>>
>> I'm not an expert, but from what I understand, the "load pmesh" command
>> requires files that end with ".tmesh".
>
>OK ... seems strange to me ;-)
>
>>> Q: What is your timeframe for development/deployment of this website?
>>>
>>> This item is on the Jmol task list. I hope to implement it
>>> within the next 4 to 6 months.


Whilst surface display is highly important to several areas of chemistry,
I would flag one property of surfaces that might need attention, namely 
the <size>  of the resulting files.

We adopted  3dmf (another mesh like  metaformat) for wavefunction display
a few years ago, but it only became viable to deploy it on the web after a 
a games developer (Brian Greenstone) made his  3dmf  optimizer available to the
community.  This normally reduces the size of the  3dmf file from around
5-12 Mbytes to  400-600K.  

I have no idea if pmesh files will suffer the same problem, but if no efficient
optimiser is available,  I suspect  10 Mbyte data files will not be viable for 
Web pages. There is another issue of course, and that is getting suitable 
programs
(e.g Gaussview,  GAMESS, Chem3D, MacMolPlt  etc etc) to support the 
pmesh format (and in  a perfect world,  3dmf => pmesh conversion would also
be nice).  
-- 

Henry Rzepa. 
+44 (020) 7594 5774 (Voice); +44 (0870) 132 3747 (eFax); [EMAIL PROTECTED] 
(iChat)
 http://www.ch.ic.ac.uk/rzepa/ Dept. Chemistry, Imperial College London, SW7  
2AZ, UK. 

(Voracious anti-spam filter in operation for received email.
If expected reply not received, please phone/fax). 




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