SCIP_ShadowBoundUpdate Struct Reference

Detailed Description

bound change for branch-and-bound tree node in shadow tree

Definition at line 56 of file event_shadowtree.h.

#include <event_shadowtree.h>

Data Fields
SCIP_VAR *	var
SCIP_Real	newbound
SCIP_BOUNDTYPE	boundchgtype

Field Documentation

var

SCIP_VAR* SCIP_ShadowBoundUpdate::var

changed variable

Definition at line 58 of file event_shadowtree.h.

Referenced by applyOrbitalBranchingPropagations(), applyOrbitalReductionPropagations(), SCIP_DECL_EVENTEXEC(), shadowtreeFillNodeDepthBranchIndices(), and shadowtreeUndoNodeDepthBranchIndices().

newbound

SCIP_Real SCIP_ShadowBoundUpdate::newbound

bound change

Definition at line 59 of file event_shadowtree.h.

Referenced by applyOrbitalBranchingPropagations(), and SCIP_DECL_EVENTEXEC().

boundchgtype

SCIP_BOUNDTYPE SCIP_ShadowBoundUpdate::boundchgtype

which bound of variable is changed (upper or lower)

Definition at line 60 of file event_shadowtree.h.

Referenced by applyOrbitalBranchingPropagations(), and SCIP_DECL_EVENTEXEC().