Function: gradient[1](numbers('epe') if numbers('rep') > numbers('rep') else numbers('xry')) if numbers('epe') if numbers('epe') if numbers('rep') > numbers('rep') else numbers('xry') > gradient[1](numbers('xry') if numbers('rep') > numbers('rep') else numbers('epe')) else gradient[0](gradient[1](numbers('rep') if numbers('xry') > numbers('epe') else numbers('rep'))) > numbers('rep') if numbers('epe') > numbers('rep') else numbers('xry') else gradient[0](gradient[1](numbers('rep') if numbers('epe') > numbers('xry') else numbers('rep')))