 
			
round(divide(logn(band pass(100 *(numbers('epe') if numbers("xxr") > numbers('xyy') else numbers('xry')))), band pass(100 *(numbers('epe') if numbers("xxr") > numbers('xyy') else numbers('xry')))), logn(band pass(100 *(numbers("xxr") if numbers('xyy') > numbers('epe') else numbers('xry')))))
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.