Data for enumeration. More...

Public Attributes
CMR *	cmr

CMR_CHRMAT *	matrix

bool *	pisTotallyUnimodular

CMR_SUBMAT **	psubmatrix

CMR_TU_STATS *	stats

double	timeLimit

bool	isTransposed

clock_t	startClock

size_t	cardinality

size_t *	subsetRows

size_t *	usableColumns

size_t	numUsableColumns

size_t *	subsetUsable

size_t *	columnsNumNonzeros

size_t *	rowsNumNonzeros

int	sumEntries

Detailed Description

Data for enumeration.

Member Data Documentation

◆ cardinality

size_t CMR_TU_ENUMERATION::cardinality

Current cardinality of row/column subsets.

◆ cmr

CMR* CMR_TU_ENUMERATION::cmr

CMR environment.

◆ columnsNumNonzeros

size_t* CMR_TU_ENUMERATION::columnsNumNonzeros

Array with the number of nonzeros per column.

◆ isTransposed

bool CMR_TU_ENUMERATION::isTransposed

Whether we're dealing with the transposed matrix.

◆ matrix

CMR_CHRMAT* CMR_TU_ENUMERATION::matrix

Matrix \( M \).

◆ numUsableColumns

size_t CMR_TU_ENUMERATION::numUsableColumns

Length of usableColumns.

◆ pisTotallyUnimodular

bool* CMR_TU_ENUMERATION::pisTotallyUnimodular

Pointer for storing whether \( M \) is totally unimodular.

◆ psubmatrix

CMR_SUBMAT** CMR_TU_ENUMERATION::psubmatrix

Pointer for storing a minimal nonbalanced submatrix (may be NULL).

◆ rowsNumNonzeros

size_t* CMR_TU_ENUMERATION::rowsNumNonzeros

Array with the number of nonzeros per row.

◆ startClock

clock_t CMR_TU_ENUMERATION::startClock

Clock for when we started.

◆ stats

CMR_TU_STATS* CMR_TU_ENUMERATION::stats

Statistics for the computation (may be NULL).

◆ subsetRows

size_t* CMR_TU_ENUMERATION::subsetRows

Array for the enumerated row subset.

◆ subsetUsable

size_t* CMR_TU_ENUMERATION::subsetUsable

Array for the enumerated subset from usable columns.

◆ sumEntries

int CMR_TU_ENUMERATION::sumEntries

Sum of the entries of the selected submatrix.

◆ timeLimit

double CMR_TU_ENUMERATION::timeLimit

Time limit to impose.

◆ usableColumns

size_t* CMR_TU_ENUMERATION::usableColumns

Array of columns usable for enumeration.

The documentation for this struct was generated from the following file:

/home/runner/work/cmr/cmr/src/cmr/tu.c

Public Attributes