There is no command for advancing trajectory frames. Perhaps you can detail the scenario that you need this for and why the per-frame scripting of the MD Movie tool doesn't cover your needs. Are you trying to completely automate the production of a movie from a trajectory or some such?

Even if there were a command to advance the trajectory, how would you know when to stop? There are no "flow control" statements (if statements/for loops/functions) in the Chimera command language. I think you will have to use Python scripting for completely automating trajectory-related scripting. I can provide assistance there.

Eric Pettersen

UCSF Computer Graphics Lab

http://www.cgl.ucsf.edu

On Feb 29, 2008, at 10:18 AM, Kristina Furse wrote:

Hi-

Can you advance a trajectory by one frame from the command line, or do you have
to use the controls in the MD Movie panel?

Thanks,
Kristina

--
Kristina Furse
Postdoctoral Research Associate
262 Stepan Chemistry Hall
Notre Dame, IN 46556
(574)631-3904

_______________________________________________
Chimera-users mailing list
Chimera-users@cgl.ucsf.edu
http://www.cgl.ucsf.edu/mailman/listinfo/chimera-users