Hi Shubham,
Maybe you were using the old http URL for the scripts page?  Here is the current https one:

<https://www.cgl.ucsf.edu/trac/chimera/wiki/Scripts>

The ChimeraX trajectory-smoothing script is near the bottom.  There is also one for Chimera near the middle.

I hope this helps,
Elaine
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Elaine C. Meng, Ph.D.                      
UCSF Chimera(X) team
Department of Pharmaceutical Chemistry
University of California, San Francisco


> On Jan 2, 2023, at 3:14 PM, Shubham Devesh Ramgoolam via ChimeraX-users <chimerax-users@cgl.ucsf.edu> wrote:
>
> Hi all,
> Does chimeraX has a command for trajectory smoothing?
> Based on previous similar questions, I know a script was written for trajectory smoothing in chimera/chimeraX. However, I cannot not access this script because it is not found on the server anymore.
> 
> Shubham