Detailed Description

public methods for handling parameter settings

Author: Tobias Achterberg

#include "scip/def.h"
#include "scip/type_paramset.h"
#include "scip/type_scip.h"

Functions
SCIP_PARAMTYPE	SCIPparamGetType (SCIP_PARAM *param)

const char *	SCIPparamGetName (SCIP_PARAM *param)

const char *	SCIPparamGetDesc (SCIP_PARAM *param)

SCIP_PARAMDATA *	SCIPparamGetData (SCIP_PARAM *param)

SCIP_Bool	SCIPparamIsAdvanced (SCIP_PARAM *param)

SCIP_Bool	SCIPparamIsFixed (SCIP_PARAM *param)

void	SCIPparamSetFixed (SCIP_PARAM *param, SCIP_Bool fixed)

SCIP_Bool	SCIPparamGetBool (SCIP_PARAM *param)

SCIP_Bool	SCIPparamGetBoolDefault (SCIP_PARAM *param)

int	SCIPparamGetInt (SCIP_PARAM *param)

int	SCIPparamGetIntMin (SCIP_PARAM *param)

int	SCIPparamGetIntMax (SCIP_PARAM *param)

int	SCIPparamGetIntDefault (SCIP_PARAM *param)

SCIP_Longint	SCIPparamGetLongint (SCIP_PARAM *param)

SCIP_Longint	SCIPparamGetLongintMin (SCIP_PARAM *param)

SCIP_Longint	SCIPparamGetLongintMax (SCIP_PARAM *param)

SCIP_Longint	SCIPparamGetLongintDefault (SCIP_PARAM *param)

SCIP_Real	SCIPparamGetReal (SCIP_PARAM *param)

SCIP_Real	SCIPparamGetRealMin (SCIP_PARAM *param)

SCIP_Real	SCIPparamGetRealMax (SCIP_PARAM *param)

SCIP_Real	SCIPparamGetRealDefault (SCIP_PARAM *param)

char	SCIPparamGetChar (SCIP_PARAM *param)

char *	SCIPparamGetCharAllowedValues (SCIP_PARAM *param)

char	SCIPparamGetCharDefault (SCIP_PARAM *param)

char *	SCIPparamGetString (SCIP_PARAM *param)

char *	SCIPparamGetStringDefault (SCIP_PARAM *param)

SCIP_Bool	SCIPparamIsDefault (SCIP_PARAM *param)

Function Documentation

SCIP_PARAMTYPE SCIPparamGetType ( SCIP_PARAM * param )

returns type of parameter

Parameters

param parameter

Definition at line 621 of file paramset.c.

References NULL, and SCIP_Param::paramtype.

Referenced by paramSetBool(), paramSetChar(), paramSetInt(), paramSetLongint(), paramSetReal(), paramsetSetHeuristicsAggressive(), paramsetSetPresolvingAggressive(), paramsetSetPresolvingFast(), paramsetSetSeparatingAggressive(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), and SCIPparamsetCopyParams().

const char* SCIPparamGetName ( SCIP_PARAM * param )

returns name of parameter

Parameters

param parameter

Definition at line 631 of file paramset.c.

References SCIP_Param::name, and NULL.

Referenced by checkParam(), SCIP_DECL_DIALOGEXEC(), SCIPincludeDialogDefaultFix(), SCIPincludeDialogDefaultSet(), and SCIPparamsetCopyParams().

const char* SCIPparamGetDesc ( SCIP_PARAM * param )

returns description of parameter

Parameters

param parameter

Definition at line 641 of file paramset.c.

References SCIP_Param::desc, and NULL.

Referenced by addFixParamDialog(), addSetParamDialog(), and SCIP_DECL_DIALOGDESC().

SCIP_PARAMDATA* SCIPparamGetData ( SCIP_PARAM * param )

returns locally defined parameter specific data

Parameters

param parameter

Definition at line 651 of file paramset.c.

References NULL, and SCIP_Param::paramdata.

Referenced by SCIP_DECL_PARAMCHGD().

SCIP_Bool SCIPparamIsAdvanced ( SCIP_PARAM * param )

returns whether parameter is advanced

Parameters

param parameter

Definition at line 661 of file paramset.c.

References SCIP_Param::isadvanced, and NULL.

Referenced by addFixParamDialog(), and addSetParamDialog().

SCIP_Bool SCIPparamIsFixed ( SCIP_PARAM * param )

returns whether parameter is fixed

Parameters

param parameter

Definition at line 671 of file paramset.c.

References SCIP_Param::isfixed, and NULL.

Referenced by paramSetBool(), paramSetChar(), paramSetInt(), paramSetLongint(), paramSetReal(), paramWrite(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), SCIPparamsetCopyParams(), SCIPparamsetIsFixed(), and SCIPparamSetToDefault().

void SCIPparamSetFixed	(	SCIP_PARAM *	param,
		SCIP_Bool	fixed
	)

sets fixing status of given parameter

Parameters

param	parameter
fixed	new fixing status of the parameter

Definition at line 4123 of file paramset.c.

References SCIP_Param::isfixed, and NULL.

Referenced by paramsetParse(), SCIP_DECL_DIALOGEXEC(), SCIPparamsetCopyParams(), and SCIPparamsetFix().

SCIP_Bool SCIPparamGetBool ( SCIP_PARAM * param )

returns value of SCIP_Bool parameter

Parameters

param parameter

Definition at line 681 of file paramset.c.

References SCIP_Param::boolparam, SCIP_BoolParam::curvalue, SCIP_Param::data, NULL, SCIP_Param::paramtype, SCIP_PARAMTYPE_BOOL, and SCIP_BoolParam::valueptr.

Referenced by paramCopyBool(), paramWrite(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), SCIPparamIsDefault(), and SCIPparamsetGetBool().

SCIP_Bool SCIPparamGetBoolDefault ( SCIP_PARAM * param )

returns default value of SCIP_Bool parameter

Parameters

param parameter

Definition at line 695 of file paramset.c.

References SCIP_Param::boolparam, SCIP_Param::data, SCIP_BoolParam::defaultvalue, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_BOOL.

Referenced by SCIPparamIsDefault(), and SCIPparamSetToDefault().

int SCIPparamGetInt ( SCIP_PARAM * param )

returns value of int parameter

Parameters

param parameter

Definition at line 706 of file paramset.c.

References SCIP_IntParam::curvalue, SCIP_Param::data, SCIP_Param::intparam, NULL, SCIP_Param::paramtype, SCIP_PARAMTYPE_INT, and SCIP_IntParam::valueptr.

Referenced by paramCopyInt(), paramWrite(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_PARAMCHGD(), SCIPparamIsDefault(), and SCIPparamsetGetInt().

int SCIPparamGetIntMin ( SCIP_PARAM * param )

returns minimal value of int parameter

Parameters

param parameter

Definition at line 720 of file paramset.c.

References SCIP_Param::data, SCIP_Param::intparam, SCIP_IntParam::minvalue, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_INT.

Referenced by SCIP_DECL_DIALOGEXEC().

int SCIPparamGetIntMax ( SCIP_PARAM * param )

returns maximal value of int parameter

Parameters

param parameter

Definition at line 731 of file paramset.c.

References SCIP_Param::data, SCIP_Param::intparam, SCIP_IntParam::maxvalue, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_INT.

Referenced by SCIP_DECL_DIALOGEXEC().

int SCIPparamGetIntDefault ( SCIP_PARAM * param )

returns default value of int parameter

Parameters

param parameter

Definition at line 742 of file paramset.c.

References SCIP_Param::data, SCIP_IntParam::defaultvalue, SCIP_Param::intparam, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_INT.

Referenced by paramsetSetHeuristicsAggressive(), paramsetSetPresolvingAggressive(), paramsetSetSeparatingAggressive(), SCIPparamIsDefault(), and SCIPparamSetToDefault().

SCIP_Longint SCIPparamGetLongint ( SCIP_PARAM * param )

returns value of SCIP_Longint parameter

Parameters

param parameter

Definition at line 753 of file paramset.c.

References SCIP_LongintParam::curvalue, SCIP_Param::data, SCIP_Param::longintparam, NULL, SCIP_Param::paramtype, SCIP_PARAMTYPE_LONGINT, and SCIP_LongintParam::valueptr.

Referenced by paramCopyLongint(), paramWrite(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), SCIPparamIsDefault(), and SCIPparamsetGetLongint().

SCIP_Longint SCIPparamGetLongintMin ( SCIP_PARAM * param )

returns minimal value of longint parameter

Parameters

param parameter

Definition at line 767 of file paramset.c.

References SCIP_Param::data, SCIP_Param::longintparam, SCIP_LongintParam::minvalue, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_LONGINT.

Referenced by SCIP_DECL_DIALOGEXEC().

SCIP_Longint SCIPparamGetLongintMax ( SCIP_PARAM * param )

returns maximal value of longint parameter

Parameters

param parameter

Definition at line 778 of file paramset.c.

References SCIP_Param::data, SCIP_Param::longintparam, SCIP_LongintParam::maxvalue, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_LONGINT.

Referenced by SCIP_DECL_DIALOGEXEC().

SCIP_Longint SCIPparamGetLongintDefault ( SCIP_PARAM * param )

returns default value of SCIP_Longint parameter

Parameters

param parameter

Definition at line 789 of file paramset.c.

References SCIP_Param::data, SCIP_LongintParam::defaultvalue, SCIP_Param::longintparam, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_LONGINT.

Referenced by SCIPparamIsDefault(), and SCIPparamSetToDefault().

SCIP_Real SCIPparamGetReal ( SCIP_PARAM * param )

returns value of SCIP_Real parameter

Parameters

param parameter

Definition at line 800 of file paramset.c.

References SCIP_RealParam::curvalue, SCIP_Param::data, NULL, SCIP_Param::paramtype, SCIP_Param::realparam, SCIP_PARAMTYPE_REAL, and SCIP_RealParam::valueptr.

Referenced by calcGrowSize(), paramCopyReal(), paramWrite(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_PARAMCHGD(), SCIPparamIsDefault(), and SCIPparamsetGetReal().

SCIP_Real SCIPparamGetRealMin ( SCIP_PARAM * param )

returns minimal value of real parameter

Parameters

param parameter

Definition at line 814 of file paramset.c.

References SCIP_Param::data, SCIP_RealParam::minvalue, NULL, SCIP_Param::paramtype, SCIP_Param::realparam, and SCIP_PARAMTYPE_REAL.

Referenced by SCIP_DECL_DIALOGEXEC().

SCIP_Real SCIPparamGetRealMax ( SCIP_PARAM * param )

returns maximal value of real parameter

Parameters

param parameter

Definition at line 825 of file paramset.c.

References SCIP_Param::data, SCIP_RealParam::maxvalue, NULL, SCIP_Param::paramtype, SCIP_Param::realparam, and SCIP_PARAMTYPE_REAL.

Referenced by SCIP_DECL_DIALOGEXEC().

SCIP_Real SCIPparamGetRealDefault ( SCIP_PARAM * param )

returns default value of SCIP_Real parameter

Parameters

param parameter

Definition at line 836 of file paramset.c.

References SCIP_Param::data, SCIP_RealParam::defaultvalue, NULL, SCIP_Param::paramtype, SCIP_Param::realparam, and SCIP_PARAMTYPE_REAL.

Referenced by paramsetSetHeuristicsAggressive(), SCIPparamIsDefault(), and SCIPparamSetToDefault().

char SCIPparamGetChar ( SCIP_PARAM * param )

returns value of char parameter

Parameters

param parameter

Definition at line 847 of file paramset.c.

References SCIP_Param::charparam, SCIP_CharParam::curvalue, SCIP_Param::data, NULL, SCIP_Param::paramtype, SCIP_PARAMTYPE_CHAR, and SCIP_CharParam::valueptr.

Referenced by paramCopyChar(), paramWrite(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), SCIPparamIsDefault(), and SCIPparamsetGetChar().

char* SCIPparamGetCharAllowedValues ( SCIP_PARAM * param )

returns allowed values of char parameter, or NULL if everything is allowed

Parameters

param parameter

Definition at line 861 of file paramset.c.

References SCIP_CharParam::allowedvalues, SCIP_Param::charparam, SCIP_Param::data, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_CHAR.

char SCIPparamGetCharDefault ( SCIP_PARAM * param )

returns default value of char parameter

Parameters

param parameter

Definition at line 872 of file paramset.c.

References SCIP_Param::charparam, SCIP_Param::data, SCIP_CharParam::defaultvalue, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_CHAR.

Referenced by SCIPparamIsDefault(), and SCIPparamSetToDefault().

char* SCIPparamGetString ( SCIP_PARAM * param )

returns value of string parameter

Parameters

param parameter

Definition at line 883 of file paramset.c.

References SCIP_StringParam::curvalue, SCIP_Param::data, NULL, SCIP_Param::paramtype, SCIP_PARAMTYPE_STRING, SCIP_Param::stringparam, and SCIP_StringParam::valueptr.

Referenced by paramCopyString(), paramWrite(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), SCIPparamIsDefault(), and SCIPparamsetGetString().

char* SCIPparamGetStringDefault ( SCIP_PARAM * param )

returns default value of String parameter

Parameters

param parameter

Definition at line 897 of file paramset.c.

References SCIP_Param::data, SCIP_StringParam::defaultvalue, NULL, SCIP_Param::paramtype, SCIP_PARAMTYPE_STRING, and SCIP_Param::stringparam.

Referenced by SCIPparamIsDefault(), and SCIPparamSetToDefault().

SCIP_Bool SCIPparamIsDefault ( SCIP_PARAM * param )

returns whether the parameter is on its default setting

Parameters

param parameter

Definition at line 908 of file paramset.c.

References EPSZ, FALSE, NULL, SCIP_Param::paramtype, SCIP_PARAMTYPE_BOOL, SCIP_PARAMTYPE_CHAR, SCIP_PARAMTYPE_INT, SCIP_PARAMTYPE_LONGINT, SCIP_PARAMTYPE_REAL, SCIP_PARAMTYPE_STRING, SCIPABORT, SCIPerrorMessage, SCIPparamGetBool(), SCIPparamGetBoolDefault(), SCIPparamGetChar(), SCIPparamGetCharDefault(), SCIPparamGetInt(), SCIPparamGetIntDefault(), SCIPparamGetLongint(), SCIPparamGetLongintDefault(), SCIPparamGetReal(), SCIPparamGetRealDefault(), SCIPparamGetString(), and SCIPparamGetStringDefault().

Referenced by paramWrite().

SCIP

Detailed Description

Functions

Function Documentation