sqrt(2 *(gradient[0](sum(numbers('ryy') if numbers('xry') > numbers('ryy') else numbers('yyx') if numbers('xry') > numbers('ryy') else numbers('ryy'), numbers('ryy') if numbers('ryy') > numbers('xry') else numbers('yyx')))))
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.