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sepa_interminor.h
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/* */
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/* This file is part of the program and library */
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/* SCIP --- Solving Constraint Integer Programs */
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/* */
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/* Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB) */
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/* */
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/* Licensed under the Apache License, Version 2.0 (the "License"); */
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/* you may not use this file except in compliance with the License. */
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/* You may obtain a copy of the License at */
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/* */
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/* http://www.apache.org/licenses/LICENSE-2.0 */
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/* */
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/* Unless required by applicable law or agreed to in writing, software */
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/* distributed under the License is distributed on an "AS IS" BASIS, */
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/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
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/* See the License for the specific language governing permissions and */
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/* limitations under the License. */
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/* */
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/* You should have received a copy of the Apache-2.0 license */
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/* along with SCIP; see the file LICENSE. If not visit scipopt.org. */
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/* */
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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/**@file sepa_interminor.c
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* @ingroup DEFPLUGINS_SEPA
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* @brief minor separator with intersection cuts
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* @author Felipe Serrano
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* @author Antonia Chmiela
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*
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* Let X be the matrix of auxiliary variables added for bilinear terms, X_{ij} = x_ix_j.
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* The separator enforces quadratic constraints det(2x2 minor of X) = 0 via intersection cuts.
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*/
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/*---+----1----+----2----+----3----+----4----+----5----+----6----+----7----+----8----+----9----+----0----+----1----+----2*/
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#ifndef __SCIP_SEPA_INTERMINOR_H__
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#define __SCIP_SEPA_INTERMINOR_H__
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#include "
scip/scip.h
"
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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/** creates the interminor separator and includes it in SCIP
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*
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* @ingroup SeparatorIncludes
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*/
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SCIP_EXPORT
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SCIP_RETCODE
SCIPincludeSepaInterminor
(
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SCIP
*
scip
/**< SCIP data structure */
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);
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#ifdef __cplusplus
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}
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#endif
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#endif
SCIPincludeSepaInterminor
SCIP_RETCODE SCIPincludeSepaInterminor(SCIP *scip)
Definition
sepa_interminor.c:1928
scip
Definition
objbenders.h:44
scip.h
SCIP callable library.
SCIP_RETCODE
enum SCIP_Retcode SCIP_RETCODE
Definition
type_retcode.h:63
SCIP
struct Scip SCIP
Definition
type_scip.h:39
sepa_interminor.h
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