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Expose objective indices to .NET API

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Anh-Dung Phan 2013-12-05 17:30:40 -08:00
parent 5fc429c501
commit d38e2b9b78
5 changed files with 90 additions and 44 deletions
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24
src/api/api_opt.cpp
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@ -72,32 +72,32 @@ extern "C" {
Z3_CATCH;
}
void Z3_API Z3_optimize_assert_soft(Z3_context c, Z3_optimize o, Z3_ast a, Z3_string weight, Z3_symbol id) {
unsigned Z3_API Z3_optimize_assert_soft(Z3_context c, Z3_optimize o, Z3_ast a, Z3_string weight, Z3_symbol id) {
Z3_TRY;
LOG_Z3_optimize_assert_soft(c, o, a, weight, id);
RESET_ERROR_CODE();
CHECK_FORMULA(a,);
CHECK_FORMULA(a,0);
rational w("weight");
to_optimize_ref(o).add_soft_constraint(to_expr(a), w, to_symbol(id));
Z3_CATCH;
return to_optimize_ref(o).add_soft_constraint(to_expr(a), w, to_symbol(id));
Z3_CATCH_RETURN(0);
}
void Z3_API Z3_optimize_maximize(Z3_context c, Z3_optimize o, Z3_ast t) {
unsigned Z3_API Z3_optimize_maximize(Z3_context c, Z3_optimize o, Z3_ast t) {
Z3_TRY;
LOG_Z3_optimize_maximize(c, o, t);
RESET_ERROR_CODE();
CHECK_VALID_AST(t,);
to_optimize_ref(o).add_objective(to_app(t), true);
Z3_CATCH;
CHECK_VALID_AST(t,0);
return to_optimize_ref(o).add_objective(to_app(t), true);
Z3_CATCH_RETURN(0);
}
void Z3_API Z3_optimize_minimize(Z3_context c, Z3_optimize o, Z3_ast t) {
unsigned Z3_API Z3_optimize_minimize(Z3_context c, Z3_optimize o, Z3_ast t) {
Z3_TRY;
LOG_Z3_optimize_minimize(c, o, t);
RESET_ERROR_CODE();
CHECK_VALID_AST(t,);
to_optimize_ref(o).add_objective(to_app(t), false);
Z3_CATCH;
CHECK_VALID_AST(t,0);
return to_optimize_ref(o).add_objective(to_app(t), false);
Z3_CATCH_RETURN(0);
}
Z3_lbool Z3_API Z3_optimize_check(Z3_context c, Z3_optimize o) {