From: John Stone (johns_at_ks.uiuc.edu)
Date: Fri Jun 22 2012 - 11:59:59 CDT

Sourcing or playing the script won't do anything initially.
You have to call the routines that the script contains, as pointed
out in Axel's previous reply on this:
  http://www.ks.uiuc.edu/Research/vmd/mailing_list/vmd-l/17155.html

Cheers,
  John

On Fri, Jun 22, 2012 at 05:54:15PM +0100, Ban Arn wrote:
> Dear John
> I find the script in the link
> http://www.ks.uiuc.edu/Research/vmd/mailing_list/vmd-l/17154.html
> Balaji
>
> On Fri, Jun 22, 2012 at 5:53 PM, Ban Arn <ban.arn_at_gmail.com> wrote:
>
> Dear John
> Kindly find the attachment for the script i'm using.
> Its slightly different from the one you send.
> However, running the script by commands
> source script.tcl or play script.tcl doesn't give me any outputs.
> Kindly advice
> Many Thanks
> Balaji
> On Fri, Jun 22, 2012 at 5:44 PM, John Stone <johns_at_ks.uiuc.edu> wrote:
>
> Hi,
> I assume you're using this script? Where did you get the copy you're
> using, is it exactly this one?:
> http://www.ks.uiuc.edu/Research/vmd/mailing_list/vmd-l/att-15365/PorcupinePlot.tcl
>
> Cheers,
> John Stone
> vmd_at_ks.uiuc.edu
> On Fri, Jun 22, 2012 at 04:01:38PM +0100, Ban Arn wrote:
> > Dear VMD users
> > I'm using procupine_plot.tcl script to visualise the individual
> motions of
> > PCA.
> > I run the script using command "play procupine_plot.tcl.
> > Running the above command shows that
> > "cant create procedure "ProcupinePlot ::set ColorScale": unkown
> namespace
> > cant create procedure "ProcupinePlot ::Porc ColorScaleBar":
> unkown
> > namespace
> > cant create procedure "ProcupinePlot ::PorcDrawColoredArrow":
> unkown
> > namespace"
> > Kindly advice how to use the script.
> > Many Thanks
> > Balaji
>
> --
> NIH Resource for Macromolecular Modeling and Bioinformatics
> Beckman Institute for Advanced Science and Technology
> University of Illinois, 405 N. Mathews Ave, Urbana, IL 61801
> http://www.ks.uiuc.edu/~johns/ Phone: 217-244-3349
> http://www.ks.uiuc.edu/Research/vmd/ Fax: 217-244-6078

-- 
NIH Resource for Macromolecular Modeling and Bioinformatics
Beckman Institute for Advanced Science and Technology
University of Illinois, 405 N. Mathews Ave, Urbana, IL 61801
http://www.ks.uiuc.edu/~johns/           Phone: 217-244-3349
http://www.ks.uiuc.edu/Research/vmd/       Fax: 217-244-6078