reader_nl.h File Reference

Detailed Description

AMPL .nl file reader and writer.

Author

Stefan Vigerske

Definition in file reader_nl.h.

#include "scip/scip.h"

Go to the source code of this file.

Functions
SCIP_RETCODE	SCIPincludeReaderNl (SCIP *scip)
SCIP_RETCODE	SCIPwriteSolutionNl (SCIP *scip)

Function Documentation

SCIPincludeReaderNl()

SCIP_RETCODE SCIPincludeReaderNl

(

SCIP *

scip

)

includes the .nl file reader into SCIP

includes the AMPL .nl file reader in SCIP

Parameters

scip	SCIP data structure

Definition at line 3223 of file reader_nl.cpp.

References assert(), FALSE, NULL, READER_DESC, READER_EXTENSION, READER_NAME, SCIP_CALL, SCIP_OKAY, SCIPaddBoolParam(), SCIPincludeExternalCodeInformation(), SCIPincludeReaderBasic(), SCIPsetReaderCopy(), SCIPsetReaderRead(), and SCIPsetReaderWrite().

Referenced by SCIP_DECL_READERCOPY(), and SCIPincludeDefaultPlugins().

SCIPwriteSolutionNl()

SCIP_RETCODE SCIPwriteSolutionNl

(

SCIP *

scip

)

writes AMPL solution file

problem must have been read with .nl reader

Parameters

scip	SCIP data structure

Definition at line 3255 of file reader_nl.cpp.

References assert(), c, i, NULL, SCIP_CALL, SCIP_ERROR, SCIP_INVALID, SCIP_OBJSENSE_MINIMIZE, SCIP_OKAY, SCIP_Real, SCIP_STAGE_SOLVED, SCIP_STATUS_BESTSOLLIMIT, SCIP_STATUS_DUALLIMIT, SCIP_STATUS_GAPLIMIT, SCIP_STATUS_INFEASIBLE, SCIP_STATUS_INFORUNBD, SCIP_STATUS_MEMLIMIT, SCIP_STATUS_NODELIMIT, SCIP_STATUS_OPTIMAL, SCIP_STATUS_PRIMALLIMIT, SCIP_STATUS_RESTARTLIMIT, SCIP_STATUS_SOLLIMIT, SCIP_STATUS_STALLNODELIMIT, SCIP_STATUS_TERMINATE, SCIP_STATUS_TIMELIMIT, SCIP_STATUS_TOTALNODELIMIT, SCIP_STATUS_UNBOUNDED, SCIP_STATUS_UNKNOWN, SCIP_STATUS_USERINTERRUPT, SCIP_WRITEERROR, SCIPconsGetHdlr(), SCIPconshdlrGetName(), SCIPdebug, SCIPerrorMessage, SCIPgetBestSol(), SCIPgetDualsolLinear(), SCIPgetObjsense(), SCIPgetProbData(), SCIPgetSolVal(), SCIPgetStage(), SCIPgetStatus(), SCIPgetTransformedCons(), SCIPhasPerformedPresolve(), SCIPinfoMessage(), SCIPprintSol(), SCIPprintStatus(), and TRUE.

Referenced by fromAmpl().