the PD solver would would produce and they can easily generate data by running the PD solver but they run it on kind of small 3d domains and then once they have this commercial net they can run it on the the big scale of you know universai universe size scale if you want and and what they get is those kind of match here which are the displacement maps of densities and there's also different methods and the colors indicate errors blue is low error and you know red is high error and those are also various ways of doing this and this is kind of