Dear all, I have to create a plot in the following way: 1) create a 2D phase plot; 2) add a line on the same plot; 3) setting limits on the colorbar. Points 1) and 2) only are possible, and so also 1) and 3) only, but the combination 1+2+3 fails. I am sure that, with some previous version, I could add to my script set_zlim, too (I have old plots done in this way), but now it does not work, both with yt 2.0 and the development version. I attach a sample script which illustrates my problem. Thanks in advance for your suggestions, 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/