mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-04-28 11:25:51 +00:00
Code Activity

NB's review

Browse source 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
This commit is contained in:
Lev Nachmanson 2019-12-12 19:17:51 -10:00
parent 1df6411580
commit ef2520ace2
6 changed files with 51 additions and 110 deletions
Download patch file Download diff file Expand all files Collapse all files

9
src/math/lp/nex_creator.h
View file

@ -162,9 +162,8 @@ public:
}
nex_sum* mk_sum(const ptr_vector<nex>& v) {
auto r = new nex_sum();
auto r = new nex_sum(v);
add_to_allocated(r);
r->children() = v;
return r;
}
@ -227,20 +226,17 @@ public:
void mul_to_powers(vector<nex_pow>& children);
nex* create_child_from_nex_and_coeff(nex *e,
const rational& coeff) ;
void sort_join_sum(ptr_vector<nex> & children);
bool fill_join_map_for_sum(ptr_vector<nex> & children,
std::map<nex*, rational, nex_lt>& map,
std::unordered_set<nex*>& existing_nex,
nex_scalar*& common_scalar);
rational& common_scalar);
bool register_in_join_map(std::map<nex*, rational, nex_lt>&, nex*, const rational&) const;
void simplify_children_of_sum(ptr_vector<nex> & children);
bool eat_scalar_pow(rational& r, const nex_pow& p, unsigned);
void simplify_children_of_mul(vector<nex_pow> & children, lt_on_vars, std::function<nex_scalar*()> mk_scalar);
bool children_are_simplified(const vector<nex_pow>& children) const;
bool gt(const nex* a, const nex* b) const;
@ -253,7 +249,6 @@ public:
bool gt_on_var_nex(const nex_var* a, const nex* b) const;
bool gt_on_mul_nex(const nex_mul* a, const nex* b) const;
bool gt_on_sum_sum(const nex_sum* a, const nex_sum* b) const;
void fill_map_with_children(std::map<nex*, rational, nex_lt> & m, ptr_vector<nex> & children);
void process_map_pair(nex *e, const rational& coeff, ptr_vector<nex> & children, std::unordered_set<nex*>&);
#ifdef Z3DEBUG
static