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make explicit rational(double)constructor

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-03-19 14:58:23 -07:00
parent 057151c7a8
commit 885d640301
4 changed files with 11 additions and 11 deletions
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16
src/util/lp/scaler_def.h
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@ -221,15 +221,15 @@ template <typename T, typename X> void scaler<T, X>::scale_row(unsigned i) {
}
if (row_max < m_scaling_minimum) {
do {
alpha *= 2;
row_max *= 2;
alpha *= T(2);
row_max *= T(2);
} while (row_max < m_scaling_minimum);
m_A.multiply_row(i, alpha);
m_b[i] *= alpha;
} else if (row_max > m_scaling_maximum) {
do {
alpha /= 2;
row_max /= 2;
alpha /= T(2);
row_max /= T(2);
} while (row_max > m_scaling_maximum);
m_A.multiply_row(i, alpha);
m_b[i] *= alpha;
@ -245,13 +245,13 @@ template <typename T, typename X> void scaler<T, X>::scale_column(unsigned i)
}
if (column_max < m_scaling_minimum) {
do {
alpha *= 2;
column_max *= 2;
alpha *= T(2);
column_max *= T(2);
} while (column_max < m_scaling_minimum);
} else if (column_max > m_scaling_maximum) {
do {
alpha /= 2;
column_max /= 2;
alpha /= T(2);
column_max /= T(2);
} while (column_max > m_scaling_maximum);
} else {
return;