On Jan 4, 2019, at 10:34 AM, Elaine Meng <meng@cgl.ucsf.edu> wrote:
I believe that group/ungroup models is only in the Model Panel. Undoubtedly it could be done with python, but someone else would have to help with that.
Indeed you need to use Python. In Python, assuming you had the models you wanted to group in a variable named “models”, it would be: from ModelPanel import groupCmd groupCmd(models, name=“group name”) You can obtain a list of all open models from Chimera’s “openModels” variable, e.g.: from chimera import openModels allModels = openModels.list() Every model has a ‘name’ attribute, and ‘id’ attribute containing the main model ID number and ‘subid’ containing the sub-ID number, if any. Therefore you could get a list of all models whose name starts with ‘exp1_’ with: from chimera import openModels models = [m.name.startswith(“exp1_”) for m in openModels.list()] This whole process may be easy or quite difficult, depending on your pre-existing familiarity with working with Chimera’s Python. —Eric Eric Pettersen UCSF Computer Graphics Lab