Function: gradient[0](numbers('xyy') if numbers('xry') > numbers('rrr') else numbers("xxr")) if numbers('xyy') > numbers("xxr") else numbers('rrr') if numbers('xyy') > numbers("xxr") else numbers('xry') if numbers('xry') if numbers("xxr") > numbers('rrr') else numbers('xyy') if numbers('xyy') if numbers("xxr") > numbers('rrr') if numbers('xyy') > numbers('xry') else numbers("xxr") else gradient[0](numbers('xry') if numbers('xyy') > numbers("xxr") else numbers('rrr')) > gradient[0](numbers('xry') if numbers('xyy') > numbers("xxr") else numbers('rrr')) else numbers("xxr") > gradient[0](numbers('xry') if numbers("xxr") > numbers('xyy') else numbers('rrr')) else numbers('xyy') if numbers('xry') > numbers("xxr") else numbers('rrr')