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get rid of timeb dependencies, pull request #1040

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-05-23 12:16:43 -07:00
parent edb164587f
commit 23ff580a67
6 changed files with 88 additions and 110 deletions
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6
src/util/lp/sparse_matrix.hpp
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@ -1050,8 +1050,8 @@ bool sparse_matrix<T, X>::get_pivot_for_column(unsigned &i, unsigned &j, int c_p
if (i_inv < k) continue;
unsigned j_inv = adjust_column_inverse(j);
if (j_inv < k) continue;
int small = elem_is_too_small(i, j, c_partial_pivoting);
if (!small) {
int _small = elem_is_too_small(i, j, c_partial_pivoting);
if (!_small) {
#ifdef LEAN_DEBUG
// if (!really_best_pivot(i, j, c_partial_pivoting, k)) {
// print_active_matrix(k);
@ -1063,7 +1063,7 @@ bool sparse_matrix<T, X>::get_pivot_for_column(unsigned &i, unsigned &j, int c_p
j = j_inv;
return true;
}
if (small != 2) { // 2 means that the pair is not in the matrix
if (_small != 2) { // 2 means that the pair is not in the matrix
pivots_candidates_that_are_too_small.push_back(std::make_pair(i, j));
}
}