mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2026-01-21 17:44:43 +00:00
Code Activity

Nlsat simplify (#7227)

Browse source 
* dev branch for simplification

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* bug fixes

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* bugfixes

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix factorization

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* separate out simplification functionality

* reorder initialization

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* reorder initialization

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* Update README.md

* initial warppers for seq-map/seq-fold

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* expose fold as well

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add C++ bindings for sequence operations

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add abs function to API

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add parameter validation to ternary and 4-ary functions for API #7219

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add pre-processing and reorder

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* add pre-processing and reorder

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

---------

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2024-05-14 22:19:33 -07:00 • committed by GitHub
parent e036a5bd9b
commit 8fe357f1f2
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
13 changed files with 1275 additions and 844 deletions
Download patch file Download diff file Expand all files Collapse all files

15
src/math/polynomial/polynomial_cache.cpp
View file

@ -117,20 +117,14 @@ namespace polynomial {
}
void reset_psc_chain_cache() {
psc_chain_cache::iterator it = m_psc_chain_cache.begin();
psc_chain_cache::iterator end = m_psc_chain_cache.end();
for (; it != end; ++it) {
del_psc_chain_entry(*it);
}
for (auto & k : m_psc_chain_cache)
del_psc_chain_entry(k);
m_psc_chain_cache.reset();
}
void reset_factor_cache() {
factor_cache::iterator it = m_factor_cache.begin();
factor_cache::iterator end = m_factor_cache.end();
for (; it != end; ++it) {
del_factor_entry(*it);
}
for (auto & e : m_factor_cache)
del_factor_entry(e);
m_factor_cache.reset();
}
@ -139,7 +133,6 @@ namespace polynomial {
polynomial * mk_unique(polynomial * p) {
if (m_in_cache.get(pid(p), false))
return p;
// m.gcd_simplify(p);
polynomial * p_prime = m_poly_table.insert_if_not_there(p);
if (p == p_prime) {
m_cached_polys.push_back(p_prime);