Function: log(numbers("yyy"), numbers('xyy')) if gradient[2](tan(log(numbers("yyy"), numbers('xyy')))) > tan(log(numbers("yyy"), numbers('xyy'))) else gradient[2](tan(log(numbers("yyy"), numbers('xyy')))) if numbers("yyy") > tan(log(numbers("yyy"), numbers('xyy'))) else log(numbers("yyy"), numbers('xyy'))
