 
			
divide(minus(band pass(numbers("yxx") if numbers("xxy") > numbers('rrr') else sqrt(numbers('rrr'))), numbers("yxx") if sqrt(numbers('rrr')) > numbers("xxy") else numbers('rrr')), band pass(numbers("xxy") if numbers("yxx") > numbers('rrr') else sqrt(numbers('rrr'))))
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.