VMD-L Mailing List

From: markus.mooslechner_at_orf.at
Date: Fri Oct 03 2008 - 05:11:50 CDT

Hi!
Thank you everyone for your replies. It seems i resolved the problem with the volmap plugin. I was related to - as you mentioned - a memory issue.
Thank you for directing me in the right direction :)
Markus
www.humanchaos.net

 
Austrian Broadcasting Corporation
Mag. Markus Mooslechner
TV-Wissenschaftsmagazin "Newton", FI2
Würzburggasse 30, 1136 Wien
Tel: 0043-1-87878-13572
Mobil: 0043-664-8178109

-----Ursprüngliche Nachricht-----
Von: owner-vmd-l_at_ks.uiuc.edu [mailto:owner-vmd-l_at_ks.uiuc.edu] Im Auftrag von John Stone
Gesendet: Donnerstag, 02. Oktober 2008 19:05
An: markus.mooslechner_at_chello.at
Cc: vmd-l_at_ks.uiuc.edu
Betreff: Re: vmd-l: volumetric maps

Hi,
  You'll need to provide us with much more information about what volume data you're attempting to render and how you're rendering it.
We'll need to know if you're generating the maps using the volmap plugin, loading them from a gaussian cube file, DX file, or some other file, and what your video driver and hardware configuration of your workstation are. Volumetric data gets very large very quickly, so you should verify that both your system and your video card have adequate memory for working with volumetric data. The video card needs to have a few hundred megabytes of memory if you plan to make use of things like the color by volume feature.
Let us know if you need further assistance.

Cheers,
  John Stone
  vmd_at_ks.uiuc.edu

On Thu, Oct 02, 2008 at 02:08:11PM +0200, markus.mooslechner_at_chello.at wrote:
> hi everyone!
> i would like to do a volumetric image of two atoms in the same molecule. now, if i render the volumetric map first for atom1 and then for atom2, vmd crashes. other than that vmd seems very slow with two separate volumetric maps. any ideas/workarounds?
> ps: if i render a volumetric map to disc and would like to use it in a later project, where do i load it ? do i have to put it in a specific folder?
>
> thanx 

--
NIH Resource for Macromolecular Modeling and Bioinformatics Beckman Institute for Advanced Science and Technology University of Illinois, 405 N. Mathews Ave, Urbana, IL 61801
Email: johns_at_ks.uiuc.edu                 Phone: 217-244-3349
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