IntegerCandidateData Struct Reference

Detailed Description

struct that contains some information for each integer variable that is a candidate for implied integrality detection

Definition at line 166 of file presol_implint.c.

Data Fields
int	column
int	numContPlanarEntries
int	numContNetworkEntries
int	numContTransNetworkEntries

Field Documentation

column

int IntegerCandidateData::column

The candidate column to make implied integer

Definition at line 168 of file presol_implint.c.

Referenced by findImpliedIntegers(), matrixColInNonlinearTerm(), matrixColIsImpliedIntegral(), matrixColIsIntegral(), matrixGetColLb(), matrixGetColUb(), matrixGetColumnInds(), matrixGetColumnNNonzs(), matrixGetColumnVals(), and matrixGetVar().

numContPlanarEntries

int IntegerCandidateData::numContPlanarEntries

The number of nonzeros that have a row in a planar component

Definition at line 169 of file presol_implint.c.

Referenced by findImpliedIntegers().

numContNetworkEntries

int IntegerCandidateData::numContNetworkEntries

The number of nonzeros that have a row in a pure network component

Definition at line 170 of file presol_implint.c.

Referenced by findImpliedIntegers().

numContTransNetworkEntries

int IntegerCandidateData::numContTransNetworkEntries

The number of nonzeroes that have a row in a pure transposed network component

Definition at line 171 of file presol_implint.c.

Referenced by findImpliedIntegers().