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working on upper bound optimziation

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-11-03 14:54:42 -08:00
parent e5698119d7
commit c0de1e34ac
17 changed files with 343 additions and 125 deletions
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11
src/opt/opt_context.cpp
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@ -17,9 +17,6 @@ Notes:
TODO:
- there are race conditions for cancelation.
- it would also be a good idea to maintain a volatile bool to track
cancelation and then bail out of loops inside optimize() and derived
functions.
--*/
@ -30,6 +27,7 @@ Notes:
#include "opt_solver.h"
#include "arith_decl_plugin.h"
#include "th_rewriter.h"
#include "opt_params.hpp"
namespace opt {
@ -154,12 +152,17 @@ namespace opt {
}
}
void context::collect_param_descrs(param_descrs & r) {
opt_params::collect_param_descrs(r);
}
void context::updt_params(params_ref& p) {
m_params.append(p);
if (m_solver) {
m_solver->updt_params(m_params);
}
opt_params _p(m_params);
m_opt_objectives.set_engine(_p.engine());
}