Function: divide(log(mod(numbers("xxr") if gradient[1](logn(numbers("xxr"))) > numbers('yxr') else logn(numbers("xxr")), gradient[1](logn(numbers("xxr")))), numbers("xxr") if logn(numbers("xxr")) > gradient[1](logn(numbers("xxr"))) else numbers('yxr')), mod(numbers('yxr') if gradient[1](logn(numbers("xxr"))) > numbers("xxr") else logn(numbers("xxr")), gradient[1](logn(numbers("xxr")))))
