mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2026-02-28 10:51:28 +00:00
Code Activity

dbl-max

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-02-07 15:57:25 -08:00
parent 42cc7c7f87
commit d684d4fce0
3 changed files with 10 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/sat/ba_solver.cpp
View file

@ -1070,7 +1070,7 @@ namespace sat {
m_overflow = true;
return UINT_MAX;
}
return static_cast<unsigned>(abs(c));
return static_cast<unsigned>(std::abs(c));
}
int ba_solver::get_int_coeff(bool_var v) const {
@ -1376,16 +1376,16 @@ namespace sat {
unsigned acoeff = get_abs_coeff(v);
if (lvl(lit) == m_conflict_lvl) {
if (m_lemma[0] == null_literal) {
asserting_coeff = abs(coeff);
asserting_coeff = std::abs(coeff);
slack -= asserting_coeff;
m_lemma[0] = ~lit;
}
else {
++num_skipped;
if (asserting_coeff < abs(coeff)) {
if (asserting_coeff < std::abs(coeff)) {
m_lemma[0] = ~lit;
slack -= (abs(coeff) - asserting_coeff);
asserting_coeff = abs(coeff);
slack -= (std::abs(coeff) - asserting_coeff);
asserting_coeff = std::abs(coeff);
}
}
}