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| author | Chris Dyer <cdyer@cs.cmu.edu> | 2011-09-13 13:25:46 +0100 |
|---|---|---|
| committer | Chris Dyer <cdyer@cs.cmu.edu> | 2011-09-13 13:25:46 +0100 |
| commit | e7993fb83537105a56c274d78ed9d51a79a8a854 (patch) | |
| tree | da88ab86e1173025c40113c303f08e02e6476c14 /utils/fdict.cc | |
| parent | c41704e876930311539f0cfb5f5125f3401d08ae (diff) | |
optional support for doing perfect hashing of feature strings to save lots of memory
Diffstat (limited to 'utils/fdict.cc')
| -rw-r--r-- | utils/fdict.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/utils/fdict.cc b/utils/fdict.cc index baa0b552..676c951c 100644 --- a/utils/fdict.cc +++ b/utils/fdict.cc @@ -9,6 +9,10 @@ using namespace std; Dict FD::dict_; bool FD::frozen_ = false; +#ifdef HAVE_CMPH +PerfectHashFunction* FD::hash_ = NULL; +#endif + std::string FD::Convert(std::vector<WordID> const& v) { return Convert(&*v.begin(),&*v.end()); } |