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tools/openfst-1.6.7/include/fst/script/equivalent.h 958 Bytes
8dcb6dfcb   Yannick Estève   first commit
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  // See www.openfst.org for extensive documentation on this weighted
  // finite-state transducer library.
  
  #ifndef FST_SCRIPT_EQUIVALENT_H_
  #define FST_SCRIPT_EQUIVALENT_H_
  
  #include <tuple>
  
  #include <fst/equivalent.h>
  #include <fst/script/arg-packs.h>
  #include <fst/script/fst-class.h>
  
  namespace fst {
  namespace script {
  
  using EquivalentInnerArgs = std::tuple<const FstClass &, const FstClass &,
                                         float>;
  
  using EquivalentArgs = WithReturnValue<bool, EquivalentInnerArgs>;
  
  template <class Arc>
  void Equivalent(EquivalentArgs *args) {
    const Fst<Arc> &fst1 = *(std::get<0>(args->args).GetFst<Arc>());
    const Fst<Arc> &fst2 = *(std::get<1>(args->args).GetFst<Arc>());
    args->retval = Equivalent(fst1, fst2, std::get<2>(args->args));
  }
  
  bool Equivalent(const FstClass &fst1, const FstClass &fst2,
                  float delta = kDelta);
  
  }  // namespace script
  }  // namespace fst
  
  #endif  // FST_SCRIPT_EQUIVALENT_H_