1 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ 2 /* */ 3 /* This file is part of the program and library */ 4 /* SCIP --- Solving Constraint Integer Programs */ 5 /* */ 6 /* Copyright (c) 2002-2023 Zuse Institute Berlin (ZIB) */ 7 /* */ 8 /* Licensed under the Apache License, Version 2.0 (the "License"); */ 9 /* you may not use this file except in compliance with the License. */ 10 /* You may obtain a copy of the License at */ 11 /* */ 12 /* http://www.apache.org/licenses/LICENSE-2.0 */ 13 /* */ 14 /* Unless required by applicable law or agreed to in writing, software */ 15 /* distributed under the License is distributed on an "AS IS" BASIS, */ 16 /* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */ 17 /* See the License for the specific language governing permissions and */ 18 /* limitations under the License. */ 19 /* */ 20 /* You should have received a copy of the Apache-2.0 license */ 21 /* along with SCIP; see the file LICENSE. If not visit scipopt.org. */ 22 /* */ 23 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ 24 25 /**@file benders_default.h 26 * @ingroup BENDERSDECOMPOSITION 27 * @brief default Benders' decomposition plugin 28 * @author Stephen J. Maher 29 */ 30 31 /*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/ 32 33 #ifndef __SCIP_BENDERS_DEFAULT_H__ 34 #define __SCIP_BENDERS_DEFAULT_H__ 35 36 37 #include "scip/def.h" 38 #include "scip/type_retcode.h" 39 #include "scip/type_scip.h" 40 41 #ifdef __cplusplus 42 extern "C" { 43 #endif 44 45 /** creates the default Benders' decomposition and includes it in SCIP 46 * 47 * @ingroup BendersIncludes 48 */ 49 SCIP_EXPORT 50 SCIP_RETCODE SCIPincludeBendersDefault( 51 SCIP* scip /**< SCIP data structure */ 52 ); 53 54 55 /**@addtogroup BENDERS 56 * 57 * @{ 58 */ 59 60 /** Creates a default Benders' decomposition algorithm and activates it in SCIP */ 61 SCIP_EXPORT 62 SCIP_RETCODE SCIPcreateBendersDefault( 63 SCIP* scip, /**< SCIP data structure */ 64 SCIP** subproblems, /**< the Benders' decomposition subproblems */ 65 int nsubproblems /**< the number of subproblems in the Benders' decomposition */ 66 ); 67 68 /** @} */ 69 70 #ifdef __cplusplus 71 } 72 #endif 73 74 #endif 75