VMD-L Mailing List

From: Jérôme Hénin (jerome.henin_at_uhp-nancy.fr)
Date: Sun Mar 14 2004 - 04:32:26 CST

Hi Ahmet,

Tcl has trigonometric functions built in the "expr" statement, which is to be
used anyway for most arithmetic evaluations.

For instance, in VMD console :

vmd > puts [expr atan(1)*4]
3.14159265359

Regards,
Jerome

Le dimanche 14 Mars 2004 01:06, vous avez écrit :
> Hi All,
>
> Can we use sin cosine functions on Tcl console? If not is it possible to
> include a library for this kind of functions?
>
> Greetings,
> Ahmet
>
> ==============ABC==============
> Ahmet Bakan
> Chemistry, Junior
> Koc University
> abakan_at_ku.edu.tr
> MSN ahmetbakan_at_msn.com
> ICQ #86167698
> http://home.ku.edu.tr/~abakan