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authorChris Dyer <redpony@gmail.com>2014-01-28 22:08:58 -0500
committerChris Dyer <redpony@gmail.com>2014-01-28 22:08:58 -0500
commit53edbab9e52b4247309ff6b99bb27748d1777de7 (patch)
treeab50f30c1ca61f09393147cf7eae53b2888000ae
parent06f5b0359dadcbfd663c8f585358805fbff181ab (diff)
better mira defaults, new release 2014-01-28
-rw-r--r--configure.ac9
-rwxr-xr-xtraining/mira/mira.py4
2 files changed, 8 insertions, 5 deletions
diff --git a/configure.ac b/configure.ac
index e5d2dadb..6b128768 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,5 +1,5 @@
AC_CONFIG_MACRO_DIR([m4])
-AC_INIT([cdec],[2014-01-20])
+AC_INIT([cdec],[2014-01-28])
AC_CONFIG_SRCDIR([decoder/cdec.cc])
AM_INIT_AUTOMAKE
AC_CONFIG_HEADERS(config.h)
@@ -8,8 +8,10 @@ AC_PROG_LEX
case $LEX in
:) AC_MSG_ERROR([No lex (Flex, lex, etc.) program found]);;
esac
+OLD_CXXFLAGS=$CXXFLAGS
AC_PROG_CC
AC_PROG_CXX
+CXXFLAGS=$OLD_CXXFLAGS
AX_CXX_COMPILE_STDCXX_11([],[mandatory])
AC_LANG_CPLUSPLUS
AC_OPENMP
@@ -186,8 +188,9 @@ AC_CHECK_HEADER(google/dense_hash_map,
AC_PROG_INSTALL
-CPPFLAGS="-DPIC -fPIC $CPPFLAGS -DHAVE_CONFIG_H -DKENLM_MAX_ORDER=6"
-CXXFLAGS="$CXX11_SWITCH $CXXFLAGS"
+CPPFLAGS="-DPIC $CPPFLAGS -DHAVE_CONFIG_H -DKENLM_MAX_ORDER=6"
+CXXFLAGS="$CXX11_SWITCH $CXXFLAGS -fPIC -g -O3"
+CFLAGS="$CFLAGS -fPIC -g -O3"
if test "x$HAVE_CXX11" = "x0"; then
CPPFLAGS="$CPPFLAGS -DHAVE_OLD_CPP"
diff --git a/training/mira/mira.py b/training/mira/mira.py
index c84a8cff..77f2f35f 100755
--- a/training/mira/mira.py
+++ b/training/mira/mira.py
@@ -119,12 +119,12 @@ def main():
parser.add_argument('--metric-scale', type=int, default=1, metavar='N',
help='scale MT loss by this amount when computing'
' hope/fear candidates')
- parser.add_argument('-k', '--kbest-size', type=int, default=250, metavar='N',
+ parser.add_argument('-k', '--kbest-size', type=int, default=500, metavar='N',
help='size of k-best list to extract from forest')
parser.add_argument('--update-size', type=int, metavar='N',
help='size of k-best list to use for update. defaults to '
'equal kbest-size (applies to optimizer 5)')
- parser.add_argument('--step-size', type=float, default=0.01,
+ parser.add_argument('--step-size', type=float, default=0.001,
help='controls aggresiveness of update')
parser.add_argument('--hope', type=int, default=1, choices=range(1,3),
help='how to select hope candidate. options: '