Hi yt-users! So I have a question about set_buff_size. I would like my pixels to be the same size as my more refined cell in a projectionplot, so have a couple lines of code like this: plot6z=yt.ProjectionPlot(ds,"x","density",center=[0.5,0.5,0.33],width=(76,'kpc')) plot6z.set_buff_size(2000) plot6z.save('JO201scc_76kpc_'+loop[i]+'t'+times[i]) When I take a look at the png file that is made, there are 800 pixels across instead of the 2000 that I expect. I just checked the docs here: http://yt-project.org/doc/visualizing/plots.html and based on the SlicePlot example I feel like it should work! Then again, it looks like in the example the number of pixels also doesn't change? I would appreciate any/all advice! Thanks!! Stephanie -- Dr. Stephanie Tonnesen Associate Research Scientist CCA, Flatiron Institute New York, NY stonnes@gmail.com