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remove dual solver approach

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2022-01-03 14:08:01 -08:00
parent 1f964eea90
commit 8e3185ffe3
13 changed files with 44 additions and 537 deletions
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2
src/sat/sat_solver.cpp
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@ -3009,7 +3009,7 @@ namespace sat {
svector<double> logits(vars.size(), 0.0);
double itau = m_config.m_reorder_itau;
double lse = 0;
double mid = m_rand.max_value()/2;
double mid = (double)(m_rand.max_value()/2);
double max = 0;
for (double& f : logits) {
f = itau * (m_rand() - mid)/mid;