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debugging reordering

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-10-18 08:52:03 -07:00
parent 8811d78415
commit 80f24c29ab
3 changed files with 144 additions and 63 deletions
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16
src/test/bdd.cpp
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@ -57,10 +57,26 @@ namespace sat {
c2 = m.mk_exists(2, c1);
SASSERT(c2 == ((v0 && v1) || v1 || !v0));
}
void test4() {
bdd_manager m(3);
bdd v0 = m.mk_var(0);
bdd v1 = m.mk_var(1);
bdd v2 = m.mk_var(2);
bdd c1 = (v0 && v2) || v1;
std::cout << "before reorder:\n";
std::cout << c1 << "\n";
std::cout << c1.bdd_size() << "\n";
m.try_reorder();
std::cout << "after reorder:\n";
std::cout << c1 << "\n";
std::cout << c1.bdd_size() << "\n";
}
}
void tst_bdd() {
sat::test1();
sat::test2();
sat::test3();
sat::test4();
}