SCIP
Solving Constraint Integer Programs
Detailed Description
methods for handling parameter settings
Definition in file paramset.c.
#include <assert.h>#include <string.h>#include <strings.h>#include "scip/scip.h"#include "scip/set.h"#include "scip/paramset.h"#include "scip/struct_paramset.h"Go to the source code of this file.
Macros | |
| #define | NEXPENSIVEHEURFREQS 19 |
Macro Definition Documentation
◆ NEXPENSIVEHEURFREQS
| #define NEXPENSIVEHEURFREQS 19 |
Referenced by paramsetSetHeuristicsFast().
Function Documentation
◆ SCIP_DECL_HASHGETKEY()
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static |
hash key retrieval function for parameters
Definition at line 48 of file paramset.c.
References SCIP_Param::name, and NULL.
◆ paramTestFixed()
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static |
tests whether parameter can be changed and issues an error message if it is fixed
- Parameters
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param parameter messagehdlr message handler
Definition at line 60 of file paramset.c.
References SCIP_Param::isfixed, SCIP_Param::name, NULL, SCIP_OKAY, SCIP_PARAMETERWRONGVAL, and SCIPerrorMessage.
Referenced by SCIPparamSetBool(), SCIPparamSetChar(), SCIPparamSetInt(), SCIPparamSetLongint(), SCIPparamSetReal(), and SCIPparamSetString().
◆ paramTestBool()
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tests parameter value according to the given feasible domain; issues an error message if value was invalid
- Parameters
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param parameter messagehdlr message handler value value to test
Definition at line 78 of file paramset.c.
References FALSE, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_OKAY, SCIP_PARAMETERWRONGVAL, SCIP_PARAMTYPE_BOOL, SCIPerrorMessage, and TRUE.
Referenced by SCIPparamSetBool().
◆ paramTestInt()
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static |
tests parameter value according to the given feasible domain; issues an error message if value was invalid
- Parameters
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param parameter messagehdlr message handler value value to test
Definition at line 98 of file paramset.c.
References SCIP_Param::data, SCIP_Param::intparam, SCIP_IntParam::maxvalue, SCIP_IntParam::minvalue, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_OKAY, SCIP_PARAMETERWRONGVAL, SCIP_PARAMTYPE_INT, and SCIPerrorMessage.
Referenced by SCIPparamSetInt().
◆ paramTestLongint()
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static |
tests parameter value according to the given feasible domain; issues an error message if value was invalid
- Parameters
-
param parameter messagehdlr message handler value value to test
Definition at line 119 of file paramset.c.
References SCIP_Param::data, SCIP_Param::longintparam, SCIP_LongintParam::maxvalue, SCIP_LongintParam::minvalue, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_LONGINT_FORMAT, SCIP_OKAY, SCIP_PARAMETERWRONGVAL, SCIP_PARAMTYPE_LONGINT, and SCIPerrorMessage.
Referenced by SCIPparamSetLongint().
◆ paramTestReal()
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static |
tests parameter value according to the given feasible domain; issues an error message if value was invalid
- Parameters
-
param parameter messagehdlr message handler value value to test
Definition at line 140 of file paramset.c.
References SCIP_Param::data, SCIP_RealParam::maxvalue, SCIP_RealParam::minvalue, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_Param::realparam, SCIP_OKAY, SCIP_PARAMETERWRONGVAL, SCIP_PARAMTYPE_REAL, and SCIPerrorMessage.
Referenced by SCIPparamSetReal().
◆ paramTestChar()
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static |
tests parameter value according to the given feasible domain; issues an error message if value was invalid
- Parameters
-
param parameter messagehdlr message handler value value to test
Definition at line 161 of file paramset.c.
References SCIP_CharParam::allowedvalues, SCIP_Param::charparam, SCIP_Param::data, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_OKAY, SCIP_PARAMETERWRONGVAL, SCIP_PARAMTYPE_CHAR, and SCIPerrorMessage.
Referenced by SCIPparamSetChar().
◆ paramTestString()
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tests parameter value according to the given feasible domain; issues an error message if value was invalid
- Parameters
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param parameter messagehdlr message handler value value to test
Definition at line 197 of file paramset.c.
References SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_OKAY, SCIP_PARAMETERWRONGVAL, SCIP_PARAMTYPE_STRING, and SCIPerrorMessage.
Referenced by SCIPparamSetString().
◆ paramWrite()
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static |
writes the parameter to a file
- Parameters
-
param parameter messagehdlr message handler file file stream to write parameter to, or NULL for stdout comments should parameter descriptions be written as comments? onlychanged should only the parameters been written, that are changed from default?
Definition at line 228 of file paramset.c.
References SCIP_CharParam::allowedvalues, SCIP_Param::boolparam, SCIP_Param::charparam, SCIP_Param::data, SCIP_BoolParam::defaultvalue, SCIP_IntParam::defaultvalue, SCIP_LongintParam::defaultvalue, SCIP_RealParam::defaultvalue, SCIP_CharParam::defaultvalue, SCIP_StringParam::defaultvalue, SCIP_Param::desc, SCIP_Param::intparam, SCIP_Param::longintparam, SCIP_IntParam::maxvalue, SCIP_LongintParam::maxvalue, SCIP_RealParam::maxvalue, SCIP_IntParam::minvalue, SCIP_LongintParam::minvalue, SCIP_RealParam::minvalue, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_Param::realparam, SCIP_INVALIDDATA, SCIP_LONGINT_FORMAT, SCIP_OKAY, SCIP_PARAMTYPE_BOOL, SCIP_PARAMTYPE_CHAR, SCIP_PARAMTYPE_INT, SCIP_PARAMTYPE_LONGINT, SCIP_PARAMTYPE_REAL, SCIP_PARAMTYPE_STRING, SCIPerrorMessage, SCIPmessageFPrintInfo(), SCIPparamGetBool(), SCIPparamGetChar(), SCIPparamGetInt(), SCIPparamGetLongint(), SCIPparamGetReal(), SCIPparamGetString(), SCIPparamIsAdvanced(), SCIPparamIsDefault(), SCIPparamIsFixed(), and SCIP_Param::stringparam.
Referenced by SCIPparamSetBool(), SCIPparamSetChar(), SCIPparamSetInt(), SCIPparamSetLongint(), SCIPparamSetReal(), SCIPparamSetString(), SCIPparamsetWrite(), and SCIPparamWrite().
◆ paramSetBool()
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static |
if a bool parameter exits with the given parameter name it is set to the new value
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler paramname parameter name value new value of the parameter quiet should the parameter be set quiet (no output)
Definition at line 326 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, SCIP_Param::name, NULL, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_BOOL, SCIPhashtableRetrieve(), SCIPmessagePrintWarning(), SCIPparamGetType(), SCIPparamIsFixed(), SCIPparamSetBool(), and SCIPsetDebugMsg.
Referenced by paramsetSetHeuristicsAggressive(), paramsetSetPresolvingAggressive(), paramsetSetPresolvingFast(), paramsetSetSeparatingAggressive(), and SCIPparamsetSetEmphasis().
◆ paramSetChar()
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if an char parameter exits with the given parameter name it is set to the new value
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler paramname parameter name value new value of the parameter quiet should the parameter be set quiet (no output)
Definition at line 362 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, SCIP_Param::name, NULL, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_CHAR, SCIPhashtableRetrieve(), SCIPmessagePrintWarning(), SCIPparamGetType(), SCIPparamIsFixed(), SCIPparamSetChar(), and SCIPsetDebugMsg.
Referenced by SCIPparamsetSetEmphasis().
◆ paramSetInt()
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if an integer parameter exits with the given parameter name it is set to the new value
- Parameters
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paramset parameter set set global SCIP settings messagehdlr message handler paramname parameter name value new value of the parameter quiet should the parameter be set quiet (no output)
Definition at line 398 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, SCIP_Param::name, NULL, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_INT, SCIPhashtableRetrieve(), SCIPmessagePrintWarning(), SCIPparamGetType(), SCIPparamIsFixed(), SCIPparamSetInt(), and SCIPsetDebugMsg.
Referenced by paramsetSetHeuristicsAggressive(), paramsetSetHeuristicsFast(), paramsetSetHeuristicsOff(), paramsetSetPresolvingAggressive(), paramsetSetPresolvingFast(), paramsetSetPresolvingOff(), paramsetSetSeparatingAggressive(), paramsetSetSeparatingFast(), paramsetSetSeparatingOff(), SCIPparamsetSetEmphasis(), and SCIPparamsetSetToSubscipsOff().
◆ paramSetLongint()
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if a long integer parameter exits with the given parameter name it is set to the new value
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler paramname parameter name value new value of the parameter quiet should the parameter be set quiet (no output)
Definition at line 434 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, SCIP_Param::name, NULL, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_LONGINT, SCIPhashtableRetrieve(), SCIPmessagePrintWarning(), SCIPparamGetType(), SCIPparamIsFixed(), SCIPparamSetLongint(), and SCIPsetDebugMsg.
Referenced by paramsetSetHeuristicsAggressive().
◆ paramSetReal()
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if a real parameter exits with the given parameter name it is set to the new value
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler paramname parameter name value new value of the parameter quiet should the parameter be set quiet (no output)
Definition at line 470 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, SCIP_Param::name, NULL, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_REAL, SCIPhashtableRetrieve(), SCIPmessagePrintWarning(), SCIPparamGetType(), SCIPparamIsFixed(), SCIPparamSetReal(), and SCIPsetDebugMsg.
Referenced by paramsetSetHeuristicsAggressive(), paramsetSetPresolvingAggressive(), paramsetSetSeparatingAggressive(), paramsetSetSeparatingFast(), and SCIPparamsetSetEmphasis().
◆ paramCopyBool()
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static |
copies value of source Bool parameter to target Bool parameter
- Parameters
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sourceparam source Bool parameter targetparam target Bool parameter set global SCIP settings of target SCIP messagehdlr message handler of target SCIP
Definition at line 506 of file paramset.c.
References FALSE, NULL, SCIP_Bool, SCIP_CALL, SCIP_OKAY, SCIPparamGetBool(), SCIPparamSetBool(), and TRUE.
Referenced by SCIPparamsetCopyParams().
◆ paramCopyInt()
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static |
copies value of source int parameter to target int parameter
- Parameters
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sourceparam source int parameter targetparam target int parameter set global SCIP settings of target SCIP messagehdlr message handler of target SCIP
Definition at line 527 of file paramset.c.
References FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPparamGetInt(), SCIPparamSetInt(), and TRUE.
Referenced by SCIPparamsetCopyParams().
◆ paramCopyLongint()
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static |
copies value of source longint parameter to target longint parameter
- Parameters
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sourceparam source longint parameter targetparam target longint parameter set global SCIP settings of target SCIP messagehdlr message handler of target SCIP
Definition at line 548 of file paramset.c.
References FALSE, NULL, SCIP_CALL, SCIP_Longint, SCIP_OKAY, SCIPparamGetLongint(), SCIPparamSetLongint(), and TRUE.
Referenced by SCIPparamsetCopyParams().
◆ paramCopyReal()
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copies value of source real parameter to target real parameter
- Parameters
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sourceparam source real parameter targetparam target real parameter set global SCIP settings of target SCIP messagehdlr message handler of target SCIP
Definition at line 569 of file paramset.c.
References FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIP_Real, SCIPparamGetReal(), SCIPparamSetReal(), and TRUE.
Referenced by SCIPparamsetCopyParams().
◆ paramCopyChar()
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copies value of source char parameter to target char parameter
- Parameters
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sourceparam source char parameter targetparam target char parameter set global SCIP settings of target SCIP messagehdlr message handler of target SCIP
Definition at line 590 of file paramset.c.
References FALSE, NULL, SCIP_CALL, SCIP_OKAY, SCIPparamGetChar(), SCIPparamSetChar(), and TRUE.
Referenced by SCIPparamsetCopyParams().
◆ paramCopyString()
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static |
copies value of source string parameter to target string parameter
- Parameters
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sourceparam source string parameter targetparam target string parameter set global SCIP settings of target SCIP messagehdlr message handler of target SCIP
Definition at line 611 of file paramset.c.
References NULL, SCIP_CALL, SCIP_OKAY, SCIPparamGetString(), SCIPparamSetString(), and TRUE.
Referenced by SCIPparamsetCopyParams().
◆ SCIPparamGetType()
| SCIP_PARAMTYPE SCIPparamGetType | ( | SCIP_PARAM * | param | ) |
returns type of parameter
- Parameters
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param parameter
Definition at line 631 of file paramset.c.
References NULL, and SCIP_Param::paramtype.
Referenced by checkTransferBoolParam(), paramSetBool(), paramSetChar(), paramSetInt(), paramSetLongint(), paramSetReal(), paramsetSetHeuristicsAggressive(), paramsetSetPresolvingAggressive(), paramsetSetPresolvingFast(), paramsetSetSeparatingAggressive(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), and SCIPparamsetCopyParams().
◆ SCIPparamGetName()
| const char* SCIPparamGetName | ( | SCIP_PARAM * | param | ) |
returns name of parameter
- Parameters
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param parameter
Definition at line 641 of file paramset.c.
References SCIP_Param::name, and NULL.
Referenced by checkTransferBoolParam(), fixOrUnfixRelevantParameters(), SCIP_DECL_CONCSOLVERCREATEINST(), SCIP_DECL_DIALOGEXEC(), SCIPincludeDialogDefaultFix(), SCIPincludeDialogDefaultSet(), and SCIPparamsetCopyParams().
◆ SCIPparamGetDesc()
| const char* SCIPparamGetDesc | ( | SCIP_PARAM * | param | ) |
returns description of parameter
- Parameters
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param parameter
Definition at line 651 of file paramset.c.
References SCIP_Param::desc, and NULL.
Referenced by addFixParamDialog(), addSetParamDialog(), and SCIP_DECL_DIALOGDESC().
◆ SCIPparamGetData()
| SCIP_PARAMDATA* SCIPparamGetData | ( | SCIP_PARAM * | param | ) |
returns locally defined parameter specific data
- Parameters
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param parameter
Definition at line 661 of file paramset.c.
References NULL, and SCIP_Param::paramdata.
Referenced by SCIP_DECL_PARAMCHGD().
◆ SCIPparamIsAdvanced()
| SCIP_Bool SCIPparamIsAdvanced | ( | SCIP_PARAM * | param | ) |
returns whether parameter is advanced
- Parameters
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param parameter
Definition at line 671 of file paramset.c.
References SCIP_Param::isadvanced, and NULL.
Referenced by addFixParamDialog(), addSetParamDialog(), and paramWrite().
◆ SCIPparamIsFixed()
| SCIP_Bool SCIPparamIsFixed | ( | SCIP_PARAM * | param | ) |
returns whether parameter is fixed
- Parameters
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param parameter
Definition at line 681 of file paramset.c.
References SCIP_Param::isfixed, and NULL.
Referenced by fixOrUnfixRelevantParameters(), paramSetBool(), paramSetChar(), paramSetInt(), paramSetLongint(), paramSetReal(), paramWrite(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), SCIPparamsetCopyParams(), SCIPparamsetIsFixed(), and SCIPparamSetToDefault().
◆ SCIPparamGetBool()
| SCIP_Bool SCIPparamGetBool | ( | SCIP_PARAM * | param | ) |
returns value of SCIP_Bool parameter
- Parameters
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param parameter
Definition at line 691 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(), SCIP_DECL_PARAMCHGD(), SCIPparamIsDefault(), and SCIPparamsetGetBool().
◆ SCIPparamGetBoolDefault()
| SCIP_Bool SCIPparamGetBoolDefault | ( | SCIP_PARAM * | param | ) |
returns default value of SCIP_Bool parameter
- Parameters
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param parameter
Definition at line 705 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().
◆ SCIPparamGetInt()
| int SCIPparamGetInt | ( | SCIP_PARAM * | param | ) |
returns value of int parameter
- Parameters
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param parameter
Definition at line 716 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().
◆ SCIPparamGetIntMin()
| int SCIPparamGetIntMin | ( | SCIP_PARAM * | param | ) |
returns minimal value of int parameter
- Parameters
-
param parameter
Definition at line 730 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().
◆ SCIPparamGetIntMax()
| int SCIPparamGetIntMax | ( | SCIP_PARAM * | param | ) |
returns maximal value of int parameter
- Parameters
-
param parameter
Definition at line 741 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().
◆ SCIPparamGetIntDefault()
| int SCIPparamGetIntDefault | ( | SCIP_PARAM * | param | ) |
returns default value of int parameter
- Parameters
-
param parameter
Definition at line 752 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().
◆ SCIPparamGetLongint()
| SCIP_Longint SCIPparamGetLongint | ( | SCIP_PARAM * | param | ) |
returns value of SCIP_Longint parameter
- Parameters
-
param parameter
Definition at line 763 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().
◆ SCIPparamGetLongintMin()
| SCIP_Longint SCIPparamGetLongintMin | ( | SCIP_PARAM * | param | ) |
returns minimal value of longint parameter
- Parameters
-
param parameter
Definition at line 777 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().
◆ SCIPparamGetLongintMax()
| SCIP_Longint SCIPparamGetLongintMax | ( | SCIP_PARAM * | param | ) |
returns maximal value of longint parameter
- Parameters
-
param parameter
Definition at line 788 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().
◆ SCIPparamGetLongintDefault()
| SCIP_Longint SCIPparamGetLongintDefault | ( | SCIP_PARAM * | param | ) |
returns default value of SCIP_Longint parameter
- Parameters
-
param parameter
Definition at line 799 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().
◆ SCIPparamGetReal()
| SCIP_Real SCIPparamGetReal | ( | SCIP_PARAM * | param | ) |
returns value of SCIP_Real parameter
- Parameters
-
param parameter
Definition at line 810 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 paramCopyReal(), paramWrite(), SCIP_DECL_DIALOGDESC(), SCIP_DECL_DIALOGEXEC(), SCIP_DECL_PARAMCHGD(), SCIPparamIsDefault(), and SCIPparamsetGetReal().
◆ SCIPparamGetRealMin()
| SCIP_Real SCIPparamGetRealMin | ( | SCIP_PARAM * | param | ) |
returns minimal value of real parameter
- Parameters
-
param parameter
Definition at line 824 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().
◆ SCIPparamGetRealMax()
| SCIP_Real SCIPparamGetRealMax | ( | SCIP_PARAM * | param | ) |
returns maximal value of real parameter
- Parameters
-
param parameter
Definition at line 835 of file paramset.c.
References SCIP_Param::data, SCIP_RealParam::maxvalue, NULL, SCIP_Param::paramtype, SCIP_Param::realparam, and SCIP_PARAMTYPE_REAL.
Referenced by copyMemoryAndTimeLimits(), and SCIP_DECL_DIALOGEXEC().
◆ SCIPparamGetRealDefault()
| SCIP_Real SCIPparamGetRealDefault | ( | SCIP_PARAM * | param | ) |
returns default value of SCIP_Real parameter
- Parameters
-
param parameter
Definition at line 846 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().
◆ SCIPparamGetChar()
| char SCIPparamGetChar | ( | SCIP_PARAM * | param | ) |
returns value of char parameter
- Parameters
-
param parameter
Definition at line 857 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().
◆ SCIPparamGetCharAllowedValues()
| char* SCIPparamGetCharAllowedValues | ( | SCIP_PARAM * | param | ) |
returns allowed values of char parameter, or NULL if everything is allowed
- Parameters
-
param parameter
Definition at line 871 of file paramset.c.
References SCIP_CharParam::allowedvalues, SCIP_Param::charparam, SCIP_Param::data, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_CHAR.
Referenced by SCIP_DECL_DIALOGEXEC().
◆ SCIPparamGetCharDefault()
| char SCIPparamGetCharDefault | ( | SCIP_PARAM * | param | ) |
returns default value of char parameter
- Parameters
-
param parameter
Definition at line 882 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().
◆ SCIPparamGetString()
| char* SCIPparamGetString | ( | SCIP_PARAM * | param | ) |
returns value of string parameter
- Parameters
-
param parameter
Definition at line 893 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().
◆ SCIPparamGetStringDefault()
| char* SCIPparamGetStringDefault | ( | SCIP_PARAM * | param | ) |
returns default value of String parameter
- Parameters
-
param parameter
Definition at line 907 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().
◆ SCIPparamIsDefault()
| SCIP_Bool SCIPparamIsDefault | ( | SCIP_PARAM * | param | ) |
returns whether the parameter is on its default setting
- Parameters
-
param parameter
Definition at line 918 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 collectNondefaultParams(), and paramWrite().
◆ paramCreate()
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static |
creates a parameter with name and description, does not set the type specific parameter values themselves
- Parameters
-
param pointer to the parameter blkmem block memory name name of the parameter desc description of the parameter paramdata locally defined parameter specific data isadvanced is the parameter advanced?
Definition at line 953 of file paramset.c.
References BMSallocBlockMemory, BMSduplicateMemoryArray, FALSE, NULL, SCIP_ALLOC, and SCIP_OKAY.
Referenced by paramCreateBool(), paramCreateChar(), paramCreateInt(), paramCreateLongint(), paramCreateReal(), and paramCreateString().
◆ paramCreateBool()
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static |
creates a SCIP_Bool parameter, and sets its value to default
- Parameters
-
param pointer to the parameter messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter paramdata locally defined parameter specific data
Definition at line 982 of file paramset.c.
References NULL, paramCreate(), SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_BOOL, SCIPparamSetBool(), and TRUE.
Referenced by SCIPparamsetAddBool().
◆ paramCreateInt()
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static |
creates a int parameter, and sets its value to default
- Parameters
-
param pointer to the parameter messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter minvalue minimum value for parameter maxvalue maximum value for parameter paramdata locally defined parameter specific data
Definition at line 1011 of file paramset.c.
References NULL, paramCreate(), SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_INT, SCIPparamSetInt(), and TRUE.
Referenced by SCIPparamsetAddInt().
◆ paramCreateLongint()
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static |
creates a SCIP_Longint parameter, and sets its value to default
- Parameters
-
param pointer to the parameter messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter minvalue minimum value for parameter maxvalue maximum value for parameter paramdata locally defined parameter specific data
Definition at line 1044 of file paramset.c.
References NULL, paramCreate(), SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_LONGINT, SCIPparamSetLongint(), and TRUE.
Referenced by SCIPparamsetAddLongint().
◆ paramCreateReal()
|
static |
creates a SCIP_Real parameter, and sets its value to default
- Parameters
-
param pointer to the parameter messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter minvalue minimum value for parameter maxvalue maximum value for parameter paramdata locally defined parameter specific data
Definition at line 1077 of file paramset.c.
References NULL, paramCreate(), SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_REAL, SCIPparamSetReal(), and TRUE.
Referenced by SCIPparamsetAddReal().
◆ paramCreateChar()
|
static |
creates a char parameter, and sets its value to default
- Parameters
-
param pointer to the parameter messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter allowedvalues array with possible parameter values, or NULL if not restricted paramdata locally defined parameter specific data
Definition at line 1110 of file paramset.c.
References BMSduplicateMemoryArray, NULL, paramCreate(), SCIP_ALLOC, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_CHAR, SCIPparamSetChar(), and TRUE.
Referenced by SCIPparamsetAddChar().
◆ paramCreateString()
|
static |
creates a string parameter, and sets its value to default
- Parameters
-
param pointer to the parameter messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter paramdata locally defined parameter specific data
Definition at line 1146 of file paramset.c.
References BMSduplicateMemoryArray, NULL, paramCreate(), SCIP_ALLOC, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_STRING, SCIPparamSetString(), and TRUE.
Referenced by SCIPparamsetAddString().
◆ paramFree()
|
static |
frees a single parameter
- Parameters
-
param pointer to the parameter blkmem block memory
Definition at line 1178 of file paramset.c.
References BMSfreeBlockMemory, BMSfreeMemoryArray, BMSfreeMemoryArrayNull, NULL, SCIP_PARAMTYPE_BOOL, SCIP_PARAMTYPE_CHAR, SCIP_PARAMTYPE_INT, SCIP_PARAMTYPE_LONGINT, SCIP_PARAMTYPE_REAL, SCIP_PARAMTYPE_STRING, SCIPABORT, and SCIPerrorMessage.
Referenced by SCIPparamsetFree().
◆ paramParseBool()
|
static |
sets SCIP_Bool parameter according to the value of the given string
- Parameters
-
param parameter set global SCIP settings messagehdlr message handler valuestr value in string format (may be modified during parse)
Definition at line 1220 of file paramset.c.
References FALSE, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_BOOL, SCIP_READERROR, SCIPerrorMessage, SCIPparamSetBool(), and TRUE.
Referenced by paramsetParse().
◆ paramParseInt()
|
static |
sets int parameter according to the value of the given string
- Parameters
-
param parameter set global SCIP settings messagehdlr message handler valuestr value in string format (may be modified during parse)
Definition at line 1251 of file paramset.c.
References FALSE, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_INT, SCIP_READERROR, SCIPerrorMessage, SCIPparamSetInt(), and TRUE.
Referenced by paramsetParse().
◆ paramParseLongint()
|
static |
sets SCIP_Longint parameter according to the value of the given string
- Parameters
-
param parameter set global SCIP settings messagehdlr message handler valuestr value in string format (may be modified during parse)
Definition at line 1280 of file paramset.c.
References FALSE, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_CALL, SCIP_Longint, SCIP_LONGINT_FORMAT, SCIP_OKAY, SCIP_PARAMTYPE_LONGINT, SCIP_READERROR, SCIPerrorMessage, SCIPparamSetLongint(), and TRUE.
Referenced by paramsetParse().
◆ paramParseReal()
|
static |
sets SCIP_Real parameter according to the value of the given string
- Parameters
-
param parameter set global SCIP settings messagehdlr message handler valuestr value in string format (may be modified during parse)
Definition at line 1309 of file paramset.c.
References FALSE, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_REAL, SCIP_READERROR, SCIP_Real, SCIP_REAL_FORMAT, SCIPerrorMessage, SCIPparamSetReal(), and TRUE.
Referenced by paramsetParse().
◆ paramParseChar()
|
static |
sets Char parameter according to the value of the given string
- Parameters
-
param parameter set global SCIP settings messagehdlr message handler valuestr value in string format (may be modified during parse)
Definition at line 1338 of file paramset.c.
References FALSE, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_CHAR, SCIP_READERROR, SCIPerrorMessage, SCIPparamSetChar(), and TRUE.
Referenced by paramsetParse().
◆ paramParseString()
|
static |
sets string parameter according to the value of the given string
- Parameters
-
param parameter set global SCIP settings messagehdlr message handler valuestr value in string format (may be modified during parse)
Definition at line 1367 of file paramset.c.
References SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_STRING, SCIP_READERROR, SCIPerrorMessage, SCIPparamSetString(), and TRUE.
Referenced by paramsetParse().
◆ SCIPparamsetCreate()
| SCIP_RETCODE SCIPparamsetCreate | ( | SCIP_PARAMSET ** | paramset, |
| BMS_BLKMEM * | blkmem | ||
| ) |
creates parameter set
- Parameters
-
paramset pointer to store the parameter set blkmem block memory
Definition at line 1404 of file paramset.c.
References BMSallocMemory, NULL, SCIP_ALLOC, SCIP_CALL, SCIP_HASHSIZE_PARAMS, SCIP_OKAY, and SCIPhashtableCreate().
◆ SCIPparamsetFree()
| void SCIPparamsetFree | ( | SCIP_PARAMSET ** | paramset, |
| BMS_BLKMEM * | blkmem | ||
| ) |
frees parameter set
- Parameters
-
paramset pointer to the parameter set blkmem block memory
Definition at line 1424 of file paramset.c.
References BMSfreeMemory, BMSfreeMemoryArrayNull, NULL, paramFree(), and SCIPhashtableFree().
◆ paramsetAdd()
|
static |
adds parameter to the parameter set
- Parameters
-
paramset parameter set param parameter to add
Definition at line 1449 of file paramset.c.
References BMSreallocMemoryArray, SCIP_ParamSet::hashtable, MAX, SCIP_ParamSet::nparams, NULL, SCIP_ParamSet::params, SCIP_ParamSet::paramssize, SCIP_ALLOC, SCIP_CALL, SCIP_OKAY, and SCIPhashtableSafeInsert().
Referenced by SCIPparamsetAddBool(), SCIPparamsetAddChar(), SCIPparamsetAddInt(), SCIPparamsetAddLongint(), SCIPparamsetAddReal(), and SCIPparamsetAddString().
◆ SCIPparamsetAddBool()
| SCIP_RETCODE SCIPparamsetAddBool | ( | SCIP_PARAMSET * | paramset, |
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| BMS_BLKMEM * | blkmem, | ||
| const char * | name, | ||
| const char * | desc, | ||
| SCIP_Bool * | valueptr, | ||
| SCIP_Bool | isadvanced, | ||
| SCIP_Bool | defaultvalue, | ||
| SCIP_DECL_PARAMCHGD((*paramchgd)) | , | ||
| SCIP_PARAMDATA * | paramdata | ||
| ) |
creates a SCIP_Bool parameter, sets it to its default value, and adds it to the parameter set
- Parameters
-
paramset parameter set messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter paramdata locally defined parameter specific data
Definition at line 1477 of file paramset.c.
References NULL, paramCreateBool(), paramsetAdd(), SCIP_CALL, and SCIP_OKAY.
Referenced by SCIPsetFree().
◆ SCIPparamsetAddInt()
| SCIP_RETCODE SCIPparamsetAddInt | ( | SCIP_PARAMSET * | paramset, |
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| BMS_BLKMEM * | blkmem, | ||
| const char * | name, | ||
| const char * | desc, | ||
| int * | valueptr, | ||
| SCIP_Bool | isadvanced, | ||
| int | defaultvalue, | ||
| int | minvalue, | ||
| int | maxvalue, | ||
| SCIP_DECL_PARAMCHGD((*paramchgd)) | , | ||
| SCIP_PARAMDATA * | paramdata | ||
| ) |
creates a int parameter, sets it to its default value, and adds it to the parameter set
- Parameters
-
paramset parameter set messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter minvalue minimum value for parameter maxvalue maximum value for parameter paramdata locally defined parameter specific data
Definition at line 1504 of file paramset.c.
References NULL, paramCreateInt(), paramsetAdd(), SCIP_CALL, and SCIP_OKAY.
Referenced by SCIPsetFree().
◆ SCIPparamsetAddLongint()
| SCIP_RETCODE SCIPparamsetAddLongint | ( | SCIP_PARAMSET * | paramset, |
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| BMS_BLKMEM * | blkmem, | ||
| const char * | name, | ||
| const char * | desc, | ||
| SCIP_Longint * | valueptr, | ||
| SCIP_Bool | isadvanced, | ||
| SCIP_Longint | defaultvalue, | ||
| SCIP_Longint | minvalue, | ||
| SCIP_Longint | maxvalue, | ||
| SCIP_DECL_PARAMCHGD((*paramchgd)) | , | ||
| SCIP_PARAMDATA * | paramdata | ||
| ) |
creates a SCIP_Longint parameter, sets it to its default value, and adds it to the parameter set
- Parameters
-
paramset parameter set messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter minvalue minimum value for parameter maxvalue maximum value for parameter paramdata locally defined parameter specific data
Definition at line 1534 of file paramset.c.
References NULL, paramCreateLongint(), paramsetAdd(), SCIP_CALL, and SCIP_OKAY.
Referenced by SCIPsetFree().
◆ SCIPparamsetAddReal()
| SCIP_RETCODE SCIPparamsetAddReal | ( | SCIP_PARAMSET * | paramset, |
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| BMS_BLKMEM * | blkmem, | ||
| const char * | name, | ||
| const char * | desc, | ||
| SCIP_Real * | valueptr, | ||
| SCIP_Bool | isadvanced, | ||
| SCIP_Real | defaultvalue, | ||
| SCIP_Real | minvalue, | ||
| SCIP_Real | maxvalue, | ||
| SCIP_DECL_PARAMCHGD((*paramchgd)) | , | ||
| SCIP_PARAMDATA * | paramdata | ||
| ) |
creates a SCIP_Real parameter, sets it to its default value, and adds it to the parameter set
- Parameters
-
paramset parameter set messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter minvalue minimum value for parameter maxvalue maximum value for parameter paramdata locally defined parameter specific data
Definition at line 1564 of file paramset.c.
References NULL, paramCreateReal(), paramsetAdd(), SCIP_CALL, and SCIP_OKAY.
Referenced by SCIPsetAddBoolParam().
◆ SCIPparamsetAddChar()
| SCIP_RETCODE SCIPparamsetAddChar | ( | SCIP_PARAMSET * | paramset, |
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| BMS_BLKMEM * | blkmem, | ||
| const char * | name, | ||
| const char * | desc, | ||
| char * | valueptr, | ||
| SCIP_Bool | isadvanced, | ||
| char | defaultvalue, | ||
| const char * | allowedvalues, | ||
| SCIP_DECL_PARAMCHGD((*paramchgd)) | , | ||
| SCIP_PARAMDATA * | paramdata | ||
| ) |
creates a char parameter, sets it to its default value, and adds it to the parameter set
- Parameters
-
paramset parameter set messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter allowedvalues array with possible parameter values, or NULL if not restricted paramdata locally defined parameter specific data
Definition at line 1594 of file paramset.c.
References NULL, paramCreateChar(), paramsetAdd(), SCIP_CALL, and SCIP_OKAY.
Referenced by SCIPsetAddIntParam().
◆ SCIPparamsetAddString()
| SCIP_RETCODE SCIPparamsetAddString | ( | SCIP_PARAMSET * | paramset, |
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| BMS_BLKMEM * | blkmem, | ||
| const char * | name, | ||
| const char * | desc, | ||
| char ** | valueptr, | ||
| SCIP_Bool | isadvanced, | ||
| const char * | defaultvalue, | ||
| SCIP_DECL_PARAMCHGD((*paramchgd)) | , | ||
| SCIP_PARAMDATA * | paramdata | ||
| ) |
creates a string parameter, sets it to its default value, and adds it to the parameter set
- Parameters
-
paramset parameter set messagehdlr message handler blkmem block memory name name of the parameter desc description of the parameter valueptr pointer to store the current parameter value, or NULL isadvanced is this parameter an advanced parameter? defaultvalue default value of the parameter paramdata locally defined parameter specific data
Definition at line 1623 of file paramset.c.
References NULL, paramCreateString(), paramsetAdd(), SCIP_CALL, and SCIP_OKAY.
Referenced by SCIPsetAddLongintParam().
◆ paramtypeGetName()
|
static |
returns the name of the given parameter type
- Parameters
-
paramtype type of parameter
Definition at line 1651 of file paramset.c.
Referenced by SCIPparamsetGetBool(), SCIPparamsetGetChar(), SCIPparamsetGetInt(), SCIPparamsetGetLongint(), SCIPparamsetGetReal(), SCIPparamsetGetString(), SCIPparamsetSetBool(), SCIPparamsetSetChar(), SCIPparamsetSetDefaultBool(), SCIPparamsetSetDefaultInt(), SCIPparamsetSetInt(), SCIPparamsetSetLongint(), SCIPparamsetSetReal(), and SCIPparamsetSetString().
◆ SCIPparamsetIsFixed()
| SCIP_Bool SCIPparamsetIsFixed | ( | SCIP_PARAMSET * | paramset, |
| const char * | name | ||
| ) |
returns whether an existing parameter is fixed
- Parameters
-
paramset parameter set name name of the parameter
Definition at line 1668 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, NULL, SCIPABORT, SCIPerrorMessage, SCIPhashtableRetrieve(), and SCIPparamIsFixed().
Referenced by SCIPparamsetSetToSubscipsOff().
◆ SCIPparamsetGetParam()
| SCIP_PARAM* SCIPparamsetGetParam | ( | SCIP_PARAMSET * | paramset, |
| const char * | name | ||
| ) |
returns the pointer to an existing SCIP parameter
- Parameters
-
paramset parameter set name name of the parameter
Definition at line 1690 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, and SCIPhashtableRetrieve().
◆ SCIPparamsetGetBool()
| SCIP_RETCODE SCIPparamsetGetBool | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| SCIP_Bool * | value | ||
| ) |
gets the value of an existing SCIP_Bool parameter
- Parameters
-
paramset parameter set name name of the parameter value pointer to store the parameter
Definition at line 1702 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_BOOL, SCIPerrorMessage, SCIPhashtableRetrieve(), and SCIPparamGetBool().
◆ SCIPparamsetGetInt()
| SCIP_RETCODE SCIPparamsetGetInt | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| int * | value | ||
| ) |
gets the value of an existing int parameter
- Parameters
-
paramset parameter set name name of the parameter value pointer to store the parameter
Definition at line 1734 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_INT, SCIPerrorMessage, SCIPhashtableRetrieve(), and SCIPparamGetInt().
Referenced by SCIPparamsetSetToSubscipsOff(), and SCIPsetAddCharParam().
◆ SCIPparamsetGetLongint()
| SCIP_RETCODE SCIPparamsetGetLongint | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| SCIP_Longint * | value | ||
| ) |
gets the value of an existing SCIP_Longint parameter
- Parameters
-
paramset parameter set name name of the parameter value pointer to store the parameter
Definition at line 1766 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_LONGINT, SCIPerrorMessage, SCIPhashtableRetrieve(), and SCIPparamGetLongint().
Referenced by SCIPsetAddStringParam().
◆ SCIPparamsetGetReal()
| SCIP_RETCODE SCIPparamsetGetReal | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| SCIP_Real * | value | ||
| ) |
gets the value of an existing SCIP_Real parameter
- Parameters
-
paramset parameter set name name of the parameter value pointer to store the parameter
Definition at line 1798 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_REAL, SCIPerrorMessage, SCIPhashtableRetrieve(), and SCIPparamGetReal().
Referenced by SCIPsetAddStringParam().
◆ SCIPparamsetGetChar()
| SCIP_RETCODE SCIPparamsetGetChar | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| char * | value | ||
| ) |
gets the value of an existing char parameter
- Parameters
-
paramset parameter set name name of the parameter value pointer to store the parameter
Definition at line 1830 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_CHAR, SCIPerrorMessage, SCIPhashtableRetrieve(), and SCIPparamGetChar().
Referenced by SCIPsetIsParamFixed().
◆ SCIPparamsetGetString()
| SCIP_RETCODE SCIPparamsetGetString | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| char ** | value | ||
| ) |
gets the value of an existing string parameter
- Parameters
-
paramset parameter set name name of the parameter value pointer to store the parameter
Definition at line 1862 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_STRING, SCIPerrorMessage, SCIPhashtableRetrieve(), and SCIPparamGetString().
◆ SCIPparamsetFix()
| SCIP_RETCODE SCIPparamsetFix | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| SCIP_Bool | fixed | ||
| ) |
changes the fixing status of an existing parameter
- Parameters
-
paramset parameter set name name of the parameter fixed new fixing status of the parameter
Definition at line 1894 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIPerrorMessage, SCIPhashtableRetrieve(), and SCIPparamSetFixed().
Referenced by SCIPparamsetSetToSubscipsOff().
◆ SCIPparamsetSet()
| SCIP_RETCODE SCIPparamsetSet | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | name, | ||
| void * | value | ||
| ) |
changes the value of an existing parameter
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler name name of the parameter value new value of the parameter
Definition at line 1918 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, SCIP_Bool, SCIP_CALL, SCIP_INVALIDDATA, SCIP_Longint, SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMTYPE_BOOL, SCIP_PARAMTYPE_CHAR, SCIP_PARAMTYPE_INT, SCIP_PARAMTYPE_LONGINT, SCIP_PARAMTYPE_REAL, SCIP_PARAMTYPE_STRING, SCIP_Real, SCIPerrorMessage, SCIPhashtableRetrieve(), SCIPparamSetBool(), SCIPparamSetChar(), SCIPparamSetInt(), SCIPparamSetLongint(), SCIPparamSetReal(), SCIPparamSetString(), and TRUE.
Referenced by SCIPsetGetLongintParam().
◆ SCIPparamsetSetBool()
| SCIP_RETCODE SCIPparamsetSetBool | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | name, | ||
| SCIP_Bool | value | ||
| ) |
changes the value of an existing SCIP_Bool parameter
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler name name of the parameter value new value of the parameter
Definition at line 1980 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_CALL, SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_BOOL, SCIPerrorMessage, SCIPhashtableRetrieve(), SCIPparamSetBool(), and TRUE.
Referenced by SCIPparamsetCopyParams(), and SCIPsetGetCharParam().
◆ SCIPparamsetSetDefaultBool()
| SCIP_RETCODE SCIPparamsetSetDefaultBool | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| SCIP_Bool | defaultvalue | ||
| ) |
changes the default value of an existing SCIP_Bool parameter
- Parameters
-
paramset parameter set name name of the parameter defaultvalue new default value of the parameter
Definition at line 2014 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_BOOL, SCIPerrorMessage, SCIPhashtableRetrieve(), and SCIPparamSetDefaultBool().
Referenced by SCIPsetGetStringParam().
◆ SCIPparamsetSetInt()
| SCIP_RETCODE SCIPparamsetSetInt | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | name, | ||
| int | value | ||
| ) |
changes the value of an existing int parameter
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler name name of the parameter value new value of the parameter
Definition at line 2045 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_CALL, SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_INT, SCIPerrorMessage, SCIPhashtableRetrieve(), SCIPparamSetInt(), and TRUE.
Referenced by SCIPsetChgBoolParam().
◆ SCIPparamsetSetDefaultInt()
| SCIP_RETCODE SCIPparamsetSetDefaultInt | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| int | defaultvalue | ||
| ) |
changes the default value of an existing int parameter
- Parameters
-
paramset parameter set name name of the parameter defaultvalue new default value of the parameter
Definition at line 2079 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_INT, SCIPerrorMessage, SCIPhashtableRetrieve(), and SCIPparamSetDefaultInt().
◆ SCIPparamsetSetLongint()
| SCIP_RETCODE SCIPparamsetSetLongint | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | name, | ||
| SCIP_Longint | value | ||
| ) |
changes the value of an existing SCIP_Longint parameter
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler name name of the parameter value new value of the parameter
Definition at line 2110 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_CALL, SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_LONGINT, SCIPerrorMessage, SCIPhashtableRetrieve(), SCIPparamSetLongint(), and TRUE.
Referenced by SCIPsetChgIntParam().
◆ SCIPparamsetSetReal()
| SCIP_RETCODE SCIPparamsetSetReal | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | name, | ||
| SCIP_Real | value | ||
| ) |
changes the value of an existing SCIP_Real parameter
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler name name of the parameter value new value of the parameter
Definition at line 2144 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_CALL, SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_REAL, SCIPerrorMessage, SCIPhashtableRetrieve(), SCIPparamSetReal(), and TRUE.
Referenced by SCIPsetSetDefaultIntParam().
◆ SCIPparamsetSetChar()
| SCIP_RETCODE SCIPparamsetSetChar | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | name, | ||
| char | value | ||
| ) |
changes the value of an existing char parameter
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler name name of the parameter value new value of the parameter
Definition at line 2178 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_CALL, SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_CHAR, SCIPerrorMessage, SCIPhashtableRetrieve(), SCIPparamSetChar(), and TRUE.
Referenced by SCIPsetSetLongintParam().
◆ SCIPparamsetSetString()
| SCIP_RETCODE SCIPparamsetSetString | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | name, | ||
| const char * | value | ||
| ) |
changes the value of an existing string parameter
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler name name of the parameter value new value of the parameter
Definition at line 2212 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_Param::paramtype, paramtypeGetName(), SCIP_CALL, SCIP_OKAY, SCIP_PARAMETERUNKNOWN, SCIP_PARAMETERWRONGTYPE, SCIP_PARAMTYPE_STRING, SCIPerrorMessage, SCIPhashtableRetrieve(), SCIPparamSetString(), and TRUE.
Referenced by SCIPsetSetRealParam().
◆ emphasisParse()
|
static |
parses emphasis settings
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler line line to parse (is modified during parse, but not freed)
Definition at line 2247 of file paramset.c.
References FALSE, NULL, SCIP_Bool, SCIP_CALL, SCIP_OKAY, SCIP_PARAMEMPHASIS_COUNTER, SCIP_PARAMEMPHASIS_CPSOLVER, SCIP_PARAMEMPHASIS_DEFAULT, SCIP_PARAMEMPHASIS_EASYCIP, SCIP_PARAMEMPHASIS_FEASIBILITY, SCIP_PARAMEMPHASIS_HARDLP, SCIP_PARAMEMPHASIS_OPTIMALITY, SCIP_PARAMSETTING_AGGRESSIVE, SCIP_PARAMSETTING_DEFAULT, SCIP_PARAMSETTING_FAST, SCIP_PARAMSETTING_OFF, SCIP_READERROR, SCIPerrorMessage, SCIPparamsetSetEmphasis(), SCIPsetSetHeuristics(), SCIPsetSetPresolving(), SCIPsetSetSeparating(), and TRUE.
Referenced by paramsetParse().
◆ paramsetParse()
|
static |
parses a parameter file line "paramname = paramvalue" and sets parameter accordingly
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler line line to parse (is modified during parse, but not freed) foundnormalparam pointer to store whether a normal parameter (not emphasis setting) has been found
Definition at line 2390 of file paramset.c.
References emphasisParse(), FALSE, SCIP_ParamSet::hashtable, NULL, paramParseBool(), paramParseChar(), paramParseInt(), paramParseLongint(), paramParseReal(), paramParseString(), SCIP_Param::paramtype, SCIP_Bool, SCIP_CALL, SCIP_INVALIDDATA, SCIP_OKAY, SCIP_PARAMTYPE_BOOL, SCIP_PARAMTYPE_CHAR, SCIP_PARAMTYPE_INT, SCIP_PARAMTYPE_LONGINT, SCIP_PARAMTYPE_REAL, SCIP_PARAMTYPE_STRING, SCIP_READERROR, SCIPerrorMessage, SCIPhashtableRetrieve(), SCIPmessagePrintWarning(), SCIPparamSetFixed(), and TRUE.
Referenced by SCIPparamsetRead().
◆ SCIPparamsetRead()
| SCIP_RETCODE SCIPparamsetRead | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | filename | ||
| ) |
reads parameters from a file
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler filename file name
Definition at line 2545 of file paramset.c.
References FALSE, NULL, paramsetParse(), SCIP_Bool, SCIP_CALL, SCIP_NOFILE, SCIP_OKAY, SCIP_READERROR, SCIPerrorMessage, and SCIPprintSysError().
Referenced by SCIPsetChgCharParam().
◆ SCIPparamsetWrite()
| SCIP_RETCODE SCIPparamsetWrite | ( | SCIP_PARAMSET * | paramset, |
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | filename, | ||
| SCIP_Bool | comments, | ||
| SCIP_Bool | onlychanged | ||
| ) |
writes all parameters in the parameter set to a file
- Parameters
-
paramset parameter set messagehdlr message handler filename file name, or NULL for stdout comments should parameter descriptions be written as comments? onlychanged should only the parameters been written, that are changed from default?
Definition at line 2595 of file paramset.c.
References FALSE, SCIP_ParamSet::nparams, NULL, SCIP_ParamSet::params, paramWrite(), SCIP_Bool, SCIP_CALL, SCIP_FILECREATEERROR, SCIP_OKAY, SCIP_SUBVERSION, SCIP_VERSION, SCIPerrorMessage, SCIPmessageFPrintInfo(), SCIPmessagehdlrIsQuiet(), SCIPmessagehdlrSetQuiet(), and SCIPprintSysError().
◆ SCIPparamsetSetToDefaults()
| SCIP_RETCODE SCIPparamsetSetToDefaults | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr | ||
| ) |
installs default values for all parameters
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler
Definition at line 2678 of file paramset.c.
References SCIP_ParamSet::nparams, SCIP_ParamSet::params, SCIP_CALL, SCIP_OKAY, and SCIPparamSetToDefault().
Referenced by SCIPparamsetSetEmphasis(), and SCIPsetChgStringParam().
◆ SCIPparamsetSetToDefault()
| SCIP_RETCODE SCIPparamsetSetToDefault | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | paramname | ||
| ) |
installs default value for a single parameter
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler paramname name of the parameter
Definition at line 2696 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_CALL, SCIP_OKAY, SCIPhashtableRetrieve(), and SCIPparamSetToDefault().
Referenced by paramsetSetHeuristicsDefault(), paramsetSetPresolvingDefault(), and paramsetSetSeparatingDefault().
◆ paramsetSetHeuristicsDefault()
|
static |
resets parameters changed by SCIPparamsetSetHeuristicsXyz functions to their default values
- Note
- fixed parameters stay as they are; you need to unfix them first if they should be changed, too
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 2720 of file paramset.c.
References SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPheurGetName(), SCIPparamsetSetToDefault(), and SCIPsnprintf().
Referenced by paramsetSetHeuristicsAggressive(), paramsetSetHeuristicsFast(), paramsetSetHeuristicsOff(), and SCIPparamsetSetHeuristics().
◆ paramsetSetHeuristicsAggressive()
|
static |
sets heuristics to aggressive
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 2768 of file paramset.c.
References SCIP_ParamSet::hashtable, MAX, NULL, paramSetBool(), paramSetInt(), paramSetLongint(), paramSetReal(), paramsetSetHeuristicsDefault(), SCIP_CALL, SCIP_Longint, SCIP_MAXSTRLEN, SCIP_OKAY, SCIP_PARAMTYPE_INT, SCIP_PARAMTYPE_REAL, SCIPhashtableRetrieve(), SCIPheurGetName(), SCIPparamGetIntDefault(), SCIPparamGetRealDefault(), SCIPparamGetType(), SCIPsetCeil(), SCIPsetFindHeur(), SCIPsnprintf(), and TRUE.
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetHeuristics().
◆ paramsetSetHeuristicsFast()
|
static |
sets heuristics to fast
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 2875 of file paramset.c.
References SCIP_ParamSet::hashtable, NEXPENSIVEHEURFREQS, NULL, paramSetInt(), paramsetSetHeuristicsDefault(), SCIP_CALL, SCIP_OKAY, and SCIPhashtableRetrieve().
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetHeuristics().
◆ paramsetSetHeuristicsOff()
|
static |
turns all heuristics off
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 2921 of file paramset.c.
References paramSetInt(), paramsetSetHeuristicsDefault(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPheurGetName(), and SCIPsnprintf().
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetHeuristics().
◆ paramsetSetPresolvingDefault()
|
static |
resets all parameters that start with "presolving" in their name to their default value; additionally set the parameters which might have previously been changed by the methods SCIPparamsetSetToPresolving{Off,Fast,Aggressive} to their default value
- Note
- fixed parameters stay as they are; you need to unfix them first if they should be changed, too
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 2959 of file paramset.c.
References SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPparamsetSetToDefault(), SCIPpresolGetName(), SCIPpropGetName(), and SCIPsnprintf().
Referenced by paramsetSetPresolvingAggressive(), paramsetSetPresolvingFast(), paramsetSetPresolvingOff(), and SCIPparamsetSetPresolving().
◆ paramsetSetPresolvingAggressive()
|
static |
sets presolving to aggressive
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 3044 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, paramSetBool(), paramSetInt(), paramSetReal(), paramsetSetPresolvingDefault(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIP_PARAMTYPE_INT, SCIPhashtableRetrieve(), SCIPparamGetIntDefault(), SCIPparamGetType(), SCIPsetFindConshdlr(), SCIPsetFindPresol(), SCIPsnprintf(), and TRUE.
Referenced by SCIPparamsetSetPresolving().
◆ paramsetSetPresolvingFast()
|
static |
sets presolving to fast
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 3138 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, NULL, paramSetBool(), paramSetInt(), paramsetSetPresolvingDefault(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIP_PARAMTYPE_BOOL, SCIPconshdlrGetName(), SCIPhashtableRetrieve(), SCIPparamGetType(), SCIPsetFindConshdlr(), SCIPsetFindPresol(), SCIPsetFindProp(), and SCIPsnprintf().
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetPresolving().
◆ paramsetSetPresolvingOff()
|
static |
turns all presolving off
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 3229 of file paramset.c.
References paramSetInt(), paramsetSetPresolvingDefault(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPpresolGetName(), SCIPpropGetName(), and SCIPsnprintf().
Referenced by SCIPparamsetSetPresolving().
◆ paramsetSetSeparatingDefault()
|
static |
reset parameters that may have been changed by other SCIPparamsetSetSeparatingXyz to their default values
- Note
- fixed parameters stay as they are; you need to unfix them first if they should be changed, too
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 3307 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPhashtableRetrieve(), SCIPparamsetSetToDefault(), SCIPsepaGetName(), and SCIPsnprintf().
Referenced by paramsetSetSeparatingAggressive(), paramsetSetSeparatingFast(), paramsetSetSeparatingOff(), and SCIPparamsetSetSeparating().
◆ paramsetSetSeparatingAggressive()
|
static |
sets separating to aggressive
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 3387 of file paramset.c.
References SCIP_ParamSet::hashtable, MAX, MIN, NULL, paramSetBool(), paramSetInt(), paramSetReal(), paramsetSetSeparatingDefault(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIP_PARAMTYPE_INT, SCIPconshdlrGetName(), SCIPhashtableRetrieve(), SCIPparamGetIntDefault(), SCIPparamGetType(), SCIPsepaGetName(), SCIPsetFindConshdlr(), SCIPsetFindSepa(), SCIPsnprintf(), and TRUE.
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetSeparating().
◆ paramsetSetSeparatingFast()
|
static |
sets separating to fast
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 3561 of file paramset.c.
References NULL, paramSetInt(), paramSetReal(), paramsetSetSeparatingDefault(), SCIP_CALL, SCIP_OKAY, SCIPsetFindConshdlr(), and SCIPsetFindSepa().
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetSeparating().
◆ paramsetSetSeparatingOff()
|
static |
turns all cuts off
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 3625 of file paramset.c.
References paramSetInt(), paramsetSetSeparatingDefault(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPsepaGetName(), and SCIPsnprintf().
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetSeparating().
◆ SCIPparamsetSetEmphasis()
| SCIP_RETCODE SCIPparamsetSetEmphasis | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_PARAMEMPHASIS | paramemphasis, | ||
| SCIP_Bool | quiet | ||
| ) |
sets parameters to
- SCIP_PARAMEMPHASIS_DEFAULT to use default values (see also SCIPparamsetSetToDefault())
- SCIP_PARAMEMPHASIS_COUNTER to get feasible and "fast" counting process
- SCIP_PARAMEMPHASIS_CPSOLVER to get CP like search (e.g. no LP relaxation)
- SCIP_PARAMEMPHASIS_EASYCIP to solve easy problems fast
- SCIP_PARAMEMPHASIS_FEASIBILITY to detect feasibility fast
- SCIP_PARAMEMPHASIS_HARDLP to be capable to handle hard LPs
- SCIP_PARAMEMPHASIS_OPTIMALITY to prove optimality fast
- SCIP_PARAMEMPHASIS_PHASEFEAS to find feasible solutions during a 3 phase solution process
- SCIP_PARAMEMPHASIS_PHASEIMPROVE to find improved solutions during a 3 phase solution process
- SCIP_PARAMEMPHASIS_PHASEPROOF to proof optimality during a 3 phase solution process
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler paramemphasis parameter emphasis quiet should the parameter be set quiet (no output)
Definition at line 3686 of file paramset.c.
References FALSE, h, SCIP_ParamSet::hashtable, NULL, paramSetBool(), paramSetChar(), paramSetInt(), paramSetReal(), paramsetSetHeuristicsAggressive(), paramsetSetHeuristicsFast(), paramsetSetHeuristicsOff(), paramsetSetPresolvingFast(), paramsetSetSeparatingAggressive(), paramsetSetSeparatingFast(), paramsetSetSeparatingOff(), SCIP_CALL, SCIP_INVALIDCALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIP_PARAMEMPHASIS_COUNTER, SCIP_PARAMEMPHASIS_CPSOLVER, SCIP_PARAMEMPHASIS_DEFAULT, SCIP_PARAMEMPHASIS_EASYCIP, SCIP_PARAMEMPHASIS_FEASIBILITY, SCIP_PARAMEMPHASIS_HARDLP, SCIP_PARAMEMPHASIS_OPTIMALITY, SCIP_PARAMEMPHASIS_PHASEFEAS, SCIP_PARAMEMPHASIS_PHASEIMPROVE, SCIP_PARAMEMPHASIS_PHASEPROOF, SCIPerrorMessage, SCIPhashtableRetrieve(), SCIPheurGetName(), SCIPheurUsesSubscip(), SCIPparamsetSetToDefaults(), SCIPsetFindConshdlr(), SCIPsnprintf(), and TRUE.
Referenced by emphasisParse(), and SCIPsetSetStringParam().
◆ SCIPparamsetSetToSubscipsOff()
| SCIP_RETCODE SCIPparamsetSetToSubscipsOff | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_Bool | quiet | ||
| ) |
sets parameters to deactivate separators and heuristics that use auxiliary SCIP instances; should be called for auxiliary SCIP instances to avoid recursion
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler quiet should the parameter be set quiet (no output)
Definition at line 3904 of file paramset.c.
References FALSE, NULL, paramSetInt(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPheurGetName(), SCIPheurUsesSubscip(), SCIPmessageFPrintInfo(), SCIPparamsetFix(), SCIPparamsetGetInt(), SCIPparamsetIsFixed(), SCIPsepaGetName(), SCIPsepaUsesSubscip(), SCIPsetFindConshdlr(), and SCIPsnprintf().
Referenced by SCIPsetReadParams().
◆ SCIPparamsetSetHeuristics()
| SCIP_RETCODE SCIPparamsetSetHeuristics | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_PARAMSETTING | paramsetting, | ||
| SCIP_Bool | quiet | ||
| ) |
sets heuristic parameters values to
- SCIP_PARAMSETTING_DEFAULT which are the default values of all heuristic parameters
- SCIP_PARAMSETTING_FAST such that the time spent on heuristics is decreased
- SCIP_PARAMSETTING_AGGRESSIVE such that the heuristics are called more aggressively
- SCIP_PARAMSETTING_OFF which turn off all heuristics
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler paramsetting parameter settings quiet should the parameter be set quiet (no output)
Definition at line 4006 of file paramset.c.
References paramsetSetHeuristicsAggressive(), paramsetSetHeuristicsDefault(), paramsetSetHeuristicsFast(), paramsetSetHeuristicsOff(), SCIP_CALL, SCIP_INVALIDCALL, SCIP_OKAY, SCIP_PARAMSETTING_AGGRESSIVE, SCIP_PARAMSETTING_DEFAULT, SCIP_PARAMSETTING_FAST, SCIP_PARAMSETTING_OFF, and SCIPerrorMessage.
Referenced by SCIPsetWriteParams().
◆ SCIPparamsetSetPresolving()
| SCIP_RETCODE SCIPparamsetSetPresolving | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_PARAMSETTING | paramsetting, | ||
| SCIP_Bool | quiet | ||
| ) |
sets presolving parameters to
- SCIP_PARAMSETTING_DEFAULT which are the default values of all presolving parameters
- SCIP_PARAMSETTING_FAST such that the time spent on presolving is decreased
- SCIP_PARAMSETTING_AGGRESSIVE such that the presolving is more aggressive
- SCIP_PARAMSETTING_OFF which turn off all presolving
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler paramsetting parameter settings quiet should the parameter be set quiet (no output)
Definition at line 4042 of file paramset.c.
References paramsetSetPresolvingAggressive(), paramsetSetPresolvingDefault(), paramsetSetPresolvingFast(), paramsetSetPresolvingOff(), SCIP_CALL, SCIP_INVALIDCALL, SCIP_OKAY, SCIP_PARAMSETTING_AGGRESSIVE, SCIP_PARAMSETTING_DEFAULT, SCIP_PARAMSETTING_FAST, SCIP_PARAMSETTING_OFF, and SCIPerrorMessage.
Referenced by SCIPsetResetParams().
◆ SCIPparamsetSetSeparating()
| SCIP_RETCODE SCIPparamsetSetSeparating | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_PARAMSETTING | paramsetting, | ||
| SCIP_Bool | quiet | ||
| ) |
sets separating parameters to
- SCIP_PARAMSETTING_DEFAULT which are the default values of all separating parameters
- SCIP_PARAMSETTING_FAST such that the time spent on separating is decreased
- SCIP_PARAMSETTING_AGGRESSIVE such that separating is more aggressive
- SCIP_PARAMSETTING_OFF which turn off all separating
- Parameters
-
paramset parameter set set global SCIP settings messagehdlr message handler paramsetting parameter settings quiet should the parameter be set quiet (no output)
Definition at line 4078 of file paramset.c.
References paramsetSetSeparatingAggressive(), paramsetSetSeparatingDefault(), paramsetSetSeparatingFast(), paramsetSetSeparatingOff(), SCIP_CALL, SCIP_INVALIDCALL, SCIP_OKAY, SCIP_PARAMSETTING_AGGRESSIVE, SCIP_PARAMSETTING_DEFAULT, SCIP_PARAMSETTING_FAST, SCIP_PARAMSETTING_OFF, and SCIPerrorMessage.
Referenced by SCIPsetResetParams().
◆ SCIPparamsetGetParams()
| SCIP_PARAM** SCIPparamsetGetParams | ( | SCIP_PARAMSET * | paramset | ) |
returns the array of parameters
- Parameters
-
paramset parameter set
Definition at line 4109 of file paramset.c.
References NULL, and SCIP_ParamSet::params.
Referenced by SCIPsetSetEmphasis().
◆ SCIPparamsetGetNParams()
| int SCIPparamsetGetNParams | ( | SCIP_PARAMSET * | paramset | ) |
returns the number of parameters in the parameter set
- Parameters
-
paramset parameter set
Definition at line 4119 of file paramset.c.
References SCIP_ParamSet::nparams, and NULL.
Referenced by SCIPsetSetSubscipsOff().
◆ SCIPparamsetCopyParams()
| SCIP_RETCODE SCIPparamsetCopyParams | ( | SCIP_PARAMSET * | sourceparamset, |
| SCIP_PARAMSET * | targetparamset, | ||
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr | ||
| ) |
copies all parameter values of the source parameter set to the corresponding parameters in the target set
by default reoptimization is disabled after copying the parameters. if you want to use reoptimization, you have to enable it explicitly.
- Parameters
-
sourceparamset source parameter set targetparamset target parameter set set global SCIP settings of target SCIP messagehdlr message handler of target SCIP
Definition at line 4133 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, SCIP_Param::name, SCIP_ParamSet::nparams, NULL, paramCopyBool(), paramCopyChar(), paramCopyInt(), paramCopyLongint(), paramCopyReal(), paramCopyString(), SCIP_ParamSet::params, SCIP_CALL, SCIP_INVALIDDATA, SCIP_OKAY, SCIP_PARAMTYPE_BOOL, SCIP_PARAMTYPE_CHAR, SCIP_PARAMTYPE_INT, SCIP_PARAMTYPE_LONGINT, SCIP_PARAMTYPE_REAL, SCIP_PARAMTYPE_STRING, SCIPerrorMessage, SCIPhashtableRetrieve(), SCIPparamGetName(), SCIPparamGetType(), SCIPparamIsFixed(), SCIPparamSetFixed(), SCIPparamsetSetBool(), SCIPsetChgParamFixed(), SCIPsetIsParamFixed(), and SCIPsetSetReoptimizationParams().
◆ SCIPparamSetFixed()
| 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 4227 of file paramset.c.
References SCIP_Param::isfixed, and NULL.
Referenced by paramsetParse(), SCIP_DECL_DIALOGEXEC(), SCIPparamsetCopyParams(), and SCIPparamsetFix().
◆ SCIPparamIsValidBool()
| SCIP_Bool SCIPparamIsValidBool | ( | SCIP_PARAM * | param, |
| SCIP_Bool | value | ||
| ) |
checks whether value of bool parameter is valid
- Parameters
-
param parameter value value to check
Definition at line 4238 of file paramset.c.
Referenced by SCIPisBoolParamValid().
◆ SCIPparamIsValidInt()
| SCIP_Bool SCIPparamIsValidInt | ( | SCIP_PARAM * | param, |
| int | value | ||
| ) |
checks whether value of integer parameter is valid
- Parameters
-
param parameter value value to check
Definition at line 4247 of file paramset.c.
References SCIP_Param::data, SCIP_Param::intparam, SCIP_IntParam::minvalue, and NULL.
Referenced by SCIPisIntParamValid().
◆ SCIPparamIsValidLongint()
| SCIP_Bool SCIPparamIsValidLongint | ( | SCIP_PARAM * | param, |
| SCIP_Longint | value | ||
| ) |
checks whether value of SCIP_Longint parameter is valid
- Parameters
-
param parameter value value to check
Definition at line 4258 of file paramset.c.
References SCIP_Param::data, SCIP_Param::longintparam, SCIP_LongintParam::minvalue, and NULL.
Referenced by SCIPisLongintParamValid().
◆ SCIPparamIsValidReal()
| SCIP_Bool SCIPparamIsValidReal | ( | SCIP_PARAM * | param, |
| SCIP_Real | value | ||
| ) |
checks whether value of SCIP_Real parameter is valid
- Parameters
-
param parameter value value to check
Definition at line 4269 of file paramset.c.
References SCIP_Param::data, SCIP_RealParam::minvalue, NULL, and SCIP_Param::realparam.
Referenced by SCIPisRealParamValid().
◆ SCIPparamIsValidChar()
| SCIP_Bool SCIPparamIsValidChar | ( | SCIP_PARAM * | param, |
| const char | value | ||
| ) |
checks whether value of char parameter is valid
- Parameters
-
param parameter value value to check
Definition at line 4280 of file paramset.c.
References SCIP_CharParam::allowedvalues, SCIP_Param::charparam, SCIP_Param::data, FALSE, NULL, and TRUE.
Referenced by SCIPisCharParamValid().
◆ SCIPparamIsValidString()
| SCIP_Bool SCIPparamIsValidString | ( | SCIP_PARAM * | param, |
| const char * | value | ||
| ) |
checks whether value of string parameter is valid
- Parameters
-
param parameter value value to check
Definition at line 4306 of file paramset.c.
Referenced by SCIPisStringParamValid().
◆ SCIPparamSetBool()
| SCIP_RETCODE SCIPparamSetBool | ( | SCIP_PARAM * | param, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_Bool | value, | ||
| SCIP_Bool | initialize, | ||
| SCIP_Bool | quiet | ||
| ) |
sets value of SCIP_Bool parameter
- Parameters
-
param parameter set global SCIP settings, or NULL if param change method should not be called messagehdlr message handler value new value of the parameter initialize is this the initialization of the parameter? quiet should the parameter be set quiet (no output)
Definition at line 4322 of file paramset.c.
References SCIP_Param::boolparam, SCIP_BoolParam::curvalue, SCIP_Param::data, FALSE, NULL, paramTestBool(), paramTestFixed(), paramWrite(), SCIP_CALL, SCIP_CALL_QUIET, SCIP_OKAY, TRUE, and SCIP_BoolParam::valueptr.
Referenced by paramCopyBool(), paramCreateBool(), paramParseBool(), paramSetBool(), SCIPparamsetSet(), SCIPparamsetSetBool(), SCIPparamSetToDefault(), and SCIPsetGetRealParam().
◆ SCIPparamSetInt()
| SCIP_RETCODE SCIPparamSetInt | ( | SCIP_PARAM * | param, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| int | value, | ||
| SCIP_Bool | initialize, | ||
| SCIP_Bool | quiet | ||
| ) |
sets value of int parameter
- Parameters
-
param parameter set global SCIP settings, or NULL if param change method should not be called messagehdlr message handler value new value of the parameter initialize is this the initialization of the parameter? quiet should the parameter be set quiet (no output)
Definition at line 4364 of file paramset.c.
References SCIP_IntParam::curvalue, SCIP_Param::data, FALSE, SCIP_Param::intparam, NULL, paramTestFixed(), paramTestInt(), paramWrite(), SCIP_CALL, SCIP_CALL_QUIET, SCIP_OKAY, TRUE, and SCIP_IntParam::valueptr.
Referenced by paramCopyInt(), paramCreateInt(), paramParseInt(), paramSetInt(), SCIPparamsetSet(), SCIPparamsetSetInt(), and SCIPparamSetToDefault().
◆ SCIPparamSetLongint()
| SCIP_RETCODE SCIPparamSetLongint | ( | SCIP_PARAM * | param, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_Longint | value, | ||
| SCIP_Bool | initialize, | ||
| SCIP_Bool | quiet | ||
| ) |
sets value of SCIP_Longint parameter
- Parameters
-
param parameter set global SCIP settings, or NULL if param change method should not be called messagehdlr message handler value new value of the parameter initialize is this the initialization of the parameter? quiet should the parameter be set quiet (no output)
Definition at line 4406 of file paramset.c.
References SCIP_LongintParam::curvalue, SCIP_Param::data, FALSE, SCIP_Param::longintparam, NULL, paramTestFixed(), paramTestLongint(), paramWrite(), SCIP_CALL, SCIP_CALL_QUIET, SCIP_OKAY, TRUE, and SCIP_LongintParam::valueptr.
Referenced by paramCopyLongint(), paramCreateLongint(), paramParseLongint(), paramSetLongint(), SCIPparamsetSet(), SCIPparamsetSetLongint(), and SCIPparamSetToDefault().
◆ SCIPparamSetReal()
| SCIP_RETCODE SCIPparamSetReal | ( | SCIP_PARAM * | param, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_Real | value, | ||
| SCIP_Bool | initialize, | ||
| SCIP_Bool | quiet | ||
| ) |
sets value of SCIP_Real parameter
- Parameters
-
param parameter set global SCIP settings, or NULL if param change method should not be called messagehdlr message handler value new value of the parameter initialize is this the initialization of the parameter? quiet should the parameter be set quiet (no output)
Definition at line 4448 of file paramset.c.
References SCIP_RealParam::curvalue, SCIP_Param::data, FALSE, MAX, MIN, NULL, paramTestFixed(), paramTestReal(), paramWrite(), SCIP_Param::realparam, SCIP_CALL, SCIP_CALL_QUIET, SCIP_OKAY, SCIP_REAL_MAX, SCIP_REAL_MIN, TRUE, and SCIP_RealParam::valueptr.
Referenced by paramCopyReal(), paramCreateReal(), paramParseReal(), paramSetReal(), SCIPparamsetSet(), SCIPparamsetSetReal(), and SCIPparamSetToDefault().
◆ SCIPparamSetChar()
| SCIP_RETCODE SCIPparamSetChar | ( | SCIP_PARAM * | param, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| char | value, | ||
| SCIP_Bool | initialize, | ||
| SCIP_Bool | quiet | ||
| ) |
sets value of char parameter
- Parameters
-
param parameter set global SCIP settings, or NULL if param change method should not be called messagehdlr message handler value new value of the parameter initialize is this the initialization of the parameter? quiet should the parameter be set quiet (no output)
Definition at line 4492 of file paramset.c.
References SCIP_Param::charparam, SCIP_CharParam::curvalue, SCIP_Param::data, FALSE, NULL, paramTestChar(), paramTestFixed(), paramWrite(), SCIP_CALL, SCIP_CALL_QUIET, SCIP_OKAY, TRUE, and SCIP_CharParam::valueptr.
Referenced by paramCopyChar(), paramCreateChar(), paramParseChar(), paramSetChar(), SCIPparamsetSet(), SCIPparamsetSetChar(), SCIPparamSetToDefault(), and SCIPsetChgLongintParam().
◆ SCIPparamSetString()
| SCIP_RETCODE SCIPparamSetString | ( | SCIP_PARAM * | param, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | value, | ||
| SCIP_Bool | quiet | ||
| ) |
sets value of string parameter
- Parameters
-
param parameter set global SCIP settings, or NULL if param change method should not be called messagehdlr message handler value new value of the parameter quiet should the parameter be set quiet (no output)
Definition at line 4534 of file paramset.c.
References BMSduplicateMemoryArray, BMSfreeMemoryArrayNull, SCIP_StringParam::curvalue, SCIP_Param::data, FALSE, NULL, paramTestFixed(), paramTestString(), paramWrite(), SCIP_ALLOC, SCIP_CALL, SCIP_CALL_QUIET, SCIP_OKAY, SCIP_Param::stringparam, TRUE, and SCIP_StringParam::valueptr.
Referenced by paramCopyString(), paramCreateString(), paramParseString(), SCIPparamsetSet(), SCIPparamsetSetString(), SCIPparamSetToDefault(), and SCIPsetChgRealParam().
◆ SCIPparamSetDefaultBool()
| void SCIPparamSetDefaultBool | ( | SCIP_PARAM * | param, |
| SCIP_Bool | defaultvalue | ||
| ) |
changes default value of SCIP_Bool parameter
- Parameters
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param parameter defaultvalue new default value
Definition at line 4576 of file paramset.c.
References SCIP_Param::boolparam, SCIP_Param::data, SCIP_BoolParam::defaultvalue, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_BOOL.
Referenced by SCIPparamsetSetDefaultBool().
◆ SCIPparamSetDefaultInt()
| void SCIPparamSetDefaultInt | ( | SCIP_PARAM * | param, |
| int | defaultvalue | ||
| ) |
changes default value of int parameter
- Parameters
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param parameter defaultvalue new default value
Definition at line 4588 of file paramset.c.
References SCIP_Param::data, SCIP_IntParam::defaultvalue, SCIP_Param::intparam, SCIP_IntParam::maxvalue, SCIP_IntParam::minvalue, NULL, SCIP_Param::paramtype, and SCIP_PARAMTYPE_INT.
Referenced by SCIPparamsetSetDefaultInt().
◆ SCIPparamSetToDefault()
| SCIP_RETCODE SCIPparamSetToDefault | ( | SCIP_PARAM * | param, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr | ||
| ) |
sets the parameter to its default setting
- Parameters
-
param parameter set global SCIP settings messagehdlr message handler
Definition at line 4602 of file paramset.c.
References FALSE, SCIP_Param::name, NULL, SCIP_Param::paramtype, SCIP_CALL, SCIP_INVALIDDATA, SCIP_OKAY, SCIP_PARAMTYPE_BOOL, SCIP_PARAMTYPE_CHAR, SCIP_PARAMTYPE_INT, SCIP_PARAMTYPE_LONGINT, SCIP_PARAMTYPE_REAL, SCIP_PARAMTYPE_STRING, SCIPerrorMessage, SCIPparamGetBoolDefault(), SCIPparamGetCharDefault(), SCIPparamGetIntDefault(), SCIPparamGetLongintDefault(), SCIPparamGetRealDefault(), SCIPparamGetStringDefault(), SCIPparamIsFixed(), SCIPparamSetBool(), SCIPparamSetChar(), SCIPparamSetInt(), SCIPparamSetLongint(), SCIPparamSetReal(), SCIPparamSetString(), SCIPsetDebugMsg, and TRUE.
Referenced by SCIPparamsetSetToDefault(), and SCIPparamsetSetToDefaults().
◆ SCIPparamWrite()
| SCIP_RETCODE SCIPparamWrite | ( | SCIP_PARAM * | param, |
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | filename, | ||
| SCIP_Bool | comments, | ||
| SCIP_Bool | onlychanged | ||
| ) |
writes a single parameter to a file
- Parameters
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param parameter messagehdlr message handler filename file name, or NULL for stdout comments should parameter descriptions be written as comments? onlychanged should only the parameters been written, that are changed from default?
Definition at line 4653 of file paramset.c.
References NULL, paramWrite(), SCIP_CALL, SCIP_FILECREATEERROR, SCIP_OKAY, SCIPerrorMessage, and SCIPprintSysError().
Referenced by SCIPwriteParam().