Function ekk_solve

check/TestEkk.cpp:9–36

const bool dev_run = false;

void ekk_solve(Highs& highs, std::string presolve,
               const HighsModelStatus require_model_status,
               const double require_optimal_objective = 0) {
  SpecialLps special_lps;
  if (!dev_run) highs.setOptionValue("output_flag", false);
  const HighsInfo& info = highs.getInfo();

  REQUIRE(highs.setOptionValue("simplex_strategy", kSimplexStrategyDual) ==
          HighsStatus::kOk);

  REQUIRE(highs.setOptionValue("presolve", presolve) == HighsStatus::kOk);

  REQUIRE(highs.setBasis() == HighsStatus::kOk);

  REQUIRE(highs.run() == HighsStatus::kOk);

  REQUIRE(highs.getModelStatus() == require_model_status);

  if (require_model_status == HighsModelStatus::kOptimal) {
    REQUIRE(special_lps.objectiveOk(info.objective_function_value,
                                    require_optimal_objective, dev_run));
  }

  REQUIRE(highs.resetOptions() == HighsStatus::kOk);
  highs.setOptionValue("output_flag", dev_run);

  highs.resetGlobalScheduler(true);
}

void ekk_distillation(Highs& highs) {
  SpecialLps special_lps;