On Feb 6, 2012, at 6:33 PM, Elnaz Rezaei wrote:

I need to know what are the functions and properties of "atom object" do in chemira.
I searched but I could not find!

Hi Elnaz,
In IDLE you can type "dir(chimera.Atom)" to see the names of all methods/attrs of Atom, or "help(chimera.Atom)" to get a longer but somewhat more readable listing.  We do have some information in the Chimera Programmer's Guide:

Chimera Programmer's Guide

but an encyclopedic listing of Atom attrs/methods isn't part of it.  If you said what you were looking to accomplish I could probably offer better advice.

--Eric


                        Eric Pettersen

                        UCSF Computer Graphics Lab

                        http://www.cgl.ucsf.edu