Lines Matching defs:fst
20 // Prunes states and arcs of an FST w.r.t. the shortest path weight.
23 #include <fst/script/prune.h>
25 DEFINE_double(delta, fst::kDelta, "Comparison/quantization delta");
26 DEFINE_int64(nstate, fst::kNoStateId, "State number threshold");
31 namespace s = fst::script;
32 using fst::script::FstClass;
33 using fst::script::MutableFstClass;
34 using fst::script::WeightClass;
36 string usage = "Prunes states and arcs of an FST.\n\n Usage: ";
38 usage += " [in.fst [out.fst]]\n";
50 MutableFstClass *fst = MutableFstClass::Read(in_name, true);
51 if (!fst) return 1;
55 WeightClass(fst->WeightType(), FLAGS_weight);
59 s::Prune(fst, opts);
61 fst->Write(out_name);
