 
			
divide(gradient[0](exp(numbers('xry') if numbers("xxr") > numbers("per") else numbers('ryy') if numbers('ryy') > invert(numbers('ryy') if numbers("xxr") > numbers('xry') else numbers("per")) else numbers("xxr"), invert(numbers('xry') if numbers("per") > numbers("xxr") else numbers('ryy')))), exp(invert(numbers('xry') if numbers("xxr") > numbers('ryy') else numbers("per")) if numbers("xxr") > numbers("xxr") if numbers('ryy') > numbers("per") else numbers('xry') else numbers('ryy'), invert(numbers("xxr") if numbers('xry') > numbers('ryy') 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.