 
			
abs(minus(sqrt(numbers("yyy")) if invert(sqrt(numbers("yyy"))) if numbers("yyy") > sqrt(numbers("yyy")) else numbers('yxr') > numbers("yyy") else invert(sqrt(numbers("yyy"))), numbers("yyy") if numbers('yxr') > sqrt(numbers("yyy")) else invert(sqrt(numbers("yyy")))))
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.