abs(minus(numbers("per") if exp(numbers('yxr'), numbers("per")) > numbers('yxr') else exp(numbers('yxr'), numbers("per")) if numbers("xxx") > numbers('yxr') else numbers("per"), numbers('yxr') if numbers("xxx") > numbers("per") else exp(numbers('yxr'), numbers("per"))))
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.