Scippy

SCIP

Solving Constraint Integer Programs

Detailed Description

file writer for portable bitmap file format (PBM), open with common graphic viewer programs (e.g. xview)

Author: Alexandra Kraft

Definition in file reader_pbm.h.

#include "scip/scip.h"

Go to the source code of this file.

Functions
SCIP_RETCODE	SCIPincludeReaderPbm (SCIP *scip)

SCIP_RETCODE	SCIPwritePbm (SCIP scip, FILE file, const char name, SCIP_READERDATA readerdata, SCIP_Bool transformed, int nvars, SCIP_CONS *conss, int nconss, SCIP_RESULT result)

Function Documentation

SCIP_RETCODE SCIPincludeReaderPbm ( SCIP * scip )

includes the pbm file reader into SCIP

includes the pbm file reader in SCIP

Parameters

scip	SCIP data structure

Definition at line 438 of file reader_pbm.c.

References DEFAULT_PBM_BINARY, DEFAULT_PBM_MAXCOLS, DEFAULT_PBM_MAXROWS, FALSE, NULL, READER_DESC, READER_EXTENSION, READER_NAME, readerReadPbm, SCIP_CALL, SCIP_OKAY, SCIPaddBoolParam(), SCIPaddIntParam(), SCIPallocMemory, and SCIPincludeReader().

Referenced by SCIP_DECL_READERCOPY(), and SCIPincludeDefaultPlugins().

SCIP_RETCODE SCIPwritePbm	(	SCIP *	scip,
		FILE *	file,
		const char *	name,
		SCIP_READERDATA *	readerdata,
		SCIP_Bool	transformed,
		int	nvars,
		SCIP_CONS **	conss,
		int	nconss,
		SCIP_RESULT *	result
	)

Parameters

scip	SCIP data structure
file	output file, or NULL if standard output should be used
name	problem name
readerdata	information for reader
transformed	TRUE iff problem is the transformed problem
nvars	number of active variables in the problem
conss	array with constraints of the problem
nconss	number of constraints in the problem
result	pointer to store the result of the file writing call

Definition at line 466 of file reader_pbm.c.

References BMSclearMemoryArray, clearLine(), drawScaledImage(), getActiveVariables2(), getSubmatrixSize(), NULL, PBM_MAX_LINELEN, printLinearCons(), printRow(), SCIP_Bool, SCIP_CALL, SCIP_Longint, SCIP_OKAY, SCIP_Real, SCIP_SUCCESS, SCIPallocBufferArray, SCIPconsGetHdlr(), SCIPconshdlrGetName(), SCIPconsIsEnabled(), SCIPconsIsTransformed(), SCIPfreeBufferArray, SCIPfreeBufferArrayNull, SCIPgetConsNVars(), SCIPgetConsVars(), SCIPgetNVarsKnapsack(), SCIPgetNVarsLinear(), SCIPgetNVarsLogicor(), SCIPgetNVarsSetppc(), SCIPgetValsLinear(), SCIPgetVarsKnapsack(), SCIPgetVarsLinear(), SCIPgetVarsLogicor(), SCIPgetVarsSetppc(), SCIPgetVarVarbound(), SCIPgetVbdcoefVarbound(), SCIPgetVbdvarVarbound(), SCIPgetWeightsKnapsack(), SCIPinfoMessage(), SCIPprintCons(), and SCIPwarningMessage().

Referenced by SCIP_DECL_READERWRITE().