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Add unit test for refinement loop in bench6

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Jakob Rath 2022-12-12 17:48:23 +01:00
parent eda6534453
commit 4a2379c23d
1 changed files with 13 additions and 1 deletions
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14
src/test/polysat.cpp
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@ -1510,6 +1510,17 @@ namespace polysat {
s.expect_sat({{a, 5}}); s.expect_sat({{a, 5}});
} }
static void test_bench6_viable() {
scoped_solver s(__func__);
rational coeff("12737129816104781496592808350955669863859698313220462044340334240870444260393");
auto a = s.var(s.add_var(256));
auto b = s.var(s.add_var(256));
s.add_eq(4 * b - coeff * a);
s.add_eq(b - 1);
// s.add_eq(a - 100);
s.check();
}
}; // class test_polysat }; // class test_polysat
@ -1648,10 +1659,11 @@ void tst_polysat() {
// test_polysat::test_parity1b(); // test_polysat::test_parity1b();
// test_polysat::test_parity2(); // test_polysat::test_parity2();
// test_polysat::test_parity3(); // test_polysat::test_parity3();
test_polysat::test_parity4(); // test_polysat::test_parity4();
// test_polysat::test_ineq2(); // test_polysat::test_ineq2();
// test_polysat::test_ineq_non_axiom4(32, 3); // stuck in viable refinement loop // test_polysat::test_ineq_non_axiom4(32, 3); // stuck in viable refinement loop
// test_polysat::test_band1(); // test_polysat::test_band1();
test_polysat::test_bench6_viable();
return; return;
#endif #endif