Function useIpm

highs/lp_data/HighsSolve.cpp:682–684

}

bool useIpm(const std::string& solver) {
  return solver == kIpmString || solver == kHipoString || solver == kIpxString;
}

bool usePdlp(const std::string& solver) {
  return solver == kPdlpString || solver == kHiPdlpString;