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cast, updated nlexplain

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This commit is contained in:
Nikolaj Bjorner 2024-03-19 12:29:55 -07:00
parent 730f9ad9b7
commit 70d2263a85
1 changed files with 4 additions and 3 deletions
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src/nlsat/nlsat_explain.cpp
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@ -277,6 +277,7 @@ namespace nlsat {
}
};
void add_zero_assumption(polynomial_ref& p) {
// If p is of the form p1^n1 * ... * pk^nk,
// then only the factors that are zero in the current interpretation needed to be considered.
@ -312,6 +313,7 @@ namespace nlsat {
int s = m_am.compare(x_val, roots[i]);
if (s != 0)
continue;
TRACE("nlsat_explain", tout << "adding (zero assumption) root " << "\n");
add_root_literal(atom::ROOT_EQ, x, i + 1, p);
return;
}
@ -326,7 +328,6 @@ namespace nlsat {
l.neg();
TRACE("nlsat_explain", tout << "adding (zero assumption) literal:\n"; display(tout, l); tout << "\n";);
add_literal(l);
}
void add_simple_assumption(atom::kind k, poly * p, bool sign = false) {