diff options
Diffstat (limited to 'decoder/hg_remove_eps.h')
| -rw-r--r-- | decoder/hg_remove_eps.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/decoder/hg_remove_eps.h b/decoder/hg_remove_eps.h new file mode 100644 index 00000000..82f06039 --- /dev/null +++ b/decoder/hg_remove_eps.h @@ -0,0 +1,13 @@ +#ifndef _HG_REMOVE_EPS_H_ +#define _HG_REMOVE_EPS_H_ + +#include "wordid.h" +class Hypergraph; + +// This is not a complete implementation of the general algorithm for +// doing this. It makes a few weird assumptions, for example, that +// if some nonterminal X rewrites as eps, then that is the only thing +// that it rewrites as. This needs to be fixed for the general case! +void RemoveEpsilons(Hypergraph* g, WordID eps); + +#endif |