Score.h

/*
  Score.{h,c} : Score abstraction
  Copyright (C) 2018-2021, Yoshinori Tamada <tamada  A T  ytlab.jp>
  All rights reserved.
 
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions
  are met:
 
  * Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.
 
  * Redistributions in binary form must reproduce the above copyright 
    notice, this list of conditions and the following disclaimer in 
    the documentation and/or other materials provided with the 
    distribution.
 
  * Neither the name of Hirosaki University, Kyoto University, The 
    University of Tokyo, nor the names of its contributors may be used
    to endorse or promote products derived from this software without
    specific prior written permission.
 
  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
  COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  POSSIBILITY OF SUCH DAMAGE.
*/
 
#ifndef __SCORE_H
#define __SCORE_H
 
#include "util/ytData.h"
#include "net/ytNode.h"
#include "net/ytEdge.h"
#include "net/ytNetwork.h"
 
typedef struct {
  char * name;
 
  void * (*init)(ytData * data, ytKeyValues * args);
 
  double (*score)(void * buff, const int j, const int * parents, const int q);
 
  void (*reinit)(void * buff, ytData * data);
 
  void (*cache)(void * buff, int on);
 
  void (*edgeProp)(void * buff, const int j, const int * parents, const int q,
                   const int k, ytEdge * edge);
 
  void (*nodeProp)(void * buff, int i, ytNode * node);
  
  void (*finalize)(void * buff);
 
  void (*partialResidual)(void * buff, const int j, const int * parents, const int q,
                          FILE ** fp, double * ll);
 
  void (*setEdgeProp)(void * buff, const int j, const int * parents, const int q,
                      const int k, const ytEdge * edge);
 
  void (*setNodeProp)(void * buff, const int j, const ytNode * node);
 
  void (*status)(void * buff);
 
  void (*setParam)(void * buff, const char * key, ytObject * value);
 
  void * buff;
} Score;
 
Score * Score_get(const char * name);
 
#endif /* __SCORE_H */
 
/* End of file */