Function: tan(numbers('rrr') if numbers('rrr') > numbers('rep') else numbers('ryy') if numbers('rep') > numbers('rrr') else numbers('ryy') if gradient[0](numbers('ryy') if numbers('rep') > numbers('ryy') if numbers('rrr') > numbers('rrr') else numbers('rep') else numbers('rrr')) > numbers('ryy') if numbers('rrr') > numbers('rep') else numbers('rrr') else numbers('rep'))