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use a simpler encoding for term indices

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2020-03-14 19:55:14 -07:00
parent 1c0e583abc
commit 8af245a410
10 changed files with 117 additions and 143 deletions

View file

@ -57,8 +57,7 @@ namespace lp {
}
bool int_cube::tighten_term_for_cube(unsigned i) {
unsigned ti = i + lra.terms_start_index();
if (!lra.term_is_used_as_row(ti))
if (!lra.term_is_used_as_row(i))
return true;
const lar_term* t = lra.terms()[i];
impq delta = get_cube_delta_for_term(*t);