Method closeLogFile

highs/lp_data/Highs.cpp:5096–5109

}

HighsStatus Highs::closeLogFile() {
  // Work with a copy of the pointer for brevity
  FILE* log_stream = this->options_.log_options.log_stream;
  if (log_stream != nullptr) {
    assert(log_stream != stdout);
    fflush(log_stream);
    fclose(log_stream);
    // Set the true log_stream to nullptr to give a test whether it
    // has been closed (and avoid trying to close it again which
    // causes an error)
    this->options_.log_options.log_stream = nullptr;
  }
  return HighsStatus::kOk;
}

HighsStatus Highs::initializeMultiThreading() {
  highs::parallel::initialize_scheduler(this->options_.threads);