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heur_optcumulative.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 heur_optcumulative.h
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* @brief heuristic for cumulative scheduling with optional activities
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* @author Stefan Heinz
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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_HEUR_OPTCUMULATIVE_H__
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#define __SCIP_HEUR_OPTCUMULATIVE_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 clique primal heuristic and includes it in SCIP */
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SCIP_RETCODE
SCIPincludeHeurOptcumulative
(
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SCIP
*
scip
/**< SCIP data structure */
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);
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/** initialize the heuristics data structure */
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SCIP_RETCODE
SCIPinitHeurOptcumulative
(
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SCIP
*
scip
,
/**< original SCIP data structure */
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int
nmachines,
/**< number of machines */
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int
njobs,
/**< number of njobs */
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int
* machines,
/**< number of jobs for each machines */
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SCIP_VAR
*** binvars,
/**< machnine job matrix (choice variables) */
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SCIP_VAR
***
vars
,
/**< machnine job matrix (start time variables) */
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int
** durations,
/**< machnine job duration matrix */
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int
** demands,
/**< machnine job demands matrix */
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int
* capacities
/**< machine capacities */
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);
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#ifdef __cplusplus
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}
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#endif
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#endif
SCIPinitHeurOptcumulative
SCIP_RETCODE SCIPinitHeurOptcumulative(SCIP *scip, int nmachines, int njobs, int *machines, SCIP_VAR ***binvars, SCIP_VAR ***vars, int **durations, int **demands, int *capacities)
Definition
heur_optcumulative.c:701
SCIPincludeHeurOptcumulative
SCIP_RETCODE SCIPincludeHeurOptcumulative(SCIP *scip)
Definition
heur_optcumulative.c:671
vars
static SCIP_VAR ** vars
Definition
heur_rootsoldiving.c:185
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
SCIP_VAR
struct SCIP_Var SCIP_VAR
Definition
type_var.h:119
applications
Scheduler
src
heur_optcumulative.h
© 2002-2025 by Zuse Institute Berlin (ZIB),
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