scippp::params::HEURISTICS::ONEOPT Namespace Reference

Parameters with prefix heuristics/oneopt. More...

Variables
constexpr Param< bool >	BEFOREPRESOL { "heuristics/oneopt/beforepresol" }
	should the heuristic be called before presolving?
constexpr Param< bool >	DURINGROOT { "heuristics/oneopt/duringroot" }
	should the heuristic be called before and during the root node?
constexpr Param< bool >	FORCELPCONSTRUCTION { "heuristics/oneopt/forcelpconstruction" }
	should the construction of the LP be forced even if LP solving is deactivated?
constexpr Param< int >	FREQ { "heuristics/oneopt/freq" }
	frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
constexpr Param< int >	FREQOFS { "heuristics/oneopt/freqofs" }
	frequency offset for calling primal heuristic <oneopt>
constexpr Param< int >	MAXDEPTH { "heuristics/oneopt/maxdepth" }
	maximal depth level to call primal heuristic <oneopt> (-1: no limit)
constexpr Param< int >	PRIORITY { "heuristics/oneopt/priority" }
	priority of heuristic <oneopt>
constexpr Param< bool >	USELOOP { "heuristics/oneopt/useloop" }
	should the heuristic continue to run as long as improvements are found?
constexpr Param< bool >	WEIGHTEDOBJ { "heuristics/oneopt/weightedobj" }
	should the objective be weighted with the potential shifting value when sorting the shifting candidates?

Detailed Description

Parameters with prefix heuristics/oneopt.

Variable Documentation

BEFOREPRESOL

constexpr Param<bool> scippp::params::HEURISTICS::ONEOPT::BEFOREPRESOL { "heuristics/oneopt/beforepresol" }

constexpr

should the heuristic be called before presolving?

Definition at line 3549 of file parameters.hpp.

DURINGROOT

constexpr Param<bool> scippp::params::HEURISTICS::ONEOPT::DURINGROOT { "heuristics/oneopt/duringroot" }

constexpr

should the heuristic be called before and during the root node?

Definition at line 3545 of file parameters.hpp.

FORCELPCONSTRUCTION

constexpr Param<bool> scippp::params::HEURISTICS::ONEOPT::FORCELPCONSTRUCTION { "heuristics/oneopt/forcelpconstruction" }

constexpr

should the construction of the LP be forced even if LP solving is deactivated?

Definition at line 3547 of file parameters.hpp.

FREQ

constexpr Param<int> scippp::params::HEURISTICS::ONEOPT::FREQ { "heuristics/oneopt/freq" }

constexpr

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

Definition at line 3537 of file parameters.hpp.

FREQOFS

constexpr Param<int> scippp::params::HEURISTICS::ONEOPT::FREQOFS { "heuristics/oneopt/freqofs" }

constexpr

frequency offset for calling primal heuristic <oneopt>

Definition at line 3539 of file parameters.hpp.

MAXDEPTH

constexpr Param<int> scippp::params::HEURISTICS::ONEOPT::MAXDEPTH { "heuristics/oneopt/maxdepth" }

constexpr

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

Definition at line 3541 of file parameters.hpp.

PRIORITY

constexpr Param<int> scippp::params::HEURISTICS::ONEOPT::PRIORITY { "heuristics/oneopt/priority" }

constexpr

priority of heuristic <oneopt>

Definition at line 3535 of file parameters.hpp.

USELOOP

constexpr Param<bool> scippp::params::HEURISTICS::ONEOPT::USELOOP { "heuristics/oneopt/useloop" }

constexpr

should the heuristic continue to run as long as improvements are found?

Definition at line 3551 of file parameters.hpp.

WEIGHTEDOBJ

constexpr Param<bool> scippp::params::HEURISTICS::ONEOPT::WEIGHTEDOBJ { "heuristics/oneopt/weightedobj" }

constexpr

should the objective be weighted with the potential shifting value when sorting the shifting candidates?

Definition at line 3543 of file parameters.hpp.