ctu.h

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#ifndef CMR_CTU_H
#define CMR_CTU_H
 
#ifdef __cplusplus
extern "C" {
#endif
  
#include <cmr/env.h>
#include <cmr/matrix.h>
#include <cmr/tu.h>
 
typedef struct
{
  CMR_TU_PARAMS tu; 
} CMR_CTU_PARAMS;
 
CMR_EXPORT
CMR_ERROR CMRctuParamsInit(
  CMR_CTU_PARAMS* params  
);
 
typedef struct
{
  uint32_t totalCount;  
  double totalTime;     
  CMR_TU_STATS tu;      
} CMR_CTU_STATISTICS;
 
CMR_EXPORT
CMR_ERROR CMRstatsComplementTotalUnimodularityInit(
  CMR_CTU_STATISTICS* stats 
);
 
CMR_EXPORT
CMR_ERROR CMRstatsComplementTotalUnimodularityPrint(
  FILE* stream,             
  CMR_CTU_STATISTICS* stats, 
  const char* prefix        
);
 
CMR_EXPORT
CMR_ERROR CMRcomplementRowColumn(
  CMR* cmr,                             
  CMR_CHRMAT* matrix,                   
  size_t complementRow,                 
  size_t complementColumn,              
  CMR_CHRMAT** presult                  
);
 
CMR_EXPORT
CMR_ERROR CMRctuTest(
  CMR* cmr,                             
  CMR_CHRMAT* matrix,                   
  bool* pisComplementTotallyUnimodular, 
  size_t* pcomplementRow,               
  size_t* pcomplementColumn,            
  CMR_CTU_PARAMS* params,               
  CMR_CTU_STATISTICS* stats,            
  double timeLimit                      
);
 
#ifdef __cplusplus
}
#endif
 
#endif /* CMR_CTU_H */