invert(100 *(minus(numbers("per"), numbers("xxr")) if numbers("per") > invert(numbers("xxr") if minus(numbers("per"), numbers("xxr")) > numbers("per") else numbers('rrr')) else numbers("xxr") if minus(numbers("per"), numbers("xxr")) > numbers('rrr') else 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.