scippp::params::HEURISTICS::PADM Namespace Reference

Parameters with prefix heuristics/padm. More...

Variables
constexpr Param< int >	ADMITERATIONS { "heuristics/padm/admiterations" }
	maximal number of ADM iterations in each penalty loop
constexpr Param< bool >	ASSIGNLINKING { "heuristics/padm/assignlinking" }
	should linking constraints be assigned?
constexpr Param< int >	FREQ { "heuristics/padm/freq" }
	frequency for calling primal heuristic <padm> (-1: never, 0: only at depth freqofs)
constexpr Param< int >	FREQOFS { "heuristics/padm/freqofs" }
	frequency offset for calling primal heuristic <padm>
constexpr Param< double >	GAP { "heuristics/padm/gap" }
	mipgap at start
constexpr Param< int >	MAXDEPTH { "heuristics/padm/maxdepth" }
	maximal depth level to call primal heuristic <padm> (-1: no limit)
constexpr Param< long long >	MAXNODES { "heuristics/padm/maxnodes" }
	maximum number of nodes to regard in all subproblems
constexpr Param< long long >	MINNODES { "heuristics/padm/minnodes" }
	minimum number of nodes to regard in one subproblem
constexpr Param< double >	NODEFAC { "heuristics/padm/nodefac" }
	factor to control nodelimits of subproblems
constexpr Param< bool >	ORIGINAL { "heuristics/padm/original" }
	should the original problem be used? This is only for testing and not recommended!
constexpr Param< int >	PENALTYITERATIONS { "heuristics/padm/penaltyiterations" }
	maximal number of penalty iterations
constexpr Param< int >	PRIORITY { "heuristics/padm/priority" }
	priority of heuristic <padm>
constexpr Param< bool >	REOPTIMIZE { "heuristics/padm/reoptimize" }
	should the problem get reoptimized with the original objective function?
constexpr Param< bool >	SCALING { "heuristics/padm/scaling" }
	enable sigmoid rescaling of penalty parameters
constexpr Param< int >	TIMING { "heuristics/padm/timing" }
	should the heuristic run before or after the processing of the node? (0: before, 1: after, 2: both)

Detailed Description

Parameters with prefix heuristics/padm.

Variable Documentation

ADMITERATIONS

constexpr Param<int> scippp::params::HEURISTICS::PADM::ADMITERATIONS { "heuristics/padm/admiterations" }

constexpr

maximal number of ADM iterations in each penalty loop

Definition at line 3570 of file parameters.hpp.

ASSIGNLINKING

constexpr Param<bool> scippp::params::HEURISTICS::PADM::ASSIGNLINKING { "heuristics/padm/assignlinking" }

constexpr

should linking constraints be assigned?

Definition at line 3580 of file parameters.hpp.

FREQ

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

constexpr

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

Definition at line 3558 of file parameters.hpp.

FREQOFS

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

constexpr

frequency offset for calling primal heuristic <padm>

Definition at line 3560 of file parameters.hpp.

GAP

constexpr Param<double> scippp::params::HEURISTICS::PADM::GAP { "heuristics/padm/gap" }

constexpr

mipgap at start

Definition at line 3574 of file parameters.hpp.

MAXDEPTH

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

constexpr

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

Definition at line 3562 of file parameters.hpp.

MAXNODES

constexpr Param<long long> scippp::params::HEURISTICS::PADM::MAXNODES { "heuristics/padm/maxnodes" }

constexpr

maximum number of nodes to regard in all subproblems

Definition at line 3564 of file parameters.hpp.

MINNODES

constexpr Param<long long> scippp::params::HEURISTICS::PADM::MINNODES { "heuristics/padm/minnodes" }

constexpr

minimum number of nodes to regard in one subproblem

Definition at line 3566 of file parameters.hpp.

NODEFAC

constexpr Param<double> scippp::params::HEURISTICS::PADM::NODEFAC { "heuristics/padm/nodefac" }

constexpr

factor to control nodelimits of subproblems

Definition at line 3568 of file parameters.hpp.

ORIGINAL

constexpr Param<bool> scippp::params::HEURISTICS::PADM::ORIGINAL { "heuristics/padm/original" }

constexpr

should the original problem be used? This is only for testing and not recommended!

Definition at line 3582 of file parameters.hpp.

PENALTYITERATIONS

constexpr Param<int> scippp::params::HEURISTICS::PADM::PENALTYITERATIONS { "heuristics/padm/penaltyiterations" }

constexpr

maximal number of penalty iterations

Definition at line 3572 of file parameters.hpp.

PRIORITY

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

constexpr

priority of heuristic <padm>

Definition at line 3556 of file parameters.hpp.

REOPTIMIZE

constexpr Param<bool> scippp::params::HEURISTICS::PADM::REOPTIMIZE { "heuristics/padm/reoptimize" }

constexpr

should the problem get reoptimized with the original objective function?

Definition at line 3576 of file parameters.hpp.

SCALING

constexpr Param<bool> scippp::params::HEURISTICS::PADM::SCALING { "heuristics/padm/scaling" }

constexpr

enable sigmoid rescaling of penalty parameters

Definition at line 3578 of file parameters.hpp.

TIMING

constexpr Param<int> scippp::params::HEURISTICS::PADM::TIMING { "heuristics/padm/timing" }

constexpr

should the heuristic run before or after the processing of the node? (0: before, 1: after, 2: both)

Definition at line 3584 of file parameters.hpp.