Scippy

    SCIP

    Solving Constraint Integer Programs

    Public Member Functions | Data Fields
    tsp::ReaderTSP Class Reference

    Detailed Description

    SCIP file reader for TSP data files

    Definition at line 47 of file ReaderTSP.h.

    #include <ReaderTSP.h>

    Public Member Functions

     ReaderTSP (SCIP *scip)
     
    virtual ~ReaderTSP ()
     
    virtual SCIP_DECL_READERFREE (scip_free)
     
    virtual SCIP_DECL_READERREAD (scip_read)
     
    virtual SCIP_DECL_READERWRITE (scip_write)
     
    - Public Member Functions inherited from scip::ObjReader
     ObjReader (SCIP *scip, const char *name, const char *desc, const char *extension)
     
     ObjReader (const ObjReader &o)
     
     ObjReader (ObjReader &&o)
     
    virtual ~ObjReader ()
     
    ObjReader & operator= (const ObjReader &o)=delete
     
    ObjReader & operator= (ObjReader &&o)=delete
     
    virtual SCIP_DECL_READERFREE (scip_free)
     
    virtual SCIP_DECL_READERREAD (scip_read)
     
    virtual SCIP_DECL_READERWRITE (scip_write)
     
    - Public Member Functions inherited from scip::ObjCloneable
    virtual ~ObjCloneable ()
     
    ObjCloneable & operator= (const ObjCloneable &o)=delete
     
    ObjCloneable & operator= (ObjCloneable &&o)=delete
     
    virtual SCIP_DECL_OBJCLONEABLECLONE (ObjCloneable *clone)
     
    virtual SCIP_DECL_OBJCLONEABLEISCLONEABLE (iscloneable)
     

    Data Fields

    SCIP_Bool round_lengths_
     
    - Data Fields inherited from scip::ObjReader
    SCIP * scip_
     
    char * scip_name_
     
    char * scip_desc_
     
    char * scip_extension_
     

    Constructor & Destructor Documentation

    ◆ ReaderTSP()

    tsp::ReaderTSP::ReaderTSP ( SCIP *  scip)
    		inline

    default constructor

    Definition at line 54 of file ReaderTSP.h.

    References FALSE, NULL, round_lengths_, SCIPaddBoolParam(), and TRUE.

    ◆ ~ReaderTSP()

    virtual tsp::ReaderTSP::~ReaderTSP ( )
    		inlinevirtual

    destructor

    Definition at line 64 of file ReaderTSP.h.

    Member Function Documentation

    ◆ SCIP_DECL_READERFREE()

    virtual tsp::ReaderTSP::SCIP_DECL_READERFREE ( scip_free  )
    		virtual

    destructor of file reader to free user data (called when SCIP is exiting)

    Reimplemented from scip::ObjReader.

    ◆ SCIP_DECL_READERREAD()

    virtual tsp::ReaderTSP::SCIP_DECL_READERREAD ( scip_read  )
    		virtual

    problem reading method of reader

    possible return values for *result:

    • SCIP_SUCCESS : the reader read the file correctly and created an appropritate problem
    • SCIP_DIDNOTRUN : the reader is not responsible for given input file

    If the reader detected an error in the input file, it should return with RETCODE SCIP_READERR or SCIP_NOFILE.

    Reimplemented from scip::ObjReader.

    ◆ SCIP_DECL_READERWRITE()

    virtual tsp::ReaderTSP::SCIP_DECL_READERWRITE ( scip_write  )
    		virtual

    problem writing method of reader; NOTE: if the parameter "genericnames" is TRUE, then SCIP already set all variable and constraint names to generic names; therefore, this method should always use SCIPvarGetName() and SCIPconsGetName();

    possible return values for *result:

    • SCIP_SUCCESS : the reader read the file correctly and created an appropritate problem
    • SCIP_DIDNOTRUN : the reader is not responsible for given input file

    If the reader detected an error in the writing to the file stream, it should return with RETCODE SCIP_WRITEERROR.

    Reimplemented from scip::ObjReader.

    Field Documentation

    ◆ round_lengths_

    SCIP_Bool tsp::ReaderTSP::round_lengths_

    Definition at line 51 of file ReaderTSP.h.

    Referenced by ReaderTSP().