Dear Jason,
Thank you for you quick reply!
And This problem is solved!
Yours,
Zhang Cun
On Thu, Apr 29, 2010 at 9:31 PM, Jason Vertrees
wrote:
> Hi Cun,
>
> That's a good start. Just a couple things needs to be changed.
> First, frames don't track coordinates, states do. Frames are for
> movi
Hi Cun,
That's a good start. Just a couple things needs to be changed.
First, frames don't track coordinates, states do. Frames are for
movies; states are for coordinates. Next, instead of using center,
use the origin command with the state parameter specified. Here's
example code for 1NMR a m
hi,
I have a pdb file with serveral frames, I hope to get the trajectory
of the center of a selected group of atoms.
I use the following commands, but return the same coord.
cmd.load("a.pdb")
coord=[]
for i in range(cmd.count_frames()):
cmd.frame(i+1)
cmd.center('id 1-24')
coord.append(cm
