band pass(exp(sum(numbers("yxx") if numbers("xyx") > minus(numbers('xyy'), numbers("xyx")) else numbers('xyy'), minus(numbers('xyy'), numbers("xyx"))), numbers("yxx") if numbers('xyy') > minus(numbers('xyy'), numbers("xyx")) 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.