square(logn(mean(abs(minus(numbers("xxr") if numbers('ryy') > numbers('xyy') else numbers('yxy'), numbers('ryy'))), minus(numbers('yxy') if numbers('xyy') > numbers('ryy') else numbers("xxr"), numbers('ryy')))))
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.