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