Parameters with prefix presolving. More...
Namespaces | |
namespace | BOUNDSHIFT |
Parameters with prefix presolving/boundshift. | |
namespace | CONVERTINTTOBIN |
Parameters with prefix presolving/convertinttobin. | |
namespace | DOMCOL |
Parameters with prefix presolving/domcol. | |
namespace | DUALAGG |
Parameters with prefix presolving/dualagg. | |
namespace | DUALCOMP |
Parameters with prefix presolving/dualcomp. | |
namespace | DUALINFER |
Parameters with prefix presolving/dualinfer. | |
namespace | DUALSPARSIFY |
Parameters with prefix presolving/dualsparsify. | |
namespace | GATEEXTRACTION |
Parameters with prefix presolving/gateextraction. | |
namespace | IMPLICS |
Parameters with prefix presolving/implics. | |
namespace | INTTOBINARY |
Parameters with prefix presolving/inttobinary. | |
namespace | QPKKTREF |
Parameters with prefix presolving/qpkktref. | |
namespace | REDVUB |
Parameters with prefix presolving/redvub. | |
namespace | SPARSIFY |
Parameters with prefix presolving/sparsify. | |
namespace | STUFFING |
Parameters with prefix presolving/stuffing. | |
namespace | TRIVIAL |
Parameters with prefix presolving/trivial. | |
namespace | TWOROWBND |
Parameters with prefix presolving/tworowbnd. | |
Variables | |
constexpr Param< double > | ABORTFAC { "presolving/abortfac" } |
abort presolve, if at most this fraction of the problem was changed in last presolve round | |
constexpr Param< double > | CLQTABLEFAC { "presolving/clqtablefac" } |
limit on number of entries in clique table relative to number of problem nonzeros | |
constexpr Param< bool > | DONOTAGGR { "presolving/donotaggr" } |
should aggregation of variables be forbidden? | |
constexpr Param< bool > | DONOTMULTAGGR { "presolving/donotmultaggr" } |
should multi-aggregation of variables be forbidden? | |
constexpr Param< double > | IMMRESTARTFAC { "presolving/immrestartfac" } |
fraction of integer variables that were fixed in the root node triggering an immediate restart with preprocessing | |
constexpr Param< int > | MAXRESTARTS { "presolving/maxrestarts" } |
maximal number of restarts (-1: unlimited) | |
constexpr Param< int > | MAXROUNDS { "presolving/maxrounds" } |
maximal number of presolving rounds (-1: unlimited, 0: off) | |
constexpr Param< double > | RESTARTFAC { "presolving/restartfac" } |
fraction of integer variables that were fixed in the root node triggering a restart with preprocessing after root node evaluation | |
constexpr Param< double > | RESTARTMINRED { "presolving/restartminred" } |
minimal fraction of integer variables removed after restart to allow for an additional restart | |
constexpr Param< double > | SUBRESTARTFAC { "presolving/subrestartfac" } |
fraction of integer variables that were globally fixed during the solving process triggering a restart with preprocessing | |
Parameters with prefix presolving.
|
constexpr |
abort presolve, if at most this fraction of the problem was changed in last presolve round
Definition at line 4702 of file parameters.hpp.
|
constexpr |
limit on number of entries in clique table relative to number of problem nonzeros
Definition at line 4709 of file parameters.hpp.
|
constexpr |
should aggregation of variables be forbidden?
Definition at line 4721 of file parameters.hpp.
|
constexpr |
should multi-aggregation of variables be forbidden?
Definition at line 4719 of file parameters.hpp.
|
constexpr |
fraction of integer variables that were fixed in the root node triggering an immediate restart with preprocessing
Definition at line 4712 of file parameters.hpp.
|
constexpr |
maximal number of restarts (-1: unlimited)
Definition at line 4704 of file parameters.hpp.
|
constexpr |
maximal number of presolving rounds (-1: unlimited, 0: off)
Definition at line 4700 of file parameters.hpp.
|
constexpr |
fraction of integer variables that were fixed in the root node triggering a restart with preprocessing after root node evaluation
Definition at line 4707 of file parameters.hpp.
|
constexpr |
minimal fraction of integer variables removed after restart to allow for an additional restart
Definition at line 4717 of file parameters.hpp.
|
constexpr |
fraction of integer variables that were globally fixed during the solving process triggering a restart with preprocessing
Definition at line 4715 of file parameters.hpp.