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/***********************************************************************/ 
/*                                                                     */ 
/*   svm_struct_common.h                                               */ 
/*                                                                     */ 
/*   Functions and types used by multiple components of SVM-struct.    */ 
/*                                                                     */ 
/*   Author: Thorsten Joachims                                         */ 
/*   Date: 03.07.04                                                    */ 
/*                                                                     */ 
/*   Copyright (c) 2004  Thorsten Joachims - All rights reserved       */ 
/*                                                                     */ 
/*   This software is available for non-commercial use only. It must   */ 
/*   not be modified and distributed without prior permission of the   */ 
/*   author. The author is not responsible for implications from the   */ 
/*   use of this software.                                             */ 
/*                                                                     */ 
/***********************************************************************/ 
 
#ifndef svm_struct_common 
#define svm_struct_common 
 
# define STRUCT_VERSION       "V2.50" 
# define STRUCT_VERSION_DATE  "20.07.04" 
 
#include "../svm_light/svm_common.h" 
#include "../svm_struct_api_types.h" 
 
typedef struct example {  /* an example is a pair of pattern and label */ 
  PATTERN x; 
  LABEL y; 
} EXAMPLE; 
 
typedef struct sample { /* a sample is a set of examples */ 
  int     n;            /* n is the total number of examples */ 
  EXAMPLE *examples; 
} SAMPLE; 
 
typedef struct constset { /* a set of linear inequality constrains of 
			     for lhs[i]*w >= rhs[i] */ 
  int     m;            /* m is the total number of constrains */ 
  DOC     **lhs; 
  double  *rhs; 
} CONSTSET; 
 
 
/**** print methods ****/ 
void printIntArray(int*,int); 
void printDoubleArray(double*,int); 
void printWordArray(WORD*); 
void printModel(MODEL *); 
void printW(double *, long, long, double); 
 
extern long   struct_verbosity;              /* verbosity level (0-4) */ 
 
#endif