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remove lp_assert

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This commit is contained in:
Nikolaj Bjorner 2025-04-14 11:10:26 -07:00
parent 1510b3112e
commit 8035edbe65
35 changed files with 332 additions and 329 deletions
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95
src/test/lp/lp.cpp
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@ -384,7 +384,7 @@ vector<int> allocate_basis_heading(
void init_basic_part_of_basis_heading(vector<unsigned> &basis,
vector<int> &basis_heading) {
lp_assert(basis_heading.size() >= basis.size());
SASSERT(basis_heading.size() >= basis.size());
unsigned m = basis.size();
for (unsigned i = 0; i < m; i++) {
unsigned column = basis[i];
@ -577,7 +577,7 @@ void test_stacked_unsigned() {
v = 3;
v = 4;
v.pop();
lp_assert(v == 2);
SASSERT(v == 2);
v++;
v++;
std::cout << "before push v=" << v << std::endl;
@ -587,7 +587,7 @@ void test_stacked_unsigned() {
v += 1;
std::cout << "v = " << v << std::endl;
v.pop(2);
lp_assert(v == 4);
SASSERT(v == 4);
const unsigned &rr = v;
std::cout << rr << std::endl;
}
@ -751,22 +751,23 @@ void test_numeric_pair() {
numeric_pair<lp::mpq> c(0.1, 0.5);
a += 2 * c;
a -= c;
lp_assert(a == b + c);
SASSERT(a == b + c);
numeric_pair<lp::mpq> d = a * 2;
std::cout << a << std::endl;
lp_assert(b == b);
lp_assert(b < a);
lp_assert(b <= a);
lp_assert(a > b);
lp_assert(a != b);
lp_assert(a >= b);
lp_assert(-a < b);
lp_assert(a < 2 * b);
lp_assert(b + b > a);
lp_assert(lp::mpq(2.1) * b + b > a);
lp_assert(-b * lp::mpq(2.1) - b < lp::mpq(0.99) * a);
SASSERT(b == b);
SASSERT(b < a);
SASSERT(b <= a);
SASSERT(a > b);
SASSERT(a != b);
SASSERT(a >= b);
SASSERT(-a < b);
SASSERT(a < 2 * b);
SASSERT(b + b > a);
SASSERT(lp::mpq(2.1) * b + b > a);
SASSERT(-b * lp::mpq(2.1) - b < lp::mpq(0.99) * a);
std::cout << -b * lp::mpq(2.1) - b << std::endl;
lp_assert(-b * (lp::mpq(2.1) + 1) == -b * lp::mpq(2.1) - b);
SASSERT(-b * (lp::mpq(2.1) + 1) == -b * lp::mpq(2.1) - b);
std::cout << -b * (lp::mpq(2.1) + 1) << std::endl;
}
void get_matrix_dimensions(std::ifstream &f, unsigned &m, unsigned &n) {
@ -829,7 +830,7 @@ void test_term() {
<< t.second.get_double() << ",";
}
std::cout << "\ntableu after cube\n";
std::cout << "\ntableau after cube\n";
solver.pp(std::cout).print();
std::cout << "Ax_is_correct = " << solver.ax_is_correct() << "\n";
}
@ -854,7 +855,7 @@ void test_evidence_for_total_inf_simple(argument_parser &args_parser) {
auto status = solver.solve();
std::cout << lp_status_to_string(status) << std::endl;
std::unordered_map<lpvar, mpq> model;
lp_assert(solver.get_status() == lp_status::INFEASIBLE);
SASSERT(solver.get_status() == lp_status::INFEASIBLE);
}
void test_bound_propagation_one_small_sample1() {
/*
@ -1060,8 +1061,8 @@ void test_total_case_l() {
// ls.solve();
// my_bound_propagator bp(ls);
// ls.propagate_bounds_for_touched_rows(bp);
// lp_assert(ev.size() == 4);
// lp_assert(contains_j_kind(x, GE, - one_of_type<mpq>(), ev));
// SASSERT(ev.size() == 4);
// SASSERT(contains_j_kind(x, GE, - one_of_type<mpq>(), ev));
}
void test_bound_propagation() {
test_total_case_u();
@ -1077,14 +1078,14 @@ void test_int_set() {
indexed_uint_set s;
s.insert(1);
s.insert(2);
lp_assert(s.contains(2));
lp_assert(s.size() == 2);
SASSERT(s.contains(2));
SASSERT(s.size() == 2);
s.remove(2);
lp_assert(s.size() == 1);
SASSERT(s.size() == 1);
s.insert(3);
s.insert(2);
s.reset();
lp_assert(s.size() == 0);
SASSERT(s.size() == 0);
std::cout << "done test_int_set\n";
}
@ -1192,13 +1193,13 @@ void get_random_interval(bool &neg_inf, bool &pos_inf, int &x, int &y) {
pos_inf = false;
if (!neg_inf) {
y = x + my_random() % (101 - x);
lp_assert(y >= x);
SASSERT(y >= x);
} else {
y = my_random() % 100;
}
}
lp_assert((neg_inf || (0 <= x && x <= 100)) &&
(pos_inf || (0 <= y && y <= 100)));
SASSERT((neg_inf || (0 <= x && x <= 100)) &&
(pos_inf || (0 <= y && y <= 100)));
}
void test_gomory_cut_0() {
@ -1628,7 +1629,7 @@ void test_maximize_term() {
solver.add_var_bound(term_x_min_y, LE, zero_of_type<mpq>());
solver.add_var_bound(term_2x_pl_2y, LE, mpq(5));
solver.find_feasible_solution();
lp_assert(solver.get_status() == lp_status::OPTIMAL);
SASSERT(solver.get_status() == lp_status::OPTIMAL);
std::cout << solver.constraints();
std::unordered_map<lpvar, mpq> model;
solver.get_model(model);
@ -1671,7 +1672,8 @@ void test_dio() {
lpvar fx_7 = solver.add_var(_fx_7, true);
lpvar fx_17 = solver.add_var(_fx_17, true);
vector<std::pair<mpq, lpvar>> term_ls;
/* 3x1 + 3x2 + 14x3 − 7 */
/* 3x1 + 3x2 +```cpp
14x3 − 7 */
term_ls.push_back(std::pair<mpq, lpvar>(mpq(3), x1));
term_ls.push_back(std::pair<mpq, lpvar>(mpq(3), x2));
term_ls.push_back(std::pair<mpq, lpvar>(mpq(14), x3));
@ -1701,7 +1703,7 @@ void test_dio() {
solver.add_var_bound(t1, LE, mpq(0));
solver.add_var_bound(t1, GE, mpq(0));
// solver.find_feasible_solution();
//lp_assert(solver.get_status() == lp_status::OPTIMAL);
//SASSERT(solver.get_status() == lp_status::OPTIMAL);
enable_trace("dioph_eq");
enable_trace("dioph_eq_fresh");
#ifdef Z3DEBUG
@ -1908,13 +1910,13 @@ void asserts_on_patching(const rational &x, const rational &alpha) {
auto a2 = denominator(alpha);
auto x1 = numerator(x);
auto x2 = denominator(x);
lp_assert(a1.is_pos());
lp_assert(abs(a1) < abs(a2));
lp_assert(coprime(a1, a2));
lp_assert(x1.is_pos());
lp_assert(x1 < x2);
lp_assert(coprime(x1, x2));
lp_assert((a2 / x2).is_int());
SASSERT(a1.is_pos());
SASSERT(abs(a1) < abs(a2));
SASSERT(coprime(a1, a2));
SASSERT(x1.is_pos());
SASSERT(x1 < x2);
SASSERT(coprime(x1, x2));
SASSERT((a2 / x2).is_int());
}
void get_patching_deltas(const rational &x, const rational &alpha, rational &delta_0, rational &delta_1) {
std::cout << "get_patching_deltas(" << x << ", " << alpha << ")" << std::endl;
@ -1922,7 +1924,7 @@ void get_patching_deltas(const rational &x, const rational &alpha, rational &del
auto a2 = denominator(alpha);
auto x1 = numerator(x);
auto x2 = denominator(x);
lp_assert(divides(x2, a2));
SASSERT(divides(x2, a2));
// delta has to be integral.
// We need to find delta such that x1/x2 + (a1/a2)*delta is integral.
// Then a2*x1/x2 + a1*delta is integral, that means that t = a2/x2 is integral.
@ -1936,17 +1938,17 @@ void get_patching_deltas(const rational &x, const rational &alpha, rational &del
// We know that a2 and a1 are coprime, and x2 divides a2, so x2 and a1 are coprime.
rational u, v;
auto g = gcd(a1, x2, u, v);
lp_assert(g.is_one() && u.is_int() && v.is_int() && g == u * a1 + v * x2);
SASSERT(g.is_one() && u.is_int() && v.is_int() && g == u * a1 + v * x2);
std::cout << "u = " << u << ", v = " << v << std::endl;
std::cout << "x= " << (x1 / x2) << std::endl;
std::cout << "x + (a1 / a2) * (-u * t) * x1 = " << x + (a1 / a2) * (-u * t) * x1 << std::endl;
lp_assert((x + (a1 / a2) * (-u * t) * x1).is_int());
SASSERT((x + (a1 / a2) * (-u * t) * x1).is_int());
// 1 = (u- l*x2 ) * a1 + (v + l*a1)*x2, for every integer l.
rational d = u * t * x1;
delta_0 = mod(d, a2);
lp_assert(delta_0 > 0);
SASSERT(delta_0 > 0);
delta_1 = delta_0 - a2;
lp_assert(delta_1 < 0);
SASSERT(delta_1 < 0);
std::cout << "delta_0 = " << delta_0 << std::endl;
std::cout << "delta_1 = " << delta_1 << std::endl;
}
@ -1974,10 +1976,10 @@ void test_patching_alpha(const rational &x, const rational &alpha) {
rational delta_0, delta_1;
get_patching_deltas(x, alpha, delta_0, delta_1);
lp_assert(delta_0 * delta_1 < 0);
SASSERT(delta_0 * delta_1 < 0);
lp_assert((x - alpha * delta_0).is_int());
lp_assert((x - alpha * delta_1).is_int());
SASSERT((x - alpha * delta_0).is_int());
SASSERT((x - alpha * delta_1).is_int());
try_find_smaller_delta(x, alpha, delta_0, delta_1);
// std::cout << "delta_minus = " << delta_minus << ", delta_1 = " << delta_1 << "\n";
// std::cout << "x + alpha*delta_minus = " << x + alpha * delta_minus << "\n";
@ -1988,7 +1990,7 @@ void find_a1_x1_x2_and_fix_a2(int &x1, int &x2, int &a1, int &a2) {
x2 = (rand() % a2) + (int)(a2 / 3);
auto g = gcd(rational(a2), rational(x2));
a2 *= (x2 / numerator(g).get_int32());
lp_assert(rational(a2, x2).is_int());
SASSERT(rational(a2, x2).is_int());
do {
x1 = rand() % (unsigned)x2 + 1;
} while (!coprime(x1, x2));
@ -1998,6 +2000,7 @@ void find_a1_x1_x2_and_fix_a2(int &x1, int &x2, int &a1, int &a2) {
} while (!coprime(a1, a2));
}
void test_patching() {
srand(1);
// repeat the test 100 times