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add cube mode

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-09-24 10:53:57 -07:00
commit ae9a6664d4
144 changed files with 6012 additions and 3174 deletions
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13
src/shell/lp_frontend.cpp
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@ -1,7 +1,7 @@
/*++
Copyright (c) 2016 Microsoft Corporation
Author:
Author:
Lev Nachmanson 2016-10-27
@ -54,7 +54,7 @@ struct front_end_resource_limit : public lp::lp_resource_limit {
void run_solver(lp_params & params, char const * mps_file_name) {
reslimit rlim;
reslimit rlim;
unsigned timeout = gparams::get().get_uint("timeout", 0);
unsigned rlimit = gparams::get().get_uint("rlimit", 0);
front_end_resource_limit lp_limit(rlim);
@ -80,19 +80,20 @@ void run_solver(lp_params & params, char const * mps_file_name) {
solver->settings().set_message_ostream(&std::cout);
solver->settings().report_frequency = params.rep_freq();
solver->settings().print_statistics = params.print_stats();
solver->settings().simplex_strategy() = lp::simplex_strategy_enum::lu;
solver->settings().simplex_strategy() = lp:: simplex_strategy_enum::lu;
solver->find_maximal_solution();
*(solver->settings().get_message_ostream()) << "status is " << lp_status_to_string(solver->get_status()) << std::endl;
if (solver->get_status() == lp::lp_status::OPTIMAL) {
if (solver->get_status() == lp::OPTIMAL) {
if (params.min()) {
solver->flip_costs();
}
solver->print_model(std::cout);
}
// #pragma omp critical (g_display_stats)
{
{
display_statistics();
register_on_timeout_proc(0);
g_solver = 0;