<div dir="ltr"><div><div><div>Hi,<br><br></div>When I try to overplot halos I see that some of the circles go missing, depending on what "center" is use for the density projection. The following two attempts gave me different number of circles.<br><br></div><div>Cheers,<br></div><div>Shankar<br><br><br></div><div>______________________________________________________________<br></div>Try 1:<br>sim_ds = yt.load('Enzo_64/RD0006/RedshiftOutput0006')<br>halos_ds =  yt.load('halo_catalog/halo_catalog.0.h5')<br>hc = HaloCatalog(data_ds=sim_ds, halos_ds=halos_ds)<br>hc.load()<br><br>p = yt.ProjectionPlot(sim_ds, "x", "density", center=(0.5,0.5,0.5))<br>p.annotate_halos(hc)<br>______________________________________________________________<br><br><br>______________________________________________________________<br></div>Try 2:<br>p = yt.ProjectionPlot(sim_ds, "x", "density", center=(0.5,0.3,0.3))<br>p.annotate_halos(hc)<br>______________________________________________________________<br></div>