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debug tangent lemmas

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Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-05-08 12:26:13 -07:00
parent 0c50971b57
commit df5f3f9722
6 changed files with 31 additions and 8 deletions
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21
src/util/lp/nla_core.cpp
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@ -164,7 +164,11 @@ std::ostream& core::print_product(const T & m, std::ostream& out) const {
bool first = true;
for (lpvar v : m) {
if (!first) out << "*"; else first = false;
out << "(" << m_lar_solver.get_variable_name(v) << "=" << val(v) << ")";
if (settings().m_print_external_var_name)
out << "(" << m_lar_solver.get_variable_name(v) << "=" << val(v) << ")";
else
out << "(v" << v << " =" << val(v) << ")";
}
return out;
}
@ -194,7 +198,10 @@ std::ostream & core::print_factor_with_vars(const factor& f, std::ostream& out)
}
std::ostream& core::print_monomial(const monomial& m, std::ostream& out) const {
out << "( [" << m.var() << "] = " << m_lar_solver.get_variable_name(m.var()) << " = " << val(m.var()) << " = ";
if (settings().m_print_external_var_name)
out << "([" << m.var() << "] = " << m_lar_solver.get_variable_name(m.var()) << " = " << val(m.var()) << " = ";
else
out << "(v" << m.var() << " = " << val(m.var()) << " = ";
print_product(m.vars(), out) << ")\n";
return out;
}
@ -210,7 +217,11 @@ std::ostream& core::print_tangent_domain(const point &a, const point &b, std::os
}
std::ostream& core::print_bfc(const bfc& m, std::ostream& out) const {
return out << "( x = "; print_factor(m.m_x, out); out << ", y = "; print_factor(m.m_y, out); out << ")";
out << "( x = ";
print_factor(m.m_x, out);
out << ", y = ";
print_factor(m.m_y, out); out << ")";
return out;
}
std::ostream& core::print_monomial_with_vars(lpvar v, std::ostream& out) const {
@ -734,7 +745,6 @@ std::ostream & core::print_ineq(const ineq & in, std::ostream & out) const {
std::ostream & core::print_var(lpvar j, std::ostream & out) const {
if (m_emons.is_monomial_var(j)) {
print_monomial(m_emons[j], out);
out << " = " << val(j);;
}
m_lar_solver.print_column_info(j, out);
@ -1193,6 +1203,9 @@ template bool core::mon_has_zero<unsigned_vector>(const unsigned_vector& product
lp::lp_settings& core::settings() {
return m_lar_solver.settings();
}
const lp::lp_settings& core::settings() const {
return m_lar_solver.settings();
}
unsigned core::random() { return settings().random_next(); }