scippp::params::HEURISTICS::OBJPSCOSTDIVING Namespace Reference

Parameters with prefix heuristics/objpscostdiving. More...

Variables
constexpr Param< double >	DEPTHFAC { "heuristics/objpscostdiving/depthfac" }
	maximal diving depth: number of binary/integer variables times depthfac
constexpr Param< double >	DEPTHFACNOSOL { "heuristics/objpscostdiving/depthfacnosol" }
	maximal diving depth factor if no feasible solution was found yet
constexpr Param< int >	FREQ { "heuristics/objpscostdiving/freq" }
	frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
constexpr Param< int >	FREQOFS { "heuristics/objpscostdiving/freqofs" }
	frequency offset for calling primal heuristic <objpscostdiving>
constexpr Param< int >	MAXDEPTH { "heuristics/objpscostdiving/maxdepth" }
	maximal depth level to call primal heuristic <objpscostdiving> (-1: no limit)
constexpr Param< int >	MAXLPITEROFS { "heuristics/objpscostdiving/maxlpiterofs" }
	additional number of allowed LP iterations
constexpr Param< double >	MAXLPITERQUOT { "heuristics/objpscostdiving/maxlpiterquot" }
	maximal fraction of diving LP iterations compared to total iteration number
constexpr Param< double >	MAXRELDEPTH { "heuristics/objpscostdiving/maxreldepth" }
	maximal relative depth to start diving
constexpr Param< int >	MAXSOLS { "heuristics/objpscostdiving/maxsols" }
	total number of feasible solutions found up to which heuristic is called (-1: no limit)
constexpr Param< double >	MINRELDEPTH { "heuristics/objpscostdiving/minreldepth" }
	minimal relative depth to start diving
constexpr Param< int >	PRIORITY { "heuristics/objpscostdiving/priority" }
	priority of heuristic <objpscostdiving>

Detailed Description

Parameters with prefix heuristics/objpscostdiving.

Variable Documentation

DEPTHFAC

Param<double> scippp::params::HEURISTICS::OBJPSCOSTDIVING::DEPTHFAC { "heuristics/objpscostdiving/depthfac" }

constexpr

maximal diving depth: number of binary/integer variables times depthfac

Definition at line 3673 of file parameters.hpp.

DEPTHFACNOSOL

Param<double> scippp::params::HEURISTICS::OBJPSCOSTDIVING::DEPTHFACNOSOL { "heuristics/objpscostdiving/depthfacnosol" }

constexpr

maximal diving depth factor if no feasible solution was found yet

Definition at line 3675 of file parameters.hpp.

FREQ

Param<int> scippp::params::HEURISTICS::OBJPSCOSTDIVING::FREQ { "heuristics/objpscostdiving/freq" }

constexpr

frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)

Definition at line 3657 of file parameters.hpp.

FREQOFS

Param<int> scippp::params::HEURISTICS::OBJPSCOSTDIVING::FREQOFS { "heuristics/objpscostdiving/freqofs" }

constexpr

frequency offset for calling primal heuristic <objpscostdiving>

Definition at line 3659 of file parameters.hpp.

MAXDEPTH

Param<int> scippp::params::HEURISTICS::OBJPSCOSTDIVING::MAXDEPTH { "heuristics/objpscostdiving/maxdepth" }

constexpr

maximal depth level to call primal heuristic <objpscostdiving> (-1: no limit)

Definition at line 3661 of file parameters.hpp.

MAXLPITEROFS

Param<int> scippp::params::HEURISTICS::OBJPSCOSTDIVING::MAXLPITEROFS { "heuristics/objpscostdiving/maxlpiterofs" }

constexpr

additional number of allowed LP iterations

Definition at line 3669 of file parameters.hpp.

MAXLPITERQUOT

Param<double> scippp::params::HEURISTICS::OBJPSCOSTDIVING::MAXLPITERQUOT { "heuristics/objpscostdiving/maxlpiterquot" }

constexpr

maximal fraction of diving LP iterations compared to total iteration number

Definition at line 3667 of file parameters.hpp.

MAXRELDEPTH

Param<double> scippp::params::HEURISTICS::OBJPSCOSTDIVING::MAXRELDEPTH { "heuristics/objpscostdiving/maxreldepth" }

constexpr

maximal relative depth to start diving

Definition at line 3665 of file parameters.hpp.

MAXSOLS

Param<int> scippp::params::HEURISTICS::OBJPSCOSTDIVING::MAXSOLS { "heuristics/objpscostdiving/maxsols" }

constexpr

total number of feasible solutions found up to which heuristic is called (-1: no limit)

Definition at line 3671 of file parameters.hpp.

MINRELDEPTH

Param<double> scippp::params::HEURISTICS::OBJPSCOSTDIVING::MINRELDEPTH { "heuristics/objpscostdiving/minreldepth" }

constexpr

minimal relative depth to start diving

Definition at line 3663 of file parameters.hpp.

PRIORITY

Param<int> scippp::params::HEURISTICS::OBJPSCOSTDIVING::PRIORITY { "heuristics/objpscostdiving/priority" }

constexpr

priority of heuristic <objpscostdiving>

Definition at line 3655 of file parameters.hpp.