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