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   weight_node_t(std::string _pos) : pos(_pos), data(0) {}
  28   std::string pos;
  29   long double data;
  30 };
  31
  32 class weight_struct_t;
  33
  34 class  weightRepository
  35 {
  36  private:
  37    hash_t<weight_struct_t*> wr;
  38
  39    std::string wrGetMergeInput(hash_t<weight_node_t*> *tptr, float filter); //ADD 180705
  40   //char *wrGetMergeInput(hash_t *tptr); //DEL 180705
  41   FILE *openFile(const std::string& name, char mode[]);
  42   void wrReadMergeModel(FILE *in,float filter);
  43   char wrSaltarBlancs(FILE *in,char c,int jmp);
  44   void wrAddPOS(unsigned long obj, const std::string& pos, long double weight);
  45 public:
  46   long double wrGetWeight(const std::string& feature,const std::string& pos);
  47   void wrAdd(const std::string& feature, const std::string& pos, long double weight);
  48   //void wrWrite(char *outName); //DEL 180705
  49   void wrWrite(const std::string& outName, float filter); //ADD 180705
  50   void wrWriteHash(hash_t<weight_node_t*> *tptr,FILE *f,char separador);
  51   weightRepository(const std::string& fileName,float filter);
  52   weightRepository();
  53   ~weightRepository();
  54 };
  55
  56 #endif