it here so essentially my generator no longer takes a mapping from Z to X instead this thing is trying to translate from X to Y and I want to do it in such a way that it looks like my target image so this is just a standard gain training loss where you're trying to say my mapping from X to Y it should look like just like Y so that's fairly straightforward and so but it's actually instead of looking at frequency you use again to help you do the marginal matching and the second dimension of this is you can achieve cycle