2 *(gradient[2](invert(numbers("xxx") if numbers('epe') > numbers("xxx") if numbers('xyy') > numbers("xxy") else numbers('epe') else square(numbers("xxy") if numbers('epe') > numbers('xyy') else numbers("xxx")))))
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.