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fix #3936

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-04-12 18:00:43 -07:00
parent 75a460cc15
commit 84a4d9850b
1 changed files with 3 additions and 1 deletions
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4
src/smt/theory_dense_diff_logic_def.h
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@ -392,6 +392,8 @@ namespace smt {
template<typename Ext> template<typename Ext>
final_check_status theory_dense_diff_logic<Ext>::final_check_eh() { final_check_status theory_dense_diff_logic<Ext>::final_check_eh() {
//fix_zero();
//compute_epsilon();
init_model(); init_model();
if (assume_eqs(m_var_value_table)) if (assume_eqs(m_var_value_table))
return FC_CONTINUE; return FC_CONTINUE;
@ -768,7 +770,7 @@ namespace smt {
*/ */
template<typename Ext> template<typename Ext>
void theory_dense_diff_logic<Ext>::compute_epsilon() { void theory_dense_diff_logic<Ext>::compute_epsilon() {
m_epsilon = rational(1); m_epsilon = rational(1, 2);
typename edges::const_iterator it = m_edges.begin(); typename edges::const_iterator it = m_edges.begin();
typename edges::const_iterator end = m_edges.end(); typename edges::const_iterator end = m_edges.end();
// first edge is null // first edge is null