gradient[1](logn(divide(numbers("per"), numbers('xyy'))) if divide(numbers("per"), numbers('xyy')) if numbers('xyy') > numbers("per") else logn(divide(numbers("per"), numbers('xyy'))) > divide(numbers("per"), numbers('xyy')) else numbers("per"))
Some images will appear differently when resized as some of the functions which generate images are sensitive to the scale. We're working to improve this.