tsp::ReaderTSP Class Reference

Detailed Description

SCIP file reader for TSP data files

Definition at line 36 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)
virtual	~ObjReader ()
Public Member Functions inherited from scip::ObjCloneable
virtual	~ObjCloneable ()
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 43 of file ReaderTSP.h.

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

~ReaderTSP()

virtual tsp::ReaderTSP::~ReaderTSP ( )

inlinevirtual

destructor

Definition at line 53 of file ReaderTSP.h.

References nnodes, SCIP_DECL_READERFREE(), SCIP_DECL_READERREAD(), and SCIP_DECL_READERWRITE().

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.

Referenced by ~ReaderTSP().

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.

Referenced by ~ReaderTSP().

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.

Referenced by ~ReaderTSP().

Field Documentation

round_lengths_

SCIP_Bool tsp::ReaderTSP::round_lengths_

Definition at line 40 of file ReaderTSP.h.