SdpVarmapper.h

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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
/*                                                                           */
/* This file is part of SCIPSDP - a solving framework for mixed-integer      */
/* semidefinite programs based on SCIP.                                      */
/*                                                                           */
/* Copyright (C) 2011-2013 Discrete Optimization, TU Darmstadt               */
/*                         EDOM, FAU Erlangen-Nürnberg                       */
/*               2014-2020 Discrete Optimization, TU Darmstadt               */
/*                                                                           */
/*                                                                           */
/* This program is free software; you can redistribute it and/or             */
/* modify it under the terms of the GNU Lesser General Public License        */
/* as published by the Free Software Foundation; either version 3            */
/* of the License, or (at your option) any later version.                    */
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/* This program is distributed in the hope that it will be useful,           */
/* but WITHOUT ANY WARRANTY; without even the implied warranty of            */
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             */
/* GNU Lesser General Public License for more details.                       */
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/* You should have received a copy of the GNU Lesser General Public License  */
/* along with this program; if not, write to the Free Software               */
/* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.*/
/*                                                                           */
/*                                                                           */
/* Based on SCIP - Solving Constraint Integer Programs                       */
/* Copyright (C) 2002-2020 Zuse Institute Berlin                             */
/* SCIP is distributed under the terms of the SCIP Academic Licence,         */
/* see file COPYING in the SCIP distribution.                                */
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#ifndef __SDPVARMAPPER_H__
#define __SDPVARMAPPER_H__

#include "scip/scip.h"
#include "scip/type_misc.h" /* for SCIP Hashmap */

#ifdef __cplusplus
extern "C" {
#endif

typedef struct Sdpvarmapper SdpVarmapper;

SCIP_EXPORT
SCIP_RETCODE SCIPsdpVarmapperCreate(
   SCIP*                 scip,               
   SdpVarmapper**        varmapper,          
   int                   size                
   );

SCIP_EXPORT
SCIP_RETCODE SCIPsdpVarmapperFree(
   SCIP*                 scip,               
   SdpVarmapper**        varmapper           
   );

SCIP_EXPORT
SCIP_RETCODE SCIPsdpVarmapperAddVars(
   SCIP*                 scip,               
   SdpVarmapper*         varmapper,          
   int                   nvars,              
   SCIP_VAR**            vars                
   );

SCIP_EXPORT
SCIP_RETCODE SCIPsdpVarmapperInsertVar(
   SCIP*                 scip,               
   SdpVarmapper*         varmapper,          
   SCIP_VAR*             var,                
   int                   pos                 
   );

SCIP_EXPORT
int SCIPsdpVarmapperGetNVars(
   SdpVarmapper*         varmapper           
   );

SCIP_EXPORT
SCIP_Bool SCIPsdpVarmapperExistsSCIPvar(
   SdpVarmapper*         varmapper,          
   SCIP_VAR*             var                 
   );

SCIP_EXPORT
int SCIPsdpVarmapperGetSdpIndex(
   SdpVarmapper*         varmapper,          
   SCIP_VAR*             var                 
   );

SCIP_EXPORT
SCIP_VAR* SCIPsdpVarmapperGetSCIPvar(
   SdpVarmapper*         varmapper,          
   int                   ind                 
   );

SCIP_EXPORT
SCIP_RETCODE SCIPsdpVarmapperRemoveSdpIndex(
   SCIP*                 scip,               
   SdpVarmapper*         varmapper,          
   int                   ind                 
   );

SCIP_EXPORT
SCIP_RETCODE SCIPsdpVarmapperTransform(
   SCIP*                 scip,               
   SdpVarmapper*         varmapper           
   );

SCIP_EXPORT
SCIP_RETCODE SCIPsdpVarmapperClone(
   SCIP*                 scip,               
   SdpVarmapper*         oldmapper,          
   SdpVarmapper*         newmapper           
   );

#ifdef __cplusplus
}
#endif

#endif