Function: cos(10 *(numbers('rep') if numbers('epe') > numbers('yxr') else gradient[2](numbers('yxr')))) if gradient[2](numbers('yxr')) > numbers('yxr') if gradient[2](numbers('yxr')) > numbers('epe') else numbers('rep') else 10 *(gradient[2](numbers('yxr')) if numbers('epe') > numbers('yxr') else numbers('rep'))