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testing projection

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-09-18 15:42:30 -07:00
parent 4173bf930b
commit 8154fc24e1
4 changed files with 56 additions and 7 deletions
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32
src/test/doc.cpp
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@ -74,17 +74,25 @@ static void tst_doc1(unsigned n) {
m.display(std::cout, *d1) << "\n";
#if 0
svector<bool> to_delete(n, false);
to_delete[1] = true;
to_delete[3] = true;
doc_manager m1(n-2);
doc_ref d1_1(m1, m1.project(n, to_delete.c_ptr(), *d0));
doc_ref d1_1(m1, m.project(m1, n, to_delete.c_ptr(), *d1));
doc_ref d1_2(m1, m1.allocate1());
m.display(std::cout, *d1) << " -> ";
m1.display(std::cout, *d1_1) << "\n";
SASSERT(m1.equals(*d1_1,*d1_2));
#endif
m.set(*d1,2,BIT_x);
m.set(*d1,4,BIT_x);
d1_1 = m.project(m1, n, to_delete.c_ptr(), *d1);
m.display(std::cout, *d1) << " -> ";
m1.display(std::cout, *d1_1) << "\n";
d1->neg().push_back(m.tbvm().allocate1());
SASSERT(m.well_formed(*d1));
d1_1 = m.project(m1, n, to_delete.c_ptr(), *d1);
m.display(std::cout, *d1) << " -> ";
m1.display(std::cout, *d1_1) << "\n";
}
@ -120,6 +128,13 @@ class test_doc_project {
result = mk_or(m, clause.size(), clause.c_ptr());
}
void project(doc const& d, doc_manager& m2, bool const* to_delete) {
doc_ref result(m2);
dm.display(std::cout, d) << " -> ";
result = dm.project(m2, m_vars.size(), to_delete, d);
m2.display(std::cout, *result) << "\n";
}
void test_clauses(unsigned num_clauses) {
doc_ref d(dm, dm.allocateX());
expr_ref_vector fmls(m);
@ -132,8 +147,15 @@ class test_doc_project {
fmls.push_back(clause);
}
fml = mk_and(m, fmls.size(), fmls.c_ptr());
dm.display(std::cout, *d) << "\n";
std::cout << fml << "\n";
svector<bool> to_delete(m_vars.size(), false);
unsigned num_bits = 1;
for (unsigned i = 1; i < to_delete.size(); ++i) {
to_delete[i] = (m_ran(2) == 0);
if (!to_delete[i]) ++num_bits;
}
doc_manager m2(num_bits);
project(*d, m2, to_delete.c_ptr());
// std::cout << fml << "\n";
//
}

10
src/test/tbv.cpp
View file

@ -24,6 +24,16 @@ static void tst1(unsigned num_bits) {
VERIFY(m.intersect(*bX,*b0,*bN));
SASSERT(m.equals(*b0, *bN));
VERIFY(!m.intersect(*b0,*b1,*bN));
m.fill1(*b1);
svector<bool> to_delete(num_bits, false);
tbv_manager m2(num_bits-2);
to_delete[1] = true;
to_delete[3] = true;
(*b1).set(2, BIT_0);
(*b1).set(4, BIT_x);
tbv_ref b2(m2, m2.project(num_bits, to_delete.c_ptr(), *b1));
m.display(std::cout, *b1) << " -> ";
m2.display(std::cout, *b2) << "\n";
m.deallocate(b0);
m.deallocate(b1);
m.deallocate(bX);