Detailed Description

Ringpacking problem reader.

Author: Benjamin Mueller

This file implements the reader/parser used to read the ringpacking input data. For more details see Parsing the input format and creating the problem.

Author: Benjamin Mueller

This file implements the reader/parser used to read the ringpacking input data. For more details see How to add file readers.

Definition in file reader_rpa.c.

#include <assert.h>
#include <string.h>
#include "reader_rpa.h"
#include "probdata_rpa.h"

Go to the source code of this file.

Macros
#define	DEFAULT_VERIFICATION_NLPTILIMSOFT 1e+20

#define	DEFAULT_VERIFICATION_NLPNODELIMSOFT 100L

#define	DEFAULT_VERIFICATION_HEURTILIMSOFT 1e+20

#define	DEFAULT_VERIFICATION_HEURITERLIMSOFT 100

#define	DEFAULT_VERIFICATION_TOTALTILIMSOFT 1e+20

Reader properties
#define	READER_NAME "rpareader"

#define	READER_DESC "file reader for ringpacking data format"

#define	READER_EXTENSION "rpa"

Functions
Callback methods
static	SCIP_DECL_READERREAD (readerReadRpa)

Interface methods
SCIP_RETCODE	SCIPincludeReaderRpa (SCIP *scip)

Macro Definition Documentation

◆ READER_NAME

#define READER_NAME "rpareader"

Definition at line 99 of file reader_rpa.c.

◆ READER_DESC

#define READER_DESC "file reader for ringpacking data format"

Definition at line 100 of file reader_rpa.c.

◆ READER_EXTENSION

#define READER_EXTENSION "rpa"

Definition at line 101 of file reader_rpa.c.

◆ DEFAULT_VERIFICATION_NLPTILIMSOFT

#define DEFAULT_VERIFICATION_NLPTILIMSOFT 1e+20

soft time limit for each verification NLP

Definition at line 106 of file reader_rpa.c.

◆ DEFAULT_VERIFICATION_NLPNODELIMSOFT

#define DEFAULT_VERIFICATION_NLPNODELIMSOFT 100L

soft node limit for each verification NLP

Definition at line 107 of file reader_rpa.c.

◆ DEFAULT_VERIFICATION_HEURTILIMSOFT

#define DEFAULT_VERIFICATION_HEURTILIMSOFT 1e+20

soft time limit for heuristic verification

Definition at line 108 of file reader_rpa.c.

◆ DEFAULT_VERIFICATION_HEURITERLIMSOFT

#define DEFAULT_VERIFICATION_HEURITERLIMSOFT 100

soft iteration limit for each heuristic verification

Definition at line 109 of file reader_rpa.c.

◆ DEFAULT_VERIFICATION_TOTALTILIMSOFT

#define DEFAULT_VERIFICATION_TOTALTILIMSOFT 1e+20

total time limit for all verification problems during the enumeration

Definition at line 110 of file reader_rpa.c.

Function Documentation

◆ SCIP_DECL_READERREAD()

static SCIP_DECL_READERREAD ( readerReadRpa )

static

problem reading method of reader

Definition at line 120 of file reader_rpa.c.

References FALSE, MAX, MIN, NULL, SCIP_Bool, SCIP_CALL, SCIP_DIDNOTRUN, SCIP_MAXSTRLEN, SCIP_NOFILE, SCIP_OKAY, SCIP_READERROR, SCIP_Real, SCIP_REAL_FORMAT, SCIP_SUCCESS, SCIPallocBufferArray, SCIPdebugMessage, SCIPerrorMessage, SCIPfclose(), SCIPfeof(), SCIPfgets(), SCIPfopen(), SCIPfreeBufferArray, SCIPisPositive(), SCIPprintSysError(), SCIPprobdataCreate(), SCIPprobdataSetupProblem(), SCIPsortDownRealRealInt(), SCIPwarningMessage(), and TRUE.

◆ SCIPincludeReaderRpa()

SCIP_RETCODE SCIPincludeReaderRpa ( SCIP * scip )

includes the rpa file reader in SCIP

Parameters

scip	SCIP data structure

Definition at line 284 of file reader_rpa.c.

References DEFAULT_VERIFICATION_HEURITERLIMSOFT, DEFAULT_VERIFICATION_HEURTILIMSOFT, DEFAULT_VERIFICATION_NLPNODELIMSOFT, DEFAULT_VERIFICATION_NLPTILIMSOFT, DEFAULT_VERIFICATION_TOTALTILIMSOFT, FALSE, NULL, READER_DESC, READER_EXTENSION, READER_NAME, SCIP_CALL, SCIP_LONGINT_MAX, SCIP_OKAY, SCIP_REAL_MAX, SCIPaddIntParam(), SCIPaddLongintParam(), SCIPaddRealParam(), SCIPincludeReaderBasic(), and SCIPsetReaderRead().

Referenced by runShell().

SCIP