sqrt(gradient[0](divide(numbers('yxy') if numbers("yxx") if numbers('epe') > numbers('yxy') else numbers("per") > numbers("yxx") else numbers('epe'), numbers("per") if numbers('yxy') > numbers("yxx") else numbers('epe'))))
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.