_histogram.begin();
-         hit != dtit->second.table_histogram.end(); ++hit)
-      assert(hit->second > 0);
-  }
-
-  os << "restaurant has " 
-    << _total_customers << " customers; "
-    << _total_tables << " tables; " 
-    << tables << " tables'; " 
-    << num_types() << " dishes; "
-    << _dish_tables.size() << " dishes'; and "
-    << hists << " histogram entries\n";
-
-  return os;
-}
-
-template <typename Dish, typename Hash>
 void 
-PYP<Dish,Hash>::clear()
+MPIPYP<Dish,Hash>::clear()
 {
-  this->std::tr1::unordered_map<Dish,int,Hash>::clear();
-  //this->google::sparse_hash_map<Dish,int,Hash>::clear();
-  _dish_tables.clear();
-  _total_tables = _total_customers = 0;
-}
-
-// log_restaurant_prob returns the log probability of the PYP table configuration.
-// Excludes Hierarchical P0 term which must be calculated separately.
-template <typename Dish, typename Hash>
-double 
-PYP<Dish,Hash>::log_restaurant_prob() const {
-  if (_total_customers < 1)
-    return (double)0.0;
-
-  double log_prob = 0.0;
-  double lgamma1a = lgamma(1.0-_a);
-
-  //std::cerr << "-------------------\n" << std::endl;
-  for (typename DishTableType::const_iterator dish_it=_dish_tables.begin(); 
-       dish_it != _dish_tables.end(); ++dish_it) {
-    for (std::map<int, int>::const_iterator table_it=dish_it->second.table_histogram.begin(); 
-         table_it !=dish_it->second.table_histogram.end(); ++table_it) {
-      log_prob += (table_it->second * (lgamma(table_it->first - _a) - lgamma1a));
-      //std::cerr << "|" << dish_it->first->parent << " --> " << dish_it->first->rhs << " " << table_it->first << " " << table_it->second << " " << log_prob;
-    }
-  }
-  //std::cerr << std::endl;
-
-  log_prob += (_a == (double)0.0 ? (_total_tables-1.0)*log(_b) : (_total_tables-1.0)*log(_a) + lgamma((_total_tables-1.0) + _b/_a) - lgamma(_b/_a));
-  //std::cerr << "\t\t" << log_prob << std::endl;
-  log_prob += (lgamma(1.0 + _b) - lgamma(_total_customers + _b));
-
-  //std::cerr << _total_customers << " " << _total_tables << " " << log_prob << " " << log_prior() << std::endl;
-  //std::cerr << _a << " " << _b << std::endl;
-  if (!std::isfinite(log_prob)) {
-    assert(false);
-  }
-  //return log_prob;
-  return log_prob + log_prior();
-}
-
-template <typename Dish, typename Hash>
-double 
-PYP<Dish,Hash>::log_prior() const {
-  double prior = 0.0;
-  if (_a_beta_a > 0.0 && _a_beta_b > 0.0 && _a > 0.0)
-    prior += log_prior_a(_a, _a_beta_a, _a_beta_b);
-  if (_b_gamma_s > 0.0 && _b_gamma_c > 0.0)
-    prior += log_prior_b(_b, _b_gamma_c, _b_gamma_s);
-
-  return prior;
-}
-
-template <typename Dish, typename Hash>
-double 
-PYP<Dish,Hash>::log_prior_a(double a, double beta_a, double beta_b) {
-  return lbetadist(a, beta_a, beta_b); 
-}
-
-template <typename Dish, typename Hash>
-double 
-PYP<Dish,Hash>::log_prior_b(double b, double gamma_c, double gamma_s) {
-  return lgammadist(b, gamma_c, gamma_s); 
-}
-
-template <typename Dish, typename Hash>
-long double PYP<Dish,Hash>::lbetadist(long double x, long double alpha, long double beta) {
-  assert(x > 0);
-  assert(x < 1);
-  assert(alpha > 0);
-  assert(beta > 0);
-  return (alpha-1)*log(x)+(beta-1)*log(1-x)+lgamma(alpha+beta)-lgamma(alpha)-lgamma(beta);
-//boost::math::lgamma
-}
-
-template <typename Dish, typename Hash>
-long double PYP<Dish,Hash>::lgammadist(long double x, long double alpha, long double beta) {
-  assert(alpha > 0);
-  assert(beta > 0);
-  return (alpha-1)*log(x) - alpha*log(beta) - x/beta - lgamma(alpha);
-}
-
-
-template <typename Dish, typename Hash>
-void 
-PYP<Dish,Hash>::resample_prior() {
-  for (int num_its=5; num_its >= 0; --num_its) {
-    resample_prior_b();
-    resample_prior_a();
-  }
-  resample_prior_b();
-}
-
-template <typename Dish, typename Hash>
-void 
-PYP<Dish,Hash>::resample_prior_b() {
-  if (_total_tables == 0) 
-    return;
-
-  int niterations = 10;   // number of resampling iterations
-  //std::cerr << "\n## resample_prior_b(), initial a = " << _a << ", b = " << _b << std::endl;
-  resample_b_type b_log_prob(_total_customers, _total_tables, _a, _b_gamma_c, _b_gamma_s);
-  //_b = slice_sampler1d(b_log_prob, _b, rnd, (double) 0.0, std::numeric_limits<double>::infinity(), 
-  _b = slice_sampler1d(b_log_prob, _b, random, (double) 0.0, std::numeric_limits<double>::infinity(), 
-                       (double) 0.0, niterations, 100*niterations);
-  //std::cerr << "\n## resample_prior_b(), final a = " << _a << ", b = " << _b << std::endl;
-}
-
-template <typename Dish, typename Hash>
-void 
-PYP<Dish,Hash>::resample_prior_a() {
-  if (_total_tables == 0) 
-    return;
-
-  int niterations = 10;
-  //std::cerr << "\n## Initial a = " << _a << ", b = " << _b << std::endl;
-  resample_a_type a_log_prob(_total_customers, _total_tables, _b, _a_beta_a, _a_beta_b, _dish_tables);
-  //_a = slice_sampler1d(a_log_prob, _a, rnd, std::numeric_limits<double>::min(), 
-  _a = slice_sampler1d(a_log_prob, _a, random, std::numeric_limits<double>::min(), 
-                       (double) 1.0, (double) 0.0, niterations, 100*niterations);
+  PYP<Dish,Hash>::clear();
 }
 
 #endif
diff --git a/gi/pyp-topics/src/pyp-topics.cc b/gi/pyp-topics/src/pyp-topics.cc
index 2cc1fc79..b154f922 100644
--- a/gi/pyp-topics/src/pyp-topics.cc
+++ b/gi/pyp-topics/src/pyp-topics.cc
@@ -259,8 +259,8 @@ PYPTopics::F PYPTopics::hresample_topics()
 
 void PYPTopics::decrement(const Term& term, int topic, int level) {
   //std::cerr << "PYPTopics::decrement(" << term << "," << topic << "," << level << ")" << std::endl;
-  m_word_pyps.at(level).at(topic).decrement(term);
-  if (m_backoff.get()) {
+  int table_delta = m_word_pyps.at(level).at(topic).decrement(term);
+  if (table_delta && m_backoff.get()) {
     Term backoff_term = (*m_backoff)[term];
     if (!m_backoff->is_null(backoff_term))
       decrement(backoff_term, topic, level+1);
@@ -269,9 +269,9 @@ void PYPTopics::decrement(const Term& term, int topic, int level) {
 
 void PYPTopics::increment(const Term& term, int topic, int level) {
   //std::cerr << "PYPTopics::increment(" << term << "," << topic << "," << level << ")" << std::endl;
-  m_word_pyps.at(level).at(topic).increment(term, word_pyps_p0(term, topic, level));
+  int table_delta = m_word_pyps.at(level).at(topic).increment(term, word_pyps_p0(term, topic, level));
 
-  if (m_backoff.get()) {
+  if (table_delta && m_backoff.get()) {
     Term backoff_term = (*m_backoff)[term];
     if (!m_backoff->is_null(backoff_term))
       increment(backoff_term, topic, level+1);
diff --git a/gi/pyp-topics/src/pyp.hh b/gi/pyp-topics/src/pyp.hh
index a508e517..26f6ab2e 100644
--- a/gi/pyp-topics/src/pyp.hh
+++ b/gi/pyp-topics/src/pyp.hh
@@ -34,14 +34,14 @@ public:
 
   PYP(double a, double b, unsigned long seed = 0, Hash hash=Hash());
 
-  int increment(Dish d, double p0);
-  int decrement(Dish d);
+  virtual int increment(Dish d, double p0);
+  virtual int decrement(Dish d);
 
   // lookup functions
   int count(Dish d) const;
   double prob(Dish dish, double p0) const;
   double prob(Dish dish, double dcd, double dca, 
-                   double dtd, double dta, double p0) const;
+              double dtd, double dta, double p0) const;
   double unnormalised_prob(Dish dish, double p0) const;
 
   int num_customers() const { return _total_customers; }