| |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| // Copyright 2005-2010 Google, Inc. |
| // Author: jpr@google.com (Jake Ratkiewicz) |
| |
| #include <fst/script/fst-class.h> |
| #include <fst/script/script-impl.h> |
| #include <fst/script/prune.h> |
| |
| namespace fst { |
| namespace script { |
| |
| |
| // 1 |
| void Prune(MutableFstClass *fst, const PruneOptions &opts) { |
| PruneArgs1 args(fst, opts); |
| |
| Apply<Operation<PruneArgs1> >("Prune", fst->ArcType(), &args); |
| } |
| |
| // 2 |
| void Prune(const FstClass &ifst, MutableFstClass *fst, |
| const PruneOptions &opts) { |
| PruneArgs2 args(ifst, fst, opts); |
| |
| Apply<Operation<PruneArgs2> >("Prune", fst->ArcType(), &args); |
| } |
| |
| // 3 |
| void Prune(const FstClass &ifst, |
| MutableFstClass *ofst, |
| const WeightClass& weight_threshold, |
| int64 state_threshold, float delta) { |
| PruneArgs3 args(ifst, ofst, weight_threshold, state_threshold, delta); |
| |
| Apply<Operation<PruneArgs3> >("Prune", ifst.ArcType(), &args); |
| } |
| |
| // 4 |
| void Prune(MutableFstClass *fst, const WeightClass& weight_threshold, |
| int64 state_threshold, float delta) { |
| PruneArgs4 args(fst, weight_threshold, state_threshold, delta); |
| |
| Apply<Operation<PruneArgs4> >("Prune", fst->ArcType(), &args); |
| } |
| |
| // 1 |
| REGISTER_FST_OPERATION(Prune, StdArc, PruneArgs1); |
| REGISTER_FST_OPERATION(Prune, LogArc, PruneArgs1); |
| REGISTER_FST_OPERATION(Prune, Log64Arc, PruneArgs1); |
| // 2 |
| REGISTER_FST_OPERATION(Prune, StdArc, PruneArgs2); |
| REGISTER_FST_OPERATION(Prune, LogArc, PruneArgs2); |
| REGISTER_FST_OPERATION(Prune, Log64Arc, PruneArgs2); |
| // 3 |
| REGISTER_FST_OPERATION(Prune, StdArc, PruneArgs3); |
| REGISTER_FST_OPERATION(Prune, LogArc, PruneArgs3); |
| REGISTER_FST_OPERATION(Prune, Log64Arc, PruneArgs3); |
| // 4 |
| REGISTER_FST_OPERATION(Prune, StdArc, PruneArgs4); |
| REGISTER_FST_OPERATION(Prune, LogArc, PruneArgs4); |
| REGISTER_FST_OPERATION(Prune, Log64Arc, PruneArgs4); |
| |
| } // namespace script |
| } // namespace fst |