divide(gradient[1](numbers('xry') if numbers("yyy") if invert(numbers('xry')) > numbers('xyy') else numbers('xry') > numbers('xyy') else invert(numbers('xry'))), numbers('xyy') if numbers("yyy") > invert(numbers('xry')) else numbers('xry') if invert(numbers('xry')) > numbers('xry') else numbers('xyy'))
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.