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convert reduce-args to a simplifier

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- convert reduce-args to a simplifier. Currently exposed as reduce-args2 tactic until the old tactic code gets removed.
- bug fixes in model_reconstruction trail
  - allow multiple defs to be added with same pool of removed formulas
  - fix tracking of function symbols instead of expressions to filter replay
- add nla_divisions to track (cheap) divisibility lemmas.
-
This commit is contained in:
Nikolaj Bjorner 2023-01-28 20:12:14 -08:00
parent 246d6f7b77
commit 8ea49eed8e
23 changed files with 740 additions and 92 deletions
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4
src/math/lp/nla_solver.cpp
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@ -22,6 +22,10 @@ namespace nla {
void solver::add_monic(lpvar v, unsigned sz, lpvar const* vs) {
m_core->add_monic(v, sz, vs);
}
void solver::add_idivision(lpvar r, lpvar x, lpvar y) {
m_core->add_idivision(r, x, y);
}
bool solver::is_monic_var(lpvar v) const {
return m_core->is_monic_var(v);