SCIP Doxygen Documentation
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NH_FixingRate Struct Reference

Detailed Description

fixing rate data structure to control the amount of target fixings of a neighborhood

Definition at line 357 of file heur_alns.c.

Data Fields

SCIP_Real minfixingrate
SCIP_Real targetfixingrate
SCIP_Real increment
SCIP_Real maxfixingrate

Field Documentation

◆ minfixingrate

SCIP_Real NH_FixingRate::minfixingrate

the minimum fixing rate

Definition at line 359 of file heur_alns.c.

Referenced by decreaseFixingRate(), and decreaseFixingRate().

◆ targetfixingrate

◆ increment

SCIP_Real NH_FixingRate::increment

the current increment by which the target fixing rate is in-/decreased

Definition at line 361 of file heur_alns.c.

Referenced by decreaseFixingRate(), decreaseFixingRate(), increaseFixingRate(), increaseFixingRate(), resetFixingRate(), resetFixingRate(), updateFixingRateIncrement(), and updateFixingRateIncrement().

◆ maxfixingrate

SCIP_Real NH_FixingRate::maxfixingrate

the maximum fixing rate

Definition at line 362 of file heur_alns.c.

Referenced by increaseFixingRate(), increaseFixingRate(), resetFixingRate(), and resetFixingRate().