Function: cos(numbers('xyy')) if numbers('rrr') if numbers('xyy') > cos(numbers('xyy')) else numbers('yxy') if gradient[0](numbers('xyy') if numbers('yxy') > cos(numbers('xyy')) else numbers('rrr')) > numbers('xyy') else cos(numbers('xyy')) > gradient[0](numbers('xyy') if numbers('yxy') > cos(numbers('xyy')) else numbers('rrr')) else numbers('xyy') if numbers('yxy') > cos(numbers('xyy')) else numbers('rrr')