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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-05-10 13:42:19 -07:00
parent e74faf42ad
commit caee936af5
3 changed files with 64 additions and 59 deletions
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58
src/test/lp/nla_solver_test.cpp
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@ -197,14 +197,14 @@ void test_basic_lemma_for_mon_neutral_from_factors_to_monomial_0() {
nla.get_core().print_lemma(std::cout);
ineq i0(llc::NE, lp::lar_term(), rational(1));
i0.m_term.add_var(lp_ac);
ineq i1(llc::EQ, lp::lar_term(), rational(0));
i1.m_term.add_var(lp_bde);
i1.m_term.add_monomial(-rational(1), lp_abcde);
ineq i2(llc::EQ, lp::lar_term(), rational(0));
i2.m_term.add_var(lp_abcde);
i2.m_term.add_monomial(-rational(1), lp_bde);
ineq i0(lp_ac, llc::NE, 1);
lp::lar_term t1, t2;
t1.add_var(lp_bde);
t1.add_monomial(-rational(1), lp_abcde);
ineq i1(llc::EQ, t1, rational(0));
t2.add_var(lp_abcde);
t2.add_monomial(-rational(1), lp_bde);
ineq i2(llc::EQ, t2, rational(0));
bool found0 = false;
bool found1 = false;
bool found2 = false;
@ -263,14 +263,15 @@ void test_basic_lemma_for_mon_neutral_from_factors_to_monomial_1() {
SASSERT(lemma[0].size() == 4);
nla.get_core().print_lemma(std::cout);
ineq i0(llc::NE, lp::lar_term(), rational(1));
i0.m_term.add_var(lp_b);
ineq i1(llc::NE, lp::lar_term(), rational(1));
i1.m_term.add_var(lp_d);
ineq i2(llc::NE, lp::lar_term(), rational(1));
i2.m_term.add_var(lp_e);
ineq i3(llc::EQ, lp::lar_term(), rational(1));
i3.m_term.add_var(lp_bde);
lp::lar_term t0, t1, t2, t3;
t0.add_var(lp_b);
t1.add_var(lp_d);
t2.add_var(lp_e);
t3.add_var(lp_bde);
ineq i0(llc::NE, t0, rational(1));
ineq i1(llc::NE, t1, rational(1));
ineq i2(llc::NE, t2, rational(1));
ineq i3(llc::EQ, t3, rational(1));
bool found0 = false;
bool found1 = false;
bool found2 = false;
@ -346,10 +347,12 @@ void test_basic_lemma_for_mon_zero_from_factors_to_monomial() {
SASSERT(nla.get_core().test_check(lemma) == l_false);
nla.get_core().print_lemma(std::cout);
SASSERT(lemma.size() == 1 && lemma[0].size() == 2);
ineq i0(llc::NE, lp::lar_term(), rational(0));
i0.m_term.add_var(lp_b);
ineq i1(llc::EQ, lp::lar_term(), rational(0));
i1.m_term.add_var(lp_be);
lp::lar_term t0, t1;
t0.add_var(lp_b);
t1.add_var(lp_be);
ineq i0(llc::NE, t0, rational(0));
ineq i1(llc::EQ, t1, rational(0));
bool found0 = false;
bool found1 = false;
@ -396,12 +399,9 @@ void test_basic_lemma_for_mon_zero_from_monomial_to_factors() {
nla.get_core().print_lemma(std::cout);
ineq i0(llc::EQ, lp::lar_term(), rational(0));
i0.m_term.add_var(lp_a);
ineq i1(llc::EQ, lp::lar_term(), rational(0));
i1.m_term.add_var(lp_c);
ineq i2(llc::EQ, lp::lar_term(), rational(0));
i2.m_term.add_var(lp_d);
ineq i0(lp_a, llc::EQ, 0);
ineq i1(lp_c, llc::EQ, 0);
ineq i2(lp_d, llc::EQ, 0);
bool found0 = false;
bool found1 = false;
bool found2 = false;
@ -475,10 +475,8 @@ void test_basic_lemma_for_mon_neutral_from_monomial_to_factors() {
nla.get_core().print_lemma(std::cout);
ineq i0(llc::EQ, lp::lar_term(), rational(1));
i0.m_term.add_var(lp_d);
ineq i1(llc::EQ, lp::lar_term(), -rational(1));
i1.m_term.add_var(lp_d);
ineq i0(lp_d, llc::EQ, 1);
ineq i1(lp_d, llc::EQ, -1);
bool found0 = false;
bool found1 = false;