Dear all, in one of my scripts I have something like this: pc = PlotCollection(pf, center=[0.5,0.5,0.5]) p = pc.add_projection("Temperature", 0, weight_field="Density") p.modify["contour"]("Density", ncont=5, take_log=True) ... ... ... pc.save("%s_temp-proj" % pf,override=True) The saved file has a resolution of 800x800. Is there a way to change this number in YT? I had a look in the PlotCollection class, but I haven't found what I'm searching. Looking forward to your suggestions, Cheers Luigi -- --------------------------------------------------------------- Luigi Iapichino Zentrum fuer Astronomie der Universitaet Heidelberg Institut fuer Theoretische Astrophysik Albert-Ueberle-Str. 2, D-69120 Heidelberg, Germany Tel: +49 6221 548983, Fax: +49 6221 544221 e-mail: luigi@ita.uni-heidelberg.de URL: http://www.ita.uni-heidelberg.de/~luigi/