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cmain.c
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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) 2002-2024 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 examples/Eventhdlr/src/cmain.c
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* @brief Main file for C compilation
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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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#include "
scip/scip.h
"
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#include "
scip/scipdefplugins.h
"
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#include "
scip/scipshell.h
"
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#include "
event_bestsol.h
"
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#include "
event_boundwriting.h
"
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/** runs the shell */
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static
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SCIP_RETCODE
runShell
(
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int
argc,
/**< number of shell parameters */
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char
** argv,
/**< array with shell parameters */
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const
char
* defaultsetname
/**< name of default settings file */
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)
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{
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SCIP
*
scip
=
NULL
;
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/*********
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* Setup *
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*********/
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/* initialize SCIP */
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SCIP_CALL
(
SCIPcreate
(&
scip
) );
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/* include default plugins */
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SCIP_CALL
(
SCIPincludeDefaultPlugins
(
scip
) );
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/* include event handler for best solution found */
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SCIP_CALL
(
SCIPincludeEventHdlrBestsol
(
scip
) );
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SCIP_CALL
(
SCIPincludeEventHdlrBoundwriting
(
scip
) );
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/**********************************
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* Process command line arguments *
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**********************************/
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SCIP_CALL
(
SCIPprocessShellArguments
(
scip
, argc, argv, defaultsetname) );
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/********************
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* Deinitialization *
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********************/
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SCIP_CALL
(
SCIPfree
(&
scip
) );
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/* check block memory */
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BMScheckEmptyMemory
();
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return
SCIP_OKAY
;
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}
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/** main method */
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int
main
(
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int
argc,
/**< number of shell parameters */
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char
** argv
/**< array with shell parameters */
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)
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{
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SCIP_RETCODE
retcode;
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retcode =
runShell
(argc, argv,
"scip.set"
);
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if
( retcode !=
SCIP_OKAY
)
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{
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SCIPprintError
(retcode);
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return
-1;
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}
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return
0;
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}
main
int main(int argc, char **argv)
Definition
cmain.c:111
runShell
static SCIP_RETCODE runShell(int argc, char **argv, const char *defaultsetname)
Definition
cmain.c:49
NULL
#define NULL
Definition
def.h:266
SCIP_CALL
#define SCIP_CALL(x)
Definition
def.h:373
SCIPincludeEventHdlrBestsol
SCIP_RETCODE SCIPincludeEventHdlrBestsol(SCIP *scip)
Definition
event_bestsol.c:109
event_bestsol.h
eventhdlr for best solution found
SCIPincludeEventHdlrBoundwriting
SCIP_RETCODE SCIPincludeEventHdlrBoundwriting(SCIP *scip)
Definition
event_boundwriting.c:672
event_boundwriting.h
event handler for writing primal- and dual bound for all open nodes
SCIPfree
SCIP_RETCODE SCIPfree(SCIP **scip)
Definition
scip_general.c:349
SCIPcreate
SCIP_RETCODE SCIPcreate(SCIP **scip)
Definition
scip_general.c:317
SCIPprintError
void SCIPprintError(SCIP_RETCODE retcode)
Definition
scip_general.c:222
SCIP_OKAY
return SCIP_OKAY
Definition
heur_actconsdiving.c:235
BMScheckEmptyMemory
#define BMScheckEmptyMemory()
Definition
memory.h:155
scip
Definition
objbenders.h:44
scip.h
SCIP callable library.
SCIPincludeDefaultPlugins
SCIP_RETCODE SCIPincludeDefaultPlugins(SCIP *scip)
Definition
scipdefplugins.c:37
scipdefplugins.h
default SCIP plugins
SCIPprocessShellArguments
SCIP_RETCODE SCIPprocessShellArguments(SCIP *scip, int argc, char **argv, const char *defaultsetname)
Definition
scipshell.c:273
scipshell.h
SCIP command line interface.
Scip
Definition
struct_scip.h:70
SCIP_RETCODE
enum SCIP_Retcode SCIP_RETCODE
Definition
type_retcode.h:63
examples
Eventhdlr
src
cmain.c
© 2002-2024 by Zuse Institute Berlin (ZIB),
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