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call core::random()

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-04-12 15:39:11 -07:00
parent c7c2d81f53
commit c1ee4600d1
2 changed files with 3 additions and 3 deletions
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4
src/util/lp/nla_basics_lemmas.cpp
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@ -101,7 +101,7 @@ void basics::basic_sign_lemma_model_based_one_mon(const monomial& m, int product
}
bool basics::basic_sign_lemma_model_based() {
unsigned i = random() % c().m_to_refine.size();
unsigned i = c().random() % c().m_to_refine.size();
unsigned ii = i;
do {
const monomial& m = c().m_monomials[c().m_to_refine[i]];
@ -267,7 +267,7 @@ bool basics::basic_lemma(bool derived) {
c().init_rm_to_refine();
const auto& rm_ref = c().m_rm_table.to_refine();
TRACE("nla_solver", tout << "rm_ref = "; print_vector(rm_ref, tout););
unsigned start = random() % rm_ref.size();
unsigned start = c().random() % rm_ref.size();
unsigned i = start;
do {
const rooted_mon& r = c().m_rm_table.rms()[rm_ref[i]];