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SoPlex

Sequential object-oriented simPlex

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class of parameter settings More...

Public Member Functions
	Settings ()
	default constructor initializing default settings

	Settings (const Settings &settings)
	copy constructor

Settings &	operator= (const Settings &settings)
	assignment operator

Public Attributes
bool	_boolParamValues [SoPlex::BOOLPARAM_COUNT]
	array of current boolean parameter values

int	_intParamValues [SoPlex::INTPARAM_COUNT]
	array of current integer parameter values

Real	_realParamValues [SoPlex::REALPARAM_COUNT]
	array of current real parameter values

Static Public Attributes
static std::string	_boolParamName [SoPlex::BOOLPARAM_COUNT]
	array of names for boolean parameters

static std::string	_intParamName [SoPlex::INTPARAM_COUNT]
	array of names for integer parameters

static std::string	_realParamName [SoPlex::REALPARAM_COUNT]
	array of names for real parameters

static std::string	_boolParamDescription [SoPlex::BOOLPARAM_COUNT]
	array of descriptions for boolean parameters

static std::string	_intParamDescription [SoPlex::INTPARAM_COUNT]
	array of descriptions for integer parameters

static std::string	_realParamDescription [SoPlex::REALPARAM_COUNT]
	array of descriptions for real parameters

static bool	_boolParamDefault [SoPlex::BOOLPARAM_COUNT]
	array of default values for boolean parameters

static int	_intParamDefault [SoPlex::INTPARAM_COUNT]
	array of default values for integer parameters

static Real	_realParamDefault [SoPlex::REALPARAM_COUNT]
	array of default values for real parameters

static int	_intParamLower [SoPlex::INTPARAM_COUNT]
	array of lower bounds for int parameter values

static int	_intParamUpper [SoPlex::INTPARAM_COUNT]
	array of upper bounds for int parameter values

static Real	_realParamLower [SoPlex::REALPARAM_COUNT]
	array of lower bounds for real parameter values

static Real	_realParamUpper [SoPlex::REALPARAM_COUNT]
	array of upper bounds for real parameter values

static bool	_defaultsAndBoundsInitialized = false
	have static arrays been initialized?

Detailed Description

class of parameter settings

Definition at line 45 of file soplex.cpp.

Constructor & Destructor Documentation

Settings ( )

default constructor initializing default settings

Todo:: which value?

Todo:: define suitable values depending on Real type

Todo:: define suitable values depending on Real type

Todo:: define suitable values depending on Real type

Todo:: define suitable values depending on Real type

Todo:: define suitable values depending on Real type

Definition at line 128 of file soplex.cpp.

References SoPlex::Settings::_boolParamDefault, SoPlex::Settings::_boolParamDescription, SoPlex::Settings::_boolParamName, SoPlex::Settings::_boolParamValues, SoPlex::Settings::_defaultsAndBoundsInitialized, SoPlex::Settings::_intParamDefault, SoPlex::Settings::_intParamDescription, SoPlex::Settings::_intParamLower, SoPlex::Settings::_intParamName, SoPlex::Settings::_intParamUpper, SoPlex::Settings::_intParamValues, SoPlex::Settings::_realParamDefault, SoPlex::Settings::_realParamDescription, SoPlex::Settings::_realParamLower, SoPlex::Settings::_realParamName, SoPlex::Settings::_realParamUpper, SoPlex::Settings::_realParamValues, SoPlex::ACCEPTCYCLING, SoPlex::ALGORITHM, SoPlex::ALGORITHM_DUAL, SoPlex::BOOLPARAM_COUNT, SoPlex::CHECKMODE, SoPlex::CHECKMODE_AUTO, DEFAULT_EPS_FACTOR, DEFAULT_EPS_PIVOT, DEFAULT_EPS_UPDATE, DEFAULT_EPS_ZERO, DEFAULT_INFINITY, SoPlex::DISPLAYFREQ, SoPlex::EPSILON_FACTORIZATION, SoPlex::EPSILON_PIVOT, SoPlex::EPSILON_UPDATE, SoPlex::EPSILON_ZERO, SoPlex::EQTRANS, SoPlex::FACTOR_UPDATE_MAX, SoPlex::FACTOR_UPDATE_TYPE, SoPlex::FACTOR_UPDATE_TYPE_FT, SoPlex::FEASRELAX, SoPlex::FEASTOL, SoPlex::FPFEASTOL, SoPlex::FPOPTTOL, SoPlex::HYPER_PRICING, SoPlex::HYPER_PRICING_AUTO, SoPlex::INFTY, SoPlex::INTPARAM_COUNT, SoPlex::ITERLIMIT, SoPlex::LIFTING, SoPlex::LIFTMAXVAL, SoPlex::LIFTMINVAL, SoPlex::MAXSCALEINCR, SoPlex::MINRED, SoPlex::OBJLIMIT_LOWER, SoPlex::OBJLIMIT_UPPER, SoPlex::OBJSENSE, SoPlex::OBJSENSE_MAXIMIZE, SoPlex::OPTTOL, SoPlex::POWERSCALING, SoPlex::PRICER, SoPlex::PRICER_AUTO, SoPlex::RATFAC, SoPlex::RATFAC_MINSTALLS, SoPlex::RATFACJUMP, SoPlex::RATIOTESTER, SoPlex::RATIOTESTER_BOUNDFLIPPING, SoPlex::RATREC, SoPlex::RATREC_FREQ, SoPlex::READMODE, SoPlex::READMODE_REAL, SoPlex::REALPARAM_COUNT, SoPlex::REFLIMIT, SoPlex::REPRESENTATION, SoPlex::REPRESENTATION_AUTO, SoPlex::REPRESENTATION_SWITCH, SoPlex::ROWBOUNDFLIPS, SoPlex::SCALER, SoPlex::SCALER_BIEQUI, SoPlex::SIMPLIFIER, SoPlex::SIMPLIFIER_AUTO, SoPlex::SOLVEMODE, SoPlex::SOLVEMODE_AUTO, SoPlex::SPARSITY_THRESHOLD, SoPlex::STALLREFLIMIT, SoPlex::STARTER, SoPlex::STARTER_OFF, SoPlex::SYNCMODE, SoPlex::SYNCMODE_ONLYREAL, SoPlex::TESTDUALINF, SoPlex::TIMELIMIT, SoPlex::TIMER, SoPlex::TIMER_CPU, SoPlex::VERBOSITY, and SoPlex::VERBOSITY_NORMAL.

Settings ( const Settings & settings )

copy constructor

Definition at line 494 of file soplex.cpp.

References SoPlex::settings().

Member Function Documentation

Settings& operator= ( const Settings & settings )

assignment operator

Definition at line 500 of file soplex.cpp.

References SoPlex::Settings::_boolParamValues, SoPlex::Settings::_intParamValues, SoPlex::Settings::_realParamValues, SoPlex::BOOLPARAM_COUNT, SoPlex::INTPARAM_COUNT, and SoPlex::REALPARAM_COUNT.

Member Data Documentation

bool _boolParamDefault

static

array of default values for boolean parameters

Definition at line 77 of file soplex.cpp.

Referenced by SoPlex::printUserSettings(), SoPlex::saveSettingsFile(), and SoPlex::Settings::Settings().

std::string _boolParamDescription

static

array of descriptions for boolean parameters

Definition at line 63 of file soplex.cpp.

Referenced by SoPlex::saveSettingsFile(), and SoPlex::Settings::Settings().

std::string _boolParamName

static

array of names for boolean parameters

Definition at line 49 of file soplex.cpp.

Referenced by SoPlex::_parseSettingsLine(), SoPlex::parseSettingsString(), SoPlex::printUserSettings(), SoPlex::saveSettingsFile(), and SoPlex::Settings::Settings().

bool _boolParamValues[SoPlex::BOOLPARAM_COUNT]

array of current boolean parameter values

Definition at line 114 of file soplex.cpp.

Referenced by SoPlex::boolParam(), SoPlex::Settings::operator=(), SoPlex::printUserSettings(), SoPlex::saveSettingsFile(), SoPlex::setBoolParam(), SoPlex::setSettings(), and SoPlex::Settings::Settings().

bool _defaultsAndBoundsInitialized = false

static

have static arrays been initialized?

Definition at line 111 of file soplex.cpp.

Referenced by SoPlex::Settings::Settings().

int _intParamDefault

static

array of default values for integer parameters

Definition at line 80 of file soplex.cpp.

Referenced by SoPlex::printUserSettings(), SoPlex::saveSettingsFile(), and SoPlex::Settings::Settings().

std::string _intParamDescription

static

array of descriptions for integer parameters

Definition at line 66 of file soplex.cpp.

Referenced by SoPlex::saveSettingsFile(), and SoPlex::Settings::Settings().

int _intParamLower

static

array of lower bounds for int parameter values

Definition at line 91 of file soplex.cpp.

Referenced by SoPlex::Settings::Settings().

std::string _intParamName

static

array of names for integer parameters

Definition at line 52 of file soplex.cpp.

Referenced by SoPlex::_parseSettingsLine(), SoPlex::parseSettingsString(), SoPlex::printUserSettings(), SoPlex::saveSettingsFile(), and SoPlex::Settings::Settings().

int _intParamUpper

static

array of upper bounds for int parameter values

Definition at line 94 of file soplex.cpp.

Referenced by SoPlex::setIntParam(), and SoPlex::Settings::Settings().

int _intParamValues[SoPlex::INTPARAM_COUNT]

array of current integer parameter values

Definition at line 117 of file soplex.cpp.

Referenced by SoPlex::intParam(), SoPlex::Settings::operator=(), SoPlex::printUserSettings(), SoPlex::saveSettingsFile(), SoPlex::setIntParam(), SoPlex::setSettings(), and SoPlex::Settings::Settings().

Real _realParamDefault

static

array of default values for real parameters

Definition at line 83 of file soplex.cpp.

Referenced by SoPlex::printUserSettings(), SoPlex::saveSettingsFile(), and SoPlex::Settings::Settings().

std::string _realParamDescription

static

array of descriptions for real parameters

Definition at line 69 of file soplex.cpp.

Referenced by SoPlex::saveSettingsFile(), and SoPlex::Settings::Settings().

Real _realParamLower

static

array of lower bounds for real parameter values

Definition at line 97 of file soplex.cpp.

Referenced by SoPlex::saveSettingsFile(), SoPlex::Settings::Settings(), and SoPlex::solve().

std::string _realParamName

static

array of names for real parameters

Definition at line 55 of file soplex.cpp.

Referenced by SoPlex::_parseSettingsLine(), SoPlex::parseSettingsString(), SoPlex::printUserSettings(), SoPlex::saveSettingsFile(), and SoPlex::Settings::Settings().

Real _realParamUpper

static

array of upper bounds for real parameter values

Definition at line 100 of file soplex.cpp.

Referenced by SoPlex::saveSettingsFile(), SoPlex::setRealParam(), and SoPlex::Settings::Settings().

Real _realParamValues[SoPlex::REALPARAM_COUNT]

array of current real parameter values

Definition at line 120 of file soplex.cpp.

Referenced by SoPlex::Settings::operator=(), SoPlex::printUserSettings(), SoPlex::realParam(), SoPlex::saveSettingsFile(), SoPlex::setRealParam(), SoPlex::setSettings(), and SoPlex::Settings::Settings().