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mbp (#4741)

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* adding dt-solver

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

* dt

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

* move mbp to self-contained module

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

* files

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

* Create CMakeLists.txt

* dt

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

* rename to bool_var2expr to indicate type class

* mbp

* na

* add projection

* na

* na

* na

* na

* na

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

* deps

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

* testing arith/q

* na

* newline for model printing

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-10-21 15:48:40 -07:00 • committed by GitHub
parent e5cc613bf1
commit 72d407a49f
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51 changed files with 903 additions and 618 deletions
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16
src/sat/smt/sat_th.cpp
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@ -200,9 +200,21 @@ namespace euf {
return ctx.mk_eq(e1, e2);
}
sat::literal th_euf_solver::mk_literal(expr* e) const {
return ctx.mk_literal(e);
}
sat::literal th_euf_solver::eq_internalize(expr* a, expr* b) {
expr_ref eq(ctx.mk_eq(a, b), m);
return b_internalize(eq);
return mk_literal(ctx.mk_eq(a, b));
}
euf::enode* th_euf_solver::e_internalize(expr* e) {
euf::enode* n = expr2enode(e);
if (!n) {
ctx.internalize(e, m_is_redundant);
n = expr2enode(e);
}
return n;
}
unsigned th_propagation::get_obj_size(unsigned num_lits, unsigned num_eqs) {