1 files changed, 0 insertions, 307 deletions
diff --git a/kaldi_io/src/tools/openfst/include/fst/arc.h b/kaldi_io/src/tools/openfst/include/fst/arc.h
deleted file mode 100644
index 5f4014b..0000000
--- a/kaldi_io/src/tools/openfst/include/fst/arc.h
+++ /dev/null
@@ -1,307 +0,0 @@
-// arc.h
-
-// 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: riley@google.com (Michael Riley)
-//
-// \file
-//
-// Commonly used Fst arc types.
-
-#ifndef FST_LIB_ARC_H__
-#define FST_LIB_ARC_H__
-
-#include <string>
-
-
-#include <fst/expectation-weight.h>
-#include <fst/float-weight.h>
-#include <fst/lexicographic-weight.h>
-#include <fst/power-weight.h>
-#include <fst/product-weight.h>
-#include <fst/signed-log-weight.h>
-#include <fst/sparse-power-weight.h>
-#include <iostream>
-#include <fstream>
-#include <sstream>
-#include <fst/string-weight.h>
-
-
-namespace fst {
-
-template <class W>
-class ArcTpl {
- public:
-  typedef W Weight;
-  typedef int Label;
-  typedef int StateId;
-
-  ArcTpl(Label i, Label o, const Weight& w, StateId s)
-      : ilabel(i), olabel(o), weight(w), nextstate(s) {}
-
-  ArcTpl() {}
-
-  static const string &Type(void) {
-    static const string type =
-        (Weight::Type() == "tropical") ? "standard" : Weight::Type();
-    return type;
-  }
-
-  Label ilabel;
-  Label olabel;
-  Weight weight;
-  StateId nextstate;
-};
-
-typedef ArcTpl<TropicalWeight> StdArc;
-typedef ArcTpl<LogWeight> LogArc;
-typedef ArcTpl<Log64Weight> Log64Arc;
-typedef ArcTpl<SignedLogWeight> SignedLogArc;
-typedef ArcTpl<SignedLog64Weight> SignedLog64Arc;
-typedef ArcTpl<MinMaxWeight> MinMaxArc;
-
-
-// Arc with integer labels and state Ids and string weights.
-template <StringType S = STRING_LEFT>
-class StringArc {
- public:
-  typedef int Label;
-  typedef StringWeight<int, S> Weight;
-  typedef int StateId;
-
-  StringArc(Label i, Label o, Weight w, StateId s)
-      : ilabel(i), olabel(o), weight(w), nextstate(s) {}
-
-  StringArc() {}
-
-  static const string &Type() {  // Arc type name
-    static const string type =
-        S == STRING_LEFT ? "standard_string" :
-        (S == STRING_RIGHT ? "right_standard_string" :
-         (S == STRING_LEFT_RESTRICT ? "restricted_string" :
-          "right_restricted_string"));
-    return type;
-  }
-
-  Label ilabel;       // Transition input label
-  Label olabel;       // Transition output label
-  Weight weight;      // Transition weight
-  StateId nextstate;  // Transition destination state
-};
-
-
-// Arc with label and state Id type the same as template arg and with
-// weights over the Gallic semiring w.r.t the output labels and weights of A.
-template <class A, StringType S = STRING_LEFT>
-struct GallicArc {
-  typedef A Arc;
-  typedef typename A::Label Label;
-  typedef typename A::StateId StateId;
-  typedef GallicWeight<Label, typename A::Weight, S> Weight;
-
-  GallicArc() {}
-
-  GallicArc(Label i, Label o, Weight w, StateId s)
-      : ilabel(i), olabel(o), weight(w), nextstate(s) {}
-
-  GallicArc(const A &arc)
-      : ilabel(arc.ilabel), olabel(arc.ilabel),
-        weight(arc.olabel, arc.weight), nextstate(arc.nextstate) {}
-
-  static const string &Type() {  // Arc type name
-    static const string type =
-        (S == STRING_LEFT ? "gallic_" :
-         (S == STRING_RIGHT ? "right_gallic_" :
-          (S == STRING_LEFT_RESTRICT ? "restricted_gallic_" :
-           "right_restricted_gallic_"))) + A::Type();
-    return type;
-  }
-
-  Label ilabel;       // Transition input label
-  Label olabel;       // Transition output label
-  Weight weight;      // Transition weight
-  StateId nextstate;  // Transition destination state
-};
-
-
-// Arc with the reverse of the weight found in its template arg.
-template <class A> struct ReverseArc {
-  typedef A Arc;
-  typedef typename A::Label Label;
-  typedef typename A::Weight AWeight;
-  typedef typename AWeight::ReverseWeight Weight;
-  typedef typename A::StateId StateId;
-
-  ReverseArc(Label i, Label o, Weight w, StateId s)
-      : ilabel(i), olabel(o), weight(w), nextstate(s) {}
-
-  ReverseArc() {}
-
-  static const string &Type() {  // Arc type name
-    static const string type = "reverse_" + Arc::Type();
-    return type;
-  }
-
-  Label ilabel;       // Transition input label
-  Label olabel;       // Transition output label
-  Weight weight;      // Transition weight
-  StateId nextstate;  // Transition destination state
-};
-
-
-// Arc with integer labels and state Ids and lexicographic weights.
-template<class W1, class W2>
-struct LexicographicArc {
-  typedef int Label;
-  typedef LexicographicWeight<W1, W2> Weight;
-  typedef int StateId;
-
-  LexicographicArc(Label i, Label o, Weight w, StateId s)
-      : ilabel(i), olabel(o), weight(w), nextstate(s) {}
-
-  LexicographicArc() {}
-
-  static const string &Type() {  // Arc type name
-    static const string type = Weight::Type();
-    return type;
-  }
-
-  Label ilabel;       // Transition input label
-  Label olabel;       // Transition output label
-  Weight weight;      // Transition weight
-  StateId nextstate;  // Transition destination state
-};
-
-
-// Arc with integer labels and state Ids and product weights.
-template<class W1, class W2>
-struct ProductArc {
-  typedef int Label;
-  typedef ProductWeight<W1, W2> Weight;
-  typedef int StateId;
-
-  ProductArc(Label i, Label o, Weight w, StateId s)
-      : ilabel(i), olabel(o), weight(w), nextstate(s) {}
-
-  ProductArc() {}
-
-  static const string &Type() {  // Arc type name
-    static const string type = Weight::Type();
-    return type;
-  }
-
-  Label ilabel;       // Transition input label
-  Label olabel;       // Transition output label
-  Weight weight;      // Transition weight
-  StateId nextstate;  // Transition destination state
-};
-
-
-// Arc with label and state Id type the same as first template arg and with
-// weights over the n-th cartesian power of the weight type of the
-// template arg.
-template <class A, unsigned int n>
-struct PowerArc {
-  typedef A Arc;
-  typedef typename A::Label Label;
-  typedef typename A::StateId StateId;
-  typedef PowerWeight<typename A::Weight, n> Weight;
-
-  PowerArc() {}
-
-  PowerArc(Label i, Label o, Weight w, StateId s)
-      : ilabel(i), olabel(o), weight(w), nextstate(s) {}
-
-  static const string &Type() {  // Arc type name
-    static string type;
-    if (type.empty()) {
-      string power;
-      Int64ToStr(n, &power);
-      type = A::Type() + "_^" + power;
-    }
-    return type;
-  }
-
-  Label ilabel;       // Transition input label
-  Label olabel;       // Transition output label
-  Weight weight;      // Transition weight
-  StateId nextstate;  // Transition destination state
-};
-
-
-// Arc with label and state Id type the same as first template arg and with
-// weights over the arbitrary cartesian power of the weight type.
-template <class A, class K = int>
-struct SparsePowerArc {
-  typedef A Arc;
-  typedef typename A::Label Label;
-  typedef typename A::StateId StateId;
-  typedef SparsePowerWeight<typename A::Weight, K> Weight;
-
-  SparsePowerArc() {}
-
-  SparsePowerArc(Label i, Label o, Weight w, StateId s)
-      : ilabel(i), olabel(o), weight(w), nextstate(s) {}
-
-  static const string &Type() {  // Arc type name
-    static string type;
-    if (type.empty()) { type = A::Type() + "_^n"; }
-    if(sizeof(K) != sizeof(uint32)) {
-      string size;
-      Int64ToStr(8 * sizeof(K), &size);
-      type += "_" + size;
-    }
-    return type;
-  }
-
-  Label ilabel;       // Transition input label
-  Label olabel;       // Transition output label
-  Weight weight;      // Transition weight
-  StateId nextstate;  // Transition destination state
-};
-
-
-// Arc with label and state Id type the same as first template arg and with
-// expectation weight over the first template arg weight type and the
-// second template arg.
-template <class A, class X2>
-struct ExpectationArc {
-  typedef A Arc;
-  typedef typename A::Label Label;
-  typedef typename A::StateId StateId;
-  typedef typename A::Weight X1;
-  typedef ExpectationWeight<X1, X2> Weight;
-
-  ExpectationArc() {}
-
-  ExpectationArc(Label i, Label o, Weight w, StateId s)
-      : ilabel(i), olabel(o), weight(w), nextstate(s) {}
-
-  static const string &Type() {  // Arc type name
-    static string type;
-    if (type.empty()) {
-      type = "expectation_" + A::Type() + "_" + X2::Type();
-    }
-    return type;
-  }
-
-  Label ilabel;       // Transition input label
-  Label olabel;       // Transition output label
-  Weight weight;      // Transition weight
-  StateId nextstate;  // Transition destination state
-};
-
-}  // namespace fst
-
-#endif  // FST_LIB_ARC_H__