product(gradient[2](divide(square(numbers("yxx") if numbers("per") > numbers('yyx') else numbers("xyx")), numbers("xyx") if numbers("per") > numbers('yyx') else numbers("yxx"))), divide(square(numbers('yyx') if numbers("xyx") > numbers("yxx") else numbers("per")), numbers("per") if numbers('yyx') > numbers("yxx") else 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.
