NodeInfo Struct Reference

Detailed Description

extended node information for SSG priority queue

Definition at line 357 of file event_estim.c.

Data Fields
SCIP_NODE *	node
SCIP_Real	lowerbound
int	pos
int	subtreeidx

Field Documentation

node

SCIP_NODE* NodeInfo::node

search tree node

Definition at line 359 of file event_estim.c.

Referenced by subtreeSumGapStoreNode().

lowerbound

SCIP_Real NodeInfo::lowerbound

lower bound of the node at insertion into priority queue

Definition at line 360 of file event_estim.c.

Referenced by SCIP_DECL_SORTPTRCOMP(), subtreeSumGapComputeFromScratchEfficiently(), subtreeSumGapRemoveNode(), and subtreeSumGapStoreNode().

pos

int NodeInfo::pos

position of this node in priority queue

Definition at line 361 of file event_estim.c.

Referenced by SCIP_DECL_PQUEUEELEMCHGPOS(), subtreeSumGapRemoveNode(), and subtreeSumGapStoreNode().

subtreeidx

int NodeInfo::subtreeidx

subtree index of this node

Definition at line 362 of file event_estim.c.

Referenced by subtreeSumGapInsertChildren(), subtreeSumGapRemoveNode(), and subtreeSumGapStoreNode().