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fix APIs, add python API

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-03-23 21:28:11 -07:00
parent 0181f0f9df
commit ff1543d700
12 changed files with 193 additions and 35 deletions
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41
src/api/api_opt.cpp
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@ -18,6 +18,7 @@ Revision History:
#include<iostream>
#include"z3.h"
#include"api_log_macros.h"
#include"api_stats.h"
#include"api_context.h"
#include"api_util.h"
#include"api_model.h"
@ -25,6 +26,7 @@ Revision History:
#include"cancel_eh.h"
#include"scoped_timer.h"
extern "C" {
struct Z3_optimize_ref : public api::object {
@ -207,33 +209,18 @@ extern "C" {
Z3_CATCH_RETURN("");
}
#if 0
/**
\brief version with assumptions.
*/
void check_assumptions;
/**
\brief retrieve the next answer. There are three modes:
- the optimization context has been configured to produce partial results.
It returns with L_UNDEF and an partial result and caller can retrieve
the results by querying get_lower and get_upper.
- The full result was produced and it returned L_TRUE.
Retrieve the next result that has the same objective optimal.
- The context was configured to compute a Pareto front.
Search proceeds incrementally identifying feasible boxes.
Every return value is a new sub-box or set of sub-boxes.
*/
void Z3_optimize_get_next(Z3_context c, Z3_optimize o) {
Z3_stats Z3_API Z3_optimize_get_statistics(Z3_context c,Z3_optimize d) {
Z3_TRY;
LOG_Z3_optimize_get_statistics(c, d);
RESET_ERROR_CODE();
Z3_stats_ref * st = alloc(Z3_stats_ref);
to_optimize_ref(d).collect_statistics(st->m_stats);
mk_c(c)->save_object(st);
Z3_stats r = of_stats(st);
RETURN_Z3(r);
Z3_CATCH_RETURN(0);
}
//
#endif
};