Parameters with prefix heuristics/localbranching. More...
Variables | |
constexpr Param< int > | BESTSOLLIMIT { "heuristics/localbranching/bestsollimit" } |
limit on number of improving incumbent solutions in sub-CIP | |
constexpr Param< bool > | COPYCUTS { "heuristics/localbranching/copycuts" } |
if uselprows == FALSE, should all active cuts from cutpool be copied to constraints in subproblem? | |
constexpr Param< int > | FREQ { "heuristics/localbranching/freq" } |
frequency for calling primal heuristic <localbranching> (-1: never, 0: only at depth freqofs) | |
constexpr Param< int > | FREQOFS { "heuristics/localbranching/freqofs" } |
frequency offset for calling primal heuristic <localbranching> | |
constexpr Param< double > | LPLIMFAC { "heuristics/localbranching/lplimfac" } |
factor by which the limit on the number of LP depends on the node limit | |
constexpr Param< int > | MAXDEPTH { "heuristics/localbranching/maxdepth" } |
maximal depth level to call primal heuristic <localbranching> (-1: no limit) | |
constexpr Param< int > | MAXNODES { "heuristics/localbranching/maxnodes" } |
maximum number of nodes to regard in the subproblem | |
constexpr Param< double > | MINIMPROVE { "heuristics/localbranching/minimprove" } |
factor by which localbranching should at least improve the incumbent | |
constexpr Param< int > | MINNODES { "heuristics/localbranching/minnodes" } |
minimum number of nodes required to start the subproblem | |
constexpr Param< int > | NEIGHBORHOODSIZE { "heuristics/localbranching/neighborhoodsize" } |
radius (using Manhattan metric) of the incumbent's neighborhood to be searched | |
constexpr Param< int > | NODESOFS { "heuristics/localbranching/nodesofs" } |
number of nodes added to the contingent of the total nodes | |
constexpr Param< double > | NODESQUOT { "heuristics/localbranching/nodesquot" } |
contingent of sub problem nodes in relation to the number of nodes of the original problem | |
constexpr Param< int > | NWAITINGNODES { "heuristics/localbranching/nwaitingnodes" } |
number of nodes without incumbent change that heuristic should wait | |
constexpr Param< int > | PRIORITY { "heuristics/localbranching/priority" } |
priority of heuristic <localbranching> | |
constexpr Param< bool > | USELPROWS { "heuristics/localbranching/uselprows" } |
should subproblem be created out of the rows in the LP rows? | |
Parameters with prefix heuristics/localbranching.
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constexpr |
limit on number of improving incumbent solutions in sub-CIP
Definition at line 3232 of file parameters.hpp.
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constexpr |
if uselprows == FALSE, should all active cuts from cutpool be copied to constraints in subproblem?
Definition at line 3230 of file parameters.hpp.
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constexpr |
frequency for calling primal heuristic <localbranching> (-1: never, 0: only at depth freqofs)
Definition at line 3206 of file parameters.hpp.
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constexpr |
frequency offset for calling primal heuristic <localbranching>
Definition at line 3208 of file parameters.hpp.
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constexpr |
factor by which the limit on the number of LP depends on the node limit
Definition at line 3218 of file parameters.hpp.
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constexpr |
maximal depth level to call primal heuristic <localbranching> (-1: no limit)
Definition at line 3210 of file parameters.hpp.
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constexpr |
maximum number of nodes to regard in the subproblem
Definition at line 3222 of file parameters.hpp.
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constexpr |
factor by which localbranching should at least improve the incumbent
Definition at line 3226 of file parameters.hpp.
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constexpr |
minimum number of nodes required to start the subproblem
Definition at line 3220 of file parameters.hpp.
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constexpr |
radius (using Manhattan metric) of the incumbent's neighborhood to be searched
Definition at line 3214 of file parameters.hpp.
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constexpr |
number of nodes added to the contingent of the total nodes
Definition at line 3212 of file parameters.hpp.
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constexpr |
contingent of sub problem nodes in relation to the number of nodes of the original problem
Definition at line 3216 of file parameters.hpp.
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constexpr |
number of nodes without incumbent change that heuristic should wait
Definition at line 3224 of file parameters.hpp.
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constexpr |
priority of heuristic <localbranching>
Definition at line 3204 of file parameters.hpp.
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constexpr |
should subproblem be created out of the rows in the LP rows?
Definition at line 3228 of file parameters.hpp.