VMD-L Mailing List

From: Justin Gullingsrud (justinrocks_at_gmail.com)
Date: Sat Apr 16 2005 - 16:42:52 CDT

Hi,

int(x) is a function that works only within the context of an 'expr'
expression; e.g.,

vmd > expr int(3.3)
3

Cheers,
Justin

On 4/15/05, Gino <pausea_at_yahoo.com> wrote:
> Hi,
>
> it seems that int(x), which turns a number into
> integer doesn't appear in vmd-tcl. I check the refence
> book but the fact is that I couldn't get it running.
>
> another question about run the script in namd.
>
> I write:
>
> source x.tcl
>
> or tcl interface or something like.
>
> the namd just fails to initiate the tcl enviroment.
>
> but I check the tutorial of deca pulling using
> force.tcl to pulling. it works fine.
> thanks.
>
>
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-- 
The spirit of Plato dies hard.  We have been unable to escape the
philosophical tradition that what we can see and measure in the world
is merely the superficial and imperfect representation of an
underlying reality.
                -- S.J. Gould, "The Mismeasure of Man"