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add factoring

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2024-08-23 05:05:10 -07:00
parent cfc4448be4
commit 3884fc7b11
3 changed files with 105 additions and 2 deletions
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4
src/ast/sls/sls_arith_base.cpp
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@ -537,7 +537,6 @@ namespace sls {
bool arith_base<num_t>::repair(sat::literal lit) {
//verbose_stream() << "repair " << lit << " " << (ctx.is_unit(lit)?"unit":"") << "\n";
//flet<bool> _tabu(m_use_tabu, m_use_tabu && lit != m_last_literal);
m_last_literal = lit;
find_moves(lit);
static unsigned num_fail = 0;
@ -546,7 +545,7 @@ namespace sls {
return true;
flet<bool> _tabu(m_use_tabu, false);
// flet<bool> _tabu(m_use_tabu, false);
find_reset_moves(lit);
if (apply_update())
@ -559,6 +558,7 @@ namespace sls {
ctx.force_restart();
num_fail = 0;
}
m_stats.m_num_steps++;
return false;
}