SCIP
Solving Constraint Integer Programs
Solving Constraint Integer Programs
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 15 |
| #define NEXPENSIVEHEURFREQS 15 |
Referenced by paramsetSetHeuristicsFast().
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hash key retrieval function for parameters
Definition at line 48 of file paramset.c.
References SCIP_Param::name, and NULL.
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tests whether parameter can be changed and issues an error message if it is fixed
| 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().
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tests parameter value according to the given feasible domain; issues an error message if value was invalid
| 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().
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tests parameter value according to the given feasible domain; issues an error message if value was invalid
| 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().
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tests parameter value according to the given feasible domain; issues an error message if value was invalid
| 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_OKAY, SCIP_PARAMETERWRONGVAL, SCIP_PARAMTYPE_LONGINT, and SCIPerrorMessage.
Referenced by SCIPparamSetLongint().
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tests parameter value according to the given feasible domain; issues an error message if value was invalid
| 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().
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tests parameter value according to the given feasible domain; issues an error message if value was invalid
| 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().
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tests parameter value according to the given feasible domain; issues an error message if value was invalid
| 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().
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writes the parameter to a file
| 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_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().
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if a bool parameter exits with the given parameter name it is set to the new value
| 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, paramname, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_BOOL, SCIPhashtableRetrieve(), SCIPmessagePrintWarning(), SCIPparamGetType(), SCIPparamIsFixed(), SCIPparamSetBool(), and SCIPsetDebugMsg.
Referenced by paramsetSetHeuristicsAggressive(), paramsetSetPresolvingAggressive(), paramsetSetPresolvingFast(), paramsetSetSeparatingAggressive(), and SCIPparamsetSetEmphasis().
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if an char parameter exits with the given parameter name it is set to the new value
| 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, paramname, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_CHAR, SCIPhashtableRetrieve(), SCIPmessagePrintWarning(), SCIPparamGetType(), SCIPparamIsFixed(), SCIPparamSetChar(), and SCIPsetDebugMsg.
Referenced by SCIPparamsetSetEmphasis().
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if an integer parameter exits with the given parameter name it is set to the new value
| 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, paramname, 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().
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if a long integer parameter exits with the given parameter name it is set to the new value
| 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, paramname, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_LONGINT, SCIPhashtableRetrieve(), SCIPmessagePrintWarning(), SCIPparamGetType(), SCIPparamIsFixed(), SCIPparamSetLongint(), and SCIPsetDebugMsg.
Referenced by paramsetSetHeuristicsAggressive().
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if a real parameter exits with the given parameter name it is set to the new value
| 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, paramname, SCIP_CALL, SCIP_OKAY, SCIP_PARAMTYPE_REAL, SCIPhashtableRetrieve(), SCIPmessagePrintWarning(), SCIPparamGetType(), SCIPparamIsFixed(), SCIPparamSetReal(), and SCIPsetDebugMsg.
Referenced by paramsetSetHeuristicsAggressive(), paramsetSetPresolvingAggressive(), paramsetSetSeparatingAggressive(), paramsetSetSeparatingFast(), and SCIPparamsetSetEmphasis().
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copies value of source Bool parameter to target Bool parameter
| 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().
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copies value of source int parameter to target int parameter
| 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().
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copies value of source longint parameter to target longint parameter
| 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().
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copies value of source real parameter to target real parameter
| 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().
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copies value of source char parameter to target char parameter
| 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().
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copies value of source string parameter to target string parameter
| 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().
| SCIP_PARAMTYPE SCIPparamGetType | ( | SCIP_PARAM * | param | ) |
returns type of parameter
| 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().
| const char* SCIPparamGetName | ( | SCIP_PARAM * | param | ) |
returns name of parameter
| 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().
| const char* SCIPparamGetDesc | ( | SCIP_PARAM * | param | ) |
returns description of parameter
| param | parameter |
Definition at line 651 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
| param | parameter |
Definition at line 661 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
| param | parameter |
Definition at line 671 of file paramset.c.
References SCIP_Param::isadvanced, and NULL.
Referenced by addFixParamDialog(), addSetParamDialog(), and paramWrite().
| SCIP_Bool SCIPparamIsFixed | ( | SCIP_PARAM * | param | ) |
returns whether parameter is fixed
| 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().
| SCIP_Bool SCIPparamGetBool | ( | SCIP_PARAM * | param | ) |
returns value of SCIP_Bool parameter
| 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().
| SCIP_Bool SCIPparamGetBoolDefault | ( | SCIP_PARAM * | param | ) |
returns default value of SCIP_Bool parameter
| 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().
| int SCIPparamGetInt | ( | SCIP_PARAM * | param | ) |
returns value of int parameter
| 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().
| int SCIPparamGetIntMin | ( | SCIP_PARAM * | param | ) |
returns minimal value of int parameter
| 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().
| int SCIPparamGetIntMax | ( | SCIP_PARAM * | param | ) |
returns maximal value of int parameter
| 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().
| int SCIPparamGetIntDefault | ( | SCIP_PARAM * | param | ) |
returns default value of int parameter
| 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().
| SCIP_Longint SCIPparamGetLongint | ( | SCIP_PARAM * | param | ) |
returns value of SCIP_Longint parameter
| 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().
| SCIP_Longint SCIPparamGetLongintMin | ( | SCIP_PARAM * | param | ) |
returns minimal value of longint parameter
| 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().
| SCIP_Longint SCIPparamGetLongintMax | ( | SCIP_PARAM * | param | ) |
returns maximal value of longint parameter
| 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().
| SCIP_Longint SCIPparamGetLongintDefault | ( | SCIP_PARAM * | param | ) |
returns default value of SCIP_Longint parameter
| 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().
| SCIP_Real SCIPparamGetReal | ( | SCIP_PARAM * | param | ) |
returns value of SCIP_Real parameter
| 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 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
| 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().
| SCIP_Real SCIPparamGetRealMax | ( | SCIP_PARAM * | param | ) |
returns maximal value of real parameter
| 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 SCIP_DECL_DIALOGEXEC().
| SCIP_Real SCIPparamGetRealDefault | ( | SCIP_PARAM * | param | ) |
returns default value of SCIP_Real parameter
| 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().
| char SCIPparamGetChar | ( | SCIP_PARAM * | param | ) |
returns value of char parameter
| 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().
| char* SCIPparamGetCharAllowedValues | ( | SCIP_PARAM * | param | ) |
returns allowed values of char parameter, or NULL if everything is allowed
| 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().
| char SCIPparamGetCharDefault | ( | SCIP_PARAM * | param | ) |
returns default value of char parameter
| 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().
| char* SCIPparamGetString | ( | SCIP_PARAM * | param | ) |
returns value of string parameter
| 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().
| char* SCIPparamGetStringDefault | ( | SCIP_PARAM * | param | ) |
returns default value of String parameter
| 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().
| SCIP_Bool SCIPparamIsDefault | ( | SCIP_PARAM * | param | ) |
returns whether the parameter is on its default setting
| 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().
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creates a parameter with name and description, does not set the type specific parameter values themselves
| 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().
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creates a SCIP_Bool parameter, and sets its value to default
| 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().
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creates a int parameter, and sets its value to default
| 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().
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creates a SCIP_Longint parameter, and sets its value to default
| 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().
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creates a SCIP_Real parameter, and sets its value to default
| 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().
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creates a char parameter, and sets its value to default
| 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().
|
static |
creates a string parameter, and sets its value to default
| 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().
|
static |
frees a single parameter
| 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().
|
static |
sets SCIP_Bool parameter according to the value of the given string
| 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().
|
static |
sets int parameter according to the value of the given string
| 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().
|
static |
sets SCIP_Longint parameter according to the value of the given string
| 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_OKAY, SCIP_PARAMTYPE_LONGINT, SCIP_READERROR, SCIPerrorMessage, SCIPparamSetLongint(), and TRUE.
Referenced by paramsetParse().
|
static |
sets SCIP_Real parameter according to the value of the given string
| 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().
|
static |
sets Char parameter according to the value of the given string
| 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().
|
static |
sets string parameter according to the value of the given string
| 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().
| SCIP_RETCODE SCIPparamsetCreate | ( | SCIP_PARAMSET ** | paramset, |
| BMS_BLKMEM * | blkmem | ||
| ) |
creates parameter set
| 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().
Referenced by SCIPsetCopyPlugins().
| void SCIPparamsetFree | ( | SCIP_PARAMSET ** | paramset, |
| BMS_BLKMEM * | blkmem | ||
| ) |
frees parameter set
| paramset | pointer to the parameter set |
| blkmem | block memory |
Definition at line 1424 of file paramset.c.
References BMSfreeMemory, BMSfreeMemoryArrayNull, NULL, paramFree(), and SCIPhashtableFree().
|
static |
adds parameter to the parameter set
| 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().
| 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
| 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().
| 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
| 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().
| 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
| 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().
| 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
| 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().
| 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
| 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().
| 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
| 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().
|
static |
returns the name of the given parameter type
| 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().
| SCIP_Bool SCIPparamsetIsFixed | ( | SCIP_PARAMSET * | paramset, |
| const char * | name | ||
| ) |
returns whether an existing parameter is fixed
| 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().
| SCIP_PARAM* SCIPparamsetGetParam | ( | SCIP_PARAMSET * | paramset, |
| const char * | name | ||
| ) |
returns the pointer to an existing SCIP parameter
| paramset | parameter set |
| name | name of the parameter |
Definition at line 1690 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, and SCIPhashtableRetrieve().
| SCIP_RETCODE SCIPparamsetGetBool | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| SCIP_Bool * | value | ||
| ) |
gets the value of an existing SCIP_Bool parameter
| 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().
| SCIP_RETCODE SCIPparamsetGetInt | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| int * | value | ||
| ) |
gets the value of an existing int parameter
| 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().
| SCIP_RETCODE SCIPparamsetGetLongint | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| SCIP_Longint * | value | ||
| ) |
gets the value of an existing SCIP_Longint parameter
| 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().
| SCIP_RETCODE SCIPparamsetGetReal | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| SCIP_Real * | value | ||
| ) |
gets the value of an existing SCIP_Real parameter
| 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().
| SCIP_RETCODE SCIPparamsetGetChar | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| char * | value | ||
| ) |
gets the value of an existing char parameter
| 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().
| SCIP_RETCODE SCIPparamsetGetString | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| char ** | value | ||
| ) |
gets the value of an existing string parameter
| 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().
Referenced by SCIPsetGetBoolParam().
| SCIP_RETCODE SCIPparamsetFix | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| SCIP_Bool | fixed | ||
| ) |
changes the fixing status of an existing parameter
| 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(), and SCIPsetGetIntParam().
| SCIP_RETCODE SCIPparamsetSet | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | name, | ||
| void * | value | ||
| ) |
changes the value of an existing parameter
| 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().
| 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
| 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().
| SCIP_RETCODE SCIPparamsetSetDefaultBool | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| SCIP_Bool | defaultvalue | ||
| ) |
changes the default value of an existing SCIP_Bool parameter
| 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().
| 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
| 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().
| SCIP_RETCODE SCIPparamsetSetDefaultInt | ( | SCIP_PARAMSET * | paramset, |
| const char * | name, | ||
| int | defaultvalue | ||
| ) |
changes the default value of an existing int parameter
| 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().
| 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
| 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().
| 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
| 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().
| 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
| 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().
| 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
| 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().
|
static |
parses emphasis settings
| 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, paramname, 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().
|
static |
parses a parameter file line "paramname = paramvalue" and sets parameter accordingly
| 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, paramname, 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().
| SCIP_RETCODE SCIPparamsetRead | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | filename | ||
| ) |
reads parameters from a file
| 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().
| 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
| 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().
Referenced by SCIPsetSetCharParam().
| SCIP_RETCODE SCIPparamsetSetToDefaults | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr | ||
| ) |
installs default values for all 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().
| SCIP_RETCODE SCIPparamsetSetToDefault | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | paramname | ||
| ) |
installs default value for a single parameter
| 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, paramname, SCIP_CALL, SCIP_OKAY, SCIPhashtableRetrieve(), and SCIPparamSetToDefault().
Referenced by paramsetSetHeuristicsDefault(), paramsetSetPresolvingDefault(), and paramsetSetSeparatingDefault().
|
static |
resets parameters changed by SCIPparamsetSetHeuristicsXyz functions to their default values
| 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 paramname, SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPheurGetName(), SCIPparamsetSetToDefault(), and SCIPsnprintf().
Referenced by paramsetSetHeuristicsAggressive(), paramsetSetHeuristicsFast(), paramsetSetHeuristicsOff(), and SCIPparamsetSetHeuristics().
|
static |
sets heuristics to aggressive
| 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, paramname, 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().
|
static |
sets heuristics to fast
| paramset | parameter set |
| set | global SCIP settings |
| messagehdlr | message handler |
| quiet | should the parameter be set quiet (no output) |
Definition at line 2871 of file paramset.c.
References SCIP_ParamSet::hashtable, NEXPENSIVEHEURFREQS, NULL, paramSetInt(), paramsetSetHeuristicsDefault(), SCIP_CALL, SCIP_OKAY, and SCIPhashtableRetrieve().
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetHeuristics().
|
static |
turns all heuristics off
| paramset | parameter set |
| set | global SCIP settings |
| messagehdlr | message handler |
| quiet | should the parameter be set quiet (no output) |
Definition at line 2913 of file paramset.c.
References paramname, paramSetInt(), paramsetSetHeuristicsDefault(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPheurGetName(), and SCIPsnprintf().
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetHeuristics().
|
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
| paramset | parameter set |
| set | global SCIP settings |
| messagehdlr | message handler |
| quiet | should the parameter be set quiet (no output) |
Definition at line 2951 of file paramset.c.
References paramname, SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPparamsetSetToDefault(), SCIPpresolGetName(), SCIPpropGetName(), and SCIPsnprintf().
Referenced by paramsetSetPresolvingAggressive(), paramsetSetPresolvingFast(), paramsetSetPresolvingOff(), and SCIPparamsetSetPresolving().
|
static |
sets presolving to aggressive
| paramset | parameter set |
| set | global SCIP settings |
| messagehdlr | message handler |
| quiet | should the parameter be set quiet (no output) |
Definition at line 3036 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, paramname, paramSetBool(), paramSetInt(), paramSetReal(), paramsetSetPresolvingDefault(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIP_PARAMTYPE_INT, SCIPhashtableRetrieve(), SCIPparamGetIntDefault(), SCIPparamGetType(), SCIPsetFindConshdlr(), SCIPsetFindPresol(), SCIPsnprintf(), and TRUE.
Referenced by SCIPparamsetSetPresolving().
|
static |
sets presolving to fast
| 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, paramname, 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().
|
static |
turns all presolving off
| paramset | parameter set |
| set | global SCIP settings |
| messagehdlr | message handler |
| quiet | should the parameter be set quiet (no output) |
Definition at line 3221 of file paramset.c.
References paramname, paramSetInt(), paramsetSetPresolvingDefault(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPpresolGetName(), SCIPpropGetName(), and SCIPsnprintf().
Referenced by SCIPparamsetSetPresolving().
|
static |
reset parameters that may have been changed by other SCIPparamsetSetSeparatingXyz to their default values
| paramset | parameter set |
| set | global SCIP settings |
| messagehdlr | message handler |
| quiet | should the parameter be set quiet (no output) |
Definition at line 3299 of file paramset.c.
References SCIP_ParamSet::hashtable, NULL, paramname, SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPhashtableRetrieve(), SCIPparamsetSetToDefault(), SCIPsepaGetName(), and SCIPsnprintf().
Referenced by paramsetSetSeparatingAggressive(), paramsetSetSeparatingFast(), paramsetSetSeparatingOff(), and SCIPparamsetSetSeparating().
|
static |
sets separating to aggressive
| paramset | parameter set |
| set | global SCIP settings |
| messagehdlr | message handler |
| quiet | should the parameter be set quiet (no output) |
Definition at line 3375 of file paramset.c.
References SCIP_ParamSet::hashtable, MAX, MIN, NULL, paramname, 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().
|
static |
sets separating to fast
| paramset | parameter set |
| set | global SCIP settings |
| messagehdlr | message handler |
| quiet | should the parameter be set quiet (no output) |
Definition at line 3549 of file paramset.c.
References NULL, paramSetInt(), paramSetReal(), paramsetSetSeparatingDefault(), SCIP_CALL, SCIP_OKAY, SCIPsetFindConshdlr(), and SCIPsetFindSepa().
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetSeparating().
|
static |
turns all cuts off
| paramset | parameter set |
| set | global SCIP settings |
| messagehdlr | message handler |
| quiet | should the parameter be set quiet (no output) |
Definition at line 3610 of file paramset.c.
References paramname, paramSetInt(), paramsetSetSeparatingDefault(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPconshdlrGetName(), SCIPsepaGetName(), and SCIPsnprintf().
Referenced by SCIPparamsetSetEmphasis(), and SCIPparamsetSetSeparating().
| SCIP_RETCODE SCIPparamsetSetEmphasis | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_PARAMEMPHASIS | paramemphasis, | ||
| SCIP_Bool | quiet | ||
| ) |
sets parameters to
| 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 3671 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, NULL, paramname, 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().
| 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
| paramset | parameter set |
| set | global SCIP settings |
| messagehdlr | message handler |
| quiet | should the parameter be set quiet (no output) |
Definition at line 3891 of file paramset.c.
References FALSE, NULL, paramname, paramSetInt(), SCIP_CALL, SCIP_MAXSTRLEN, SCIP_OKAY, SCIPheurGetName(), SCIPheurUsesSubscip(), SCIPmessageFPrintInfo(), SCIPparamsetFix(), SCIPparamsetGetInt(), SCIPparamsetIsFixed(), SCIPsepaGetName(), SCIPsepaUsesSubscip(), SCIPsetFindConshdlr(), and SCIPsnprintf().
Referenced by SCIPsetReadParams().
| SCIP_RETCODE SCIPparamsetSetHeuristics | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_PARAMSETTING | paramsetting, | ||
| SCIP_Bool | quiet | ||
| ) |
sets heuristic parameters values to
| 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 3993 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.
| SCIP_RETCODE SCIPparamsetSetPresolving | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_PARAMSETTING | paramsetting, | ||
| SCIP_Bool | quiet | ||
| ) |
sets presolving parameters to
| 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 4029 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().
| SCIP_RETCODE SCIPparamsetSetSeparating | ( | SCIP_PARAMSET * | paramset, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| SCIP_PARAMSETTING | paramsetting, | ||
| SCIP_Bool | quiet | ||
| ) |
sets separating parameters to
| 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 4065 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 SCIPsetSetEmphasis().
| SCIP_PARAM** SCIPparamsetGetParams | ( | SCIP_PARAMSET * | paramset | ) |
returns the array of parameters
| paramset | parameter set |
Definition at line 4096 of file paramset.c.
References NULL, and SCIP_ParamSet::params.
Referenced by SCIPsetSetEmphasis().
| int SCIPparamsetGetNParams | ( | SCIP_PARAMSET * | paramset | ) |
returns the number of parameters in the parameter set
| paramset | parameter set |
Definition at line 4106 of file paramset.c.
References SCIP_ParamSet::nparams, and NULL.
Referenced by SCIPsetSetSubscipsOff().
| 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.
| sourceparamset | source parameter set |
| targetparamset | target parameter set |
| set | global SCIP settings of target SCIP |
| messagehdlr | message handler of target SCIP |
Definition at line 4120 of file paramset.c.
References FALSE, SCIP_ParamSet::hashtable, SCIP_Param::name, SCIP_ParamSet::nparams, NULL, paramCopyBool(), paramCopyChar(), paramCopyInt(), paramCopyLongint(), paramCopyReal(), paramCopyString(), paramname, 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().
Referenced by SCIPsetCopyPlugins().
| void SCIPparamSetFixed | ( | SCIP_PARAM * | param, |
| SCIP_Bool | fixed | ||
| ) |
sets fixing status of given parameter
| param | parameter |
| fixed | new fixing status of the parameter |
Definition at line 4214 of file paramset.c.
References SCIP_Param::isfixed, and NULL.
Referenced by paramsetParse(), SCIP_DECL_DIALOGEXEC(), SCIPparamsetCopyParams(), and SCIPparamsetFix().
| SCIP_Bool SCIPparamIsValidBool | ( | SCIP_PARAM * | param, |
| SCIP_Bool | value | ||
| ) |
checks whether value of bool parameter is valid
| param | parameter |
| value | value to check |
Definition at line 4225 of file paramset.c.
Referenced by SCIPisBoolParamValid().
| SCIP_Bool SCIPparamIsValidInt | ( | SCIP_PARAM * | param, |
| int | value | ||
| ) |
checks whether value of integer parameter is valid
| param | parameter |
| value | value to check |
Definition at line 4234 of file paramset.c.
References SCIP_Param::data, SCIP_Param::intparam, SCIP_IntParam::minvalue, and NULL.
Referenced by SCIPisIntParamValid().
| SCIP_Bool SCIPparamIsValidLongint | ( | SCIP_PARAM * | param, |
| SCIP_Longint | value | ||
| ) |
checks whether value of SCIP_Longint parameter is valid
| param | parameter |
| value | value to check |
Definition at line 4245 of file paramset.c.
References SCIP_Param::data, SCIP_Param::longintparam, SCIP_LongintParam::minvalue, and NULL.
Referenced by SCIPisLongintParamValid().
| SCIP_Bool SCIPparamIsValidReal | ( | SCIP_PARAM * | param, |
| SCIP_Real | value | ||
| ) |
checks whether value of SCIP_Real parameter is valid
| param | parameter |
| value | value to check |
Definition at line 4256 of file paramset.c.
References SCIP_Param::data, SCIP_RealParam::minvalue, NULL, and SCIP_Param::realparam.
Referenced by SCIPisRealParamValid().
| SCIP_Bool SCIPparamIsValidChar | ( | SCIP_PARAM * | param, |
| const char | value | ||
| ) |
checks whether value of char parameter is valid
| param | parameter |
| value | value to check |
Definition at line 4267 of file paramset.c.
References SCIP_CharParam::allowedvalues, SCIP_Param::charparam, SCIP_Param::data, FALSE, NULL, and TRUE.
Referenced by SCIPisCharParamValid().
| SCIP_Bool SCIPparamIsValidString | ( | SCIP_PARAM * | param, |
| const char * | value | ||
| ) |
checks whether value of string parameter is valid
| param | parameter |
| value | value to check |
Definition at line 4293 of file paramset.c.
Referenced by SCIPisStringParamValid().
| 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
| 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 4309 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().
| 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
| 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 4351 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().
| 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
| 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 4393 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().
| 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
| 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 4435 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().
| 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
| 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 4479 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().
| SCIP_RETCODE SCIPparamSetString | ( | SCIP_PARAM * | param, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr, | ||
| const char * | value, | ||
| SCIP_Bool | quiet | ||
| ) |
sets value of string parameter
| 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 4521 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().
| void SCIPparamSetDefaultBool | ( | SCIP_PARAM * | param, |
| SCIP_Bool | defaultvalue | ||
| ) |
changes default value of SCIP_Bool parameter
| param | parameter |
| defaultvalue | new default value |
Definition at line 4563 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().
| void SCIPparamSetDefaultInt | ( | SCIP_PARAM * | param, |
| int | defaultvalue | ||
| ) |
changes default value of int parameter
| param | parameter |
| defaultvalue | new default value |
Definition at line 4575 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().
| SCIP_RETCODE SCIPparamSetToDefault | ( | SCIP_PARAM * | param, |
| SCIP_SET * | set, | ||
| SCIP_MESSAGEHDLR * | messagehdlr | ||
| ) |
sets the parameter to its default setting
| param | parameter |
| set | global SCIP settings |
| messagehdlr | message handler |
Definition at line 4589 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().
| 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
| 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 4640 of file paramset.c.
References NULL, paramWrite(), SCIP_CALL, SCIP_FILECREATEERROR, SCIP_OKAY, SCIPerrorMessage, and SCIPprintSysError().
Referenced by SCIPwriteParam().