Lines Matching refs:pivot
758 pivot(row, *maybeColumn); in moveRowUnknownToColumn()
893 void SimplexBase::pivot(Pivot pair) { pivot(pair.row, pair.column); } in pivot() function in SimplexBase
920 void SimplexBase::pivot(unsigned pivotRow, unsigned pivotCol) { in pivot() function in SimplexBase
971 pivot(*maybePivot); in restoreRow()
1164 pivot(*maybeRow, column); in undoLastConstraint()
1167 pivot(*maybeRow, column); in undoLastConstraint()
1171 pivot(*row, column); in undoLastConstraint()
1190 pivot(*row, column); in undoLastConstraint()
1245 pivot(u.pos, col); in undo()
1319 pivot(*maybePivot); in computeRowOptimum()
1352 pivot(*pivotRow, column); in computeOptimum()
1419 pivot(*pivotRow, column); in detectRedundant()