From 03799a2d330c6dbbe12154d4bcea236210b4f6ed Mon Sep 17 00:00:00 2001 From: Victor Chahuneau Date: Mon, 26 Aug 2013 20:12:32 -0400 Subject: Improve the package structure of pycdec This change should not break anything, but now you can run: python setup.py build_ext --inplace and use the cleaner: PYTHONPATH=/path/to/cdec/python python -m ... --- python/cdec/decoder.pxd | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 python/cdec/decoder.pxd (limited to 'python/cdec/decoder.pxd') diff --git a/python/cdec/decoder.pxd b/python/cdec/decoder.pxd new file mode 100644 index 00000000..b68b836e --- /dev/null +++ b/python/cdec/decoder.pxd @@ -0,0 +1,35 @@ +from libcpp.string cimport string +from libcpp.vector cimport vector +from hypergraph cimport Hypergraph +from grammar cimport Grammar +from utils cimport * + +cdef extern from "decoder/ff_register.h": + void register_feature_functions() + +cdef extern from "decoder/decoder.h": + cdef cppclass SentenceMetadata: + pass + + cdef cppclass DecoderObserver: + DecoderObserver() + + cdef cppclass Decoder: + Decoder(istream* config_file) nogil + bint Decode(string& inp, DecoderObserver* observer) nogil + + # access this to either *read* or *write* to the decoder's last + # weight vector (i.e., the weights of the finest past) + vector[weight_t]& CurrentWeightVector() + + # void SetId(int id) + variables_map& GetConf() + + # add grammar rules (currently only supported by SCFG decoders) + void AddSupplementalGrammarFromString(string& grammar_str) nogil + void AddSupplementalGrammar(shared_ptr[Grammar] grammar) nogil + +cdef extern from "observer.h": + cdef cppclass BasicObserver(DecoderObserver): + Hypergraph* hypergraph + BasicObserver() -- cgit v1.2.3