type_lpexact.h

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/**@file   type_lpexact.h
 * @ingroup TYPEDEFINITIONS
 * @brief  type definitions for exact LP management
 * @author Leon Eifler
 */
 
/*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
 
#ifndef __SCIP_TYPE_LPEXACT_H__
#define __SCIP_TYPE_LPEXACT_H__
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef struct SCIP_ColExactSolVals SCIP_COLEXACTSOLVALS;   /**< collected values of a column which depend on the LP solution */
typedef struct SCIP_RowExactSolVals SCIP_ROWEXACTSOLVALS;   /**< collected values of a row which depend on the LP solution */
typedef struct SCIP_LpExactSolVals SCIP_LPEXACTSOLVALS;     /**< collected values of the exact LP data which depend on the LP solution */
 
 
/** column of an exact LP
 *
 *  - \ref PublicLPExactMethods "List of all available methods"
 */
typedef struct SCIP_ColExact SCIP_COLEXACT;
 
/** row of an exact LP
 *
 *  - \ref PublicLPExactMethods "List of all available methods"
 */
typedef struct SCIP_RowExact SCIP_ROWEXACT;
 
/** data used for project and shift */
typedef struct SCIP_ProjShiftData SCIP_PROJSHIFTDATA;
 
/** exact LP structure
 *
 *  - \ref PublicLPExactMethods "List of all available methods"
 */
typedef struct SCIP_LpExact SCIP_LPEXACT;
 
enum Ps_dualcostsel
{
   PS_DUALCOSTSEL_NO          = 0,           /**< no selection */
   PS_DUALCOSTSEL_ACTIVE_FPLP = 1,           /**< active rows of fp lp */
   PS_DUALCOSTSEL_ACTIVE_EXLP = 2            /**< active rows of exact lp */
};
typedef enum Ps_dualcostsel PS_DUALCOSTSEL;
 
#ifdef __cplusplus
}
#endif
 
#endif