scippp::params::CONSTRAINTS::SUPERINDICATOR Namespace Reference

Parameters with prefix constraints/superindicator. More...

Variables
constexpr Param< bool >	CHECKSLACKTYPE { "constraints/superindicator/checkslacktype" }
	should type of slack constraint be checked when creating superindicator constraint?
constexpr Param< bool >	DELAYPROP { "constraints/superindicator/delayprop" }
	should propagation method be delayed, if other propagators found reductions?
constexpr Param< bool >	DELAYSEPA { "constraints/superindicator/delaysepa" }
	should separation method be delayed, if other separators found cuts?
constexpr Param< int >	EAGERFREQ { "constraints/superindicator/eagerfreq" }
	frequency for using all instead of only the useful constraints in separation, propagation and enforcement (-1: never, 0: only in first evaluation)
constexpr Param< int >	MAXPREROUNDS { "constraints/superindicator/maxprerounds" }
	maximal number of presolving rounds the constraint handler participates in (-1: no limit)
constexpr Param< double >	MAXUPGDCOEFLINEAR { "constraints/superindicator/maxupgdcoeflinear" }
	maximum big-M coefficient of binary variable in upgrade to a linear constraint (relative to smallest coefficient)
constexpr Param< int >	PRESOLTIMING { "constraints/superindicator/presoltiming" }
	timing mask of the constraint handler's presolving method (4:FAST, 8:MEDIUM, 16:EXHAUSTIVE, 32:FINAL)
constexpr Param< int >	PROPFREQ { "constraints/superindicator/propfreq" }
	frequency for propagating domains (-1: never, 0: only in root node)
constexpr Param< int >	PROPTIMING { "constraints/superindicator/proptiming" }
	timing when constraint propagation should be called (1:BEFORELP, 2:DURINGLPLOOP, 4:AFTERLPLOOP, 15:ALWAYS)
constexpr Param< int >	SEPAFREQ { "constraints/superindicator/sepafreq" }
	frequency for separating cuts (-1: never, 0: only in root node)
constexpr Param< int >	UPGDPRIOINDICATOR { "constraints/superindicator/upgdprioindicator" }
	priority for upgrading to an indicator constraint (-1: never)
constexpr Param< int >	UPGDPRIOLINEAR { "constraints/superindicator/upgdpriolinear" }
	priority for upgrading to an indicator constraint (-1: never)

Detailed Description

Parameters with prefix constraints/superindicator.

Variable Documentation

CHECKSLACKTYPE

constexpr Param<bool> scippp::params::CONSTRAINTS::SUPERINDICATOR::CHECKSLACKTYPE { "constraints/superindicator/checkslacktype" }

constexpr

should type of slack constraint be checked when creating superindicator constraint?

Definition at line 1802 of file parameters.hpp.

DELAYPROP

constexpr Param<bool> scippp::params::CONSTRAINTS::SUPERINDICATOR::DELAYPROP { "constraints/superindicator/delayprop" }

constexpr

should propagation method be delayed, if other propagators found reductions?

Definition at line 1798 of file parameters.hpp.

DELAYSEPA

constexpr Param<bool> scippp::params::CONSTRAINTS::SUPERINDICATOR::DELAYSEPA { "constraints/superindicator/delaysepa" }

constexpr

should separation method be delayed, if other separators found cuts?

Definition at line 1796 of file parameters.hpp.

EAGERFREQ

constexpr Param<int> scippp::params::CONSTRAINTS::SUPERINDICATOR::EAGERFREQ { "constraints/superindicator/eagerfreq" }

constexpr

frequency for using all instead of only the useful constraints in separation, propagation and enforcement (-1: never, 0: only in first evaluation)

Definition at line 1792 of file parameters.hpp.

MAXPREROUNDS

constexpr Param<int> scippp::params::CONSTRAINTS::SUPERINDICATOR::MAXPREROUNDS { "constraints/superindicator/maxprerounds" }

constexpr

maximal number of presolving rounds the constraint handler participates in (-1: no limit)

Definition at line 1794 of file parameters.hpp.

MAXUPGDCOEFLINEAR

constexpr Param<double> scippp::params::CONSTRAINTS::SUPERINDICATOR::MAXUPGDCOEFLINEAR { "constraints/superindicator/maxupgdcoeflinear" }

constexpr

maximum big-M coefficient of binary variable in upgrade to a linear constraint (relative to smallest coefficient)

Definition at line 1805 of file parameters.hpp.

PRESOLTIMING

constexpr Param<int> scippp::params::CONSTRAINTS::SUPERINDICATOR::PRESOLTIMING { "constraints/superindicator/presoltiming" }

constexpr

timing mask of the constraint handler's presolving method (4:FAST, 8:MEDIUM, 16:EXHAUSTIVE, 32:FINAL)

Definition at line 1800 of file parameters.hpp.

PROPFREQ

constexpr Param<int> scippp::params::CONSTRAINTS::SUPERINDICATOR::PROPFREQ { "constraints/superindicator/propfreq" }

constexpr

frequency for propagating domains (-1: never, 0: only in root node)

Definition at line 1787 of file parameters.hpp.

PROPTIMING

constexpr Param<int> scippp::params::CONSTRAINTS::SUPERINDICATOR::PROPTIMING { "constraints/superindicator/proptiming" }

constexpr

timing when constraint propagation should be called (1:BEFORELP, 2:DURINGLPLOOP, 4:AFTERLPLOOP, 15:ALWAYS)

Definition at line 1789 of file parameters.hpp.

SEPAFREQ

constexpr Param<int> scippp::params::CONSTRAINTS::SUPERINDICATOR::SEPAFREQ { "constraints/superindicator/sepafreq" }

constexpr

frequency for separating cuts (-1: never, 0: only in root node)

Definition at line 1785 of file parameters.hpp.

UPGDPRIOINDICATOR

constexpr Param<int> scippp::params::CONSTRAINTS::SUPERINDICATOR::UPGDPRIOINDICATOR { "constraints/superindicator/upgdprioindicator" }

constexpr

priority for upgrading to an indicator constraint (-1: never)

Definition at line 1807 of file parameters.hpp.

UPGDPRIOLINEAR

constexpr Param<int> scippp::params::CONSTRAINTS::SUPERINDICATOR::UPGDPRIOLINEAR { "constraints/superindicator/upgdpriolinear" }

constexpr

priority for upgrading to an indicator constraint (-1: never)

Definition at line 1809 of file parameters.hpp.