I wanted to run 3D classification using cisTEM. Beacause I'm a green hand on TEM image processing and I haven't used FREALIGN.I tried to change "Number of classes for 3D refinement" to 3 when I created a new refinement package after reading the cisTEM tutorial, then I imported it for both Ab-Initio Refine and Auto Refine. As a result, I can see three FSC curves and three panels of projection sections,and the top of panel show a percentage. In my opinion, this percentage maybe mean the number of particles in one 3D class. When I want to get particles from one class, I can't find anything in the ../Assets/Parameter. Meanwhile,there isn't a new option like "Create From 3D Class" when I went back to create new refinement package.
So, I wander whether I run 3D classification correctly or what parameter or option I should add and how to get particles from 3D classification.