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