invert(sqrt(numbers("yxx") if numbers("per") > numbers("yxx") if numbers("per") > numbers('yxr') else numbers('epe') else gradient[1](numbers("yxx") if numbers("per") > numbers('yxr') 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.
