include/weight.h

   1 /*
   2  * Copyright (C) 2004 Jesus Gimenez, Lluis Marquez and Senen Moya
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17  */
  18
  19 #ifndef WEIGHT_H
  20 #define WEIGHT_H
  21
  22 #include "hash.h"
  23
  24 struct weight_node_t
  25 {
  26   weight_node_t() : pos(), data(0) {}
  27   std::string pos;
  28   long double data;
  29 };
  30
  31 class weight_struct_t;
  32
  33 class  weightRepository
  34 {
  35  private:
  36    hash_t<weight_struct_t*> wr;
  37
  38    std::string wrGetMergeInput(hash_t<weight_node_t*> *tptr, float filter); //ADD 180705
  39   //char *wrGetMergeInput(hash_t *tptr); //DEL 180705
  40   FILE *openFile(const std::string& name, char mode[]);
  41   void wrReadMergeModel(FILE *in,float filter);
  42   char wrSaltarBlancs(FILE *in,char c,int jmp);
  43   void wrAddPOS(unsigned long obj, const std::string& pos, long double weight);
  44 public:
  45   long double wrGetWeight(const std::string& feature,const std::string& pos);
  46   void wrAdd(const std::string& feature, const std::string& pos, long double weight);
  47   //void wrWrite(char *outName); //DEL 180705
  48   void wrWrite(const std::string& outName, float filter); //ADD 180705
  49   void wrWriteHash(hash_t<weight_node_t*> *tptr,FILE *f,char separador);
  50   weightRepository(const std::string& fileName,float filter);
  51   weightRepository();
  52   ~weightRepository();
  53 };
  54
  55 #endif