gradient[0](gradient[2](minus(numbers("per"), numbers("xyx"))) if invert(gradient[2](minus(numbers("per"), numbers("xyx")))) > numbers("per") else minus(numbers("per"), numbers("xyx")) if invert(gradient[2](minus(numbers("per"), numbers("xyx")))) > minus(numbers("per"), numbers("xyx")) else gradient[2](minus(numbers("per"), numbers("xyx"))))
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.