Scippy

    SCIP

    Solving Constraint Integer Programs

    Functions
    cmain.c File Reference

    Detailed Description

    main file for GMI cut example

    Author
    Marc Pfetsch

    Definition in file cmain.c.

    #include <scip/scip.h>
    #include <scip/scipdefplugins.h>
    #include "sepa_gmi.h"

    Go to the source code of this file.

    Functions

    static SCIP_RETCODE readParams (SCIP *scip, const char *filename)
     
    static SCIP_RETCODE fromCommandLine (SCIP *scip, const char *filename)
     
    static SCIP_RETCODE interactive (SCIP *scip)
     
    static SCIP_RETCODE runSCIP (int argc, char **argv)
     
    int main (int argc, char **argv)
     

    Function Documentation

    ◆ readParams()

    static SCIP_RETCODE readParams ( SCIP *  scip,
    const char *  filename 
    )
    		static

    reads parameters

    Parameters
    scipSCIP data structure
    filenameparameter file name, or NULL

    Definition at line 38 of file cmain.c.

    References NULL, SCIP_CALL, SCIP_OKAY, SCIPfileExists(), SCIPinfoMessage(), and SCIPreadParams().

    Referenced by runSCIP().

    ◆ fromCommandLine()

    static SCIP_RETCODE fromCommandLine ( SCIP *  scip,
    const char *  filename 
    )
    		static

    starts SCIP

    Parameters
    scipSCIP data structure
    filenameinput file name

    Definition at line 64 of file cmain.c.

    References FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPinfoMessage(), SCIPprintBestSol(), SCIPprintStatistics(), SCIPreadProb(), and SCIPsolve().

    Referenced by runSCIP().

    ◆ interactive()

    static SCIP_RETCODE interactive ( SCIP *  scip)
    		static

    starts user interactive mode

    Parameters
    scipSCIP data structure

    Definition at line 99 of file cmain.c.

    References SCIP_CALL, SCIP_OKAY, and SCIPstartInteraction().

    Referenced by fromAmpl(), processArguments(), processShellArguments(), runSCIP(), and SCIPprocessShellArguments().

    ◆ runSCIP()

    static SCIP_RETCODE runSCIP ( int  argc,
    char **  argv 
    )
    		static

    creates a SCIP instance with default plugins, evaluates command line parameters, runs SCIP appropriately, and frees the SCIP instance

    Parameters
    argcnumber of shell parameters
    argvarray with shell parameters

    Definition at line 112 of file cmain.c.

    References BMScheckEmptyMemory, fromCommandLine(), interactive(), NULL, readParams(), SCIP_CALL, SCIP_OKAY, SCIPcreate(), SCIPenableDebugSol(), SCIPfree(), SCIPincludeDefaultPlugins(), SCIPincludeSepaGMI(), SCIPinfoMessage(), and SCIPprintVersion().

    Referenced by main().

    ◆ main()

    int main ( int  argc,
    char **  argv 
    )

    main method starting SCIP

    Parameters
    argcnumber of arguments from the shell
    argvarray of shell arguments

    Definition at line 182 of file cmain.c.

    References runSCIP(), SCIP_OKAY, and SCIPprintError().