1
2 // Licensed under the Apache License, Version 2.0 (the "License");
3 // you may not use this file except in compliance with the License.
4 // You may obtain a copy of the License at
5 //
6 // http://www.apache.org/licenses/LICENSE-2.0
7 //
8 // Unless required by applicable law or agreed to in writing, software
9 // distributed under the License is distributed on an "AS IS" BASIS,
10 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 // See the License for the specific language governing permissions and
12 // limitations under the License.
13 //
14 // Copyright 2005-2010 Google, Inc.
15 // Author: jpr@google.com (Jake Ratkiewicz)
16
17 #include <fst/script/fst-class.h>
18 #include <fst/script/script-impl.h>
19 #include <fst/script/reweight.h>
20
21 namespace fst {
22 namespace script {
23
Reweight(MutableFstClass * fst,const vector<WeightClass> & potential,ReweightType reweight_type)24 void Reweight(MutableFstClass *fst, const vector<WeightClass> &potential,
25 ReweightType reweight_type) {
26 ReweightArgs args(fst, potential, reweight_type);
27
28 Apply<Operation<ReweightArgs> >("Reweight", fst->ArcType(), &args);
29 }
30
31 REGISTER_FST_OPERATION(Reweight, StdArc, ReweightArgs);
32 REGISTER_FST_OPERATION(Reweight, LogArc, ReweightArgs);
33 REGISTER_FST_OPERATION(Reweight, Log64Arc, ReweightArgs);
34
35 } // namespace script
36 } // namespace fst
37