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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2019-12-25 20:05:03 -08:00
parent 65d818437a
commit e73ce6e712
2 changed files with 30 additions and 17 deletions
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14
src/math/grobner/pdd_grobner.h
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@ -73,7 +73,7 @@ public:
const pdd& poly() const { return m_poly; }
u_dependency * dep() const { return m_dep; }
unsigned idx() const { return m_idx; }
void operator=(pdd& p) { m_poly = p; }
void operator=(pdd const& p) { m_poly = p; }
void operator=(u_dependency* d) { m_dep = d; }
eq_state state() const { return m_state; }
void set_state(eq_state st) { m_state = st; }
@ -160,7 +160,7 @@ private:
void push_equation(eq_state st, equation* eq) { push_equation(st, *eq); }
struct compare_top_var;
bool simplify_linear_step();
bool simplify_linear_step(bool binary);
typedef vector<equation_vector> use_list_t;
use_list_t get_use_list();
void add_to_use(equation* e, use_list_t& use_list);
@ -170,15 +170,11 @@ private:
bool simplify_elim_step();
void invariant() const;
struct scoped_detach {
struct scoped_process {
grobner& g;
equation* e;
scoped_detach(grobner& g, equation* e): g(g), e(e) {}
~scoped_detach() {
if (e) {
g.push_equation(processed, *e);
}
}
scoped_process(grobner& g, equation* e): g(g), e(e) {}
~scoped_process();
};
void update_stats_max_degree_and_size(const equation& e);