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Use M for 2^N

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Jakob Rath 2023-01-10 14:50:11 +01:00
parent 913aa9f43e
commit abbe139abb
2 changed files with 25 additions and 20 deletions
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4
src/math/polysat/saturation.h
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@ -71,10 +71,10 @@ namespace polysat {
bool try_add_mul_bound2(pvar x, conflict& core, inequality const& axb_l_y);
bool try_infer_parity_equality(pvar x, conflict& core, inequality const& a_l_b);
rational round(rational const& N, rational const& x);
rational round(rational const& M, rational const& x);
bool extract_linear_form(pdd const& q, pvar& y, rational& a, rational& b);
bool extract_bilinear_form(pvar x, pdd const& p, pvar& y, rational& a, rational& b, rational& c, rational& d);
bool adjust_bound(rational const& x_min, rational const& x_max, rational const& y0, rational const& N, rational const& a, rational const& b, rational const& c, rational& d);
bool adjust_bound(rational const& x_min, rational const& x_max, rational const& y0, rational const& M, rational const& a, rational const& b, rational const& c, rational& d);
bool update_min(rational& y_min, rational const& x_min, rational const& x_max, rational const& a, rational const& b, rational const& c, rational const& d);
bool update_max(rational& y_max, rational const& x_min, rational const& x_max, rational const& a, rational const& b, rational const& c, rational const& d);
void fix_values(pvar x, pvar y, pdd const& p);