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Date: Fri, 17 Mar 2000 11:16:59 +0100
From: Christian Rummey <rummey@chemie.uni-wuerzburg.de>
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Hi,

recently we installed a dec alpha (xp1000) for g98 calculations. I
installed the mathematical libraries and everything seems to run fine.
However if one tries to start chkmove you get the following error:

$ ./chkmove
7122:./chkmove: /sbin/loader: Fatal Error: cannot map util.so
$ 

Anny suggestions about missing packages or something else ?

thanks,
c.

-- 
Christian Rummey, Dipl. Chem.
Institut fuer Organische Chemie, Universitaet Wuerzburg
mailto:rummey@chemie.uni-wuerzburg.de
registered linux user #92917

From chemistry-request@server.ccl.net  Thu Mar 16 18:28:50 2000
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To: CHMINF-L@LISTSERV.INDIANA.EDU, chemistry@ccl.net
From: "Dr. Dave Winkler" <Dave.Winkler@molsci.csiro.au>
Subject: Pacifichem 2000 - Symposium on Mathematical and Computational
 Aspects of Drug Design
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Please excuse cross posting.

CALL FOR PAPERS - MATHEMATICAL AND COMPUTATIONAL ASPECTS OF DRUG DESIGN

The 2000 International Chemical Congress of Pacific Basin Societies will
take place in Honolulu, Hawaii, from December 14 - 19, 2000.  The congress
is co-sponsored by the American Chemical Society , the Chemical Society of
Japan, the Canadian Society for Chemistry, the New Zealand Institute of
Chemistry and the Royal Australian Chemical Institute.  Chemical Societies
in the countries that border the Pacific Ocean will be Official
Participating Organizations.  Overall, 6,000 reports on current research and
development will be presented in 179 symposia and in oral and poster general
sessions in 10 topical areas.  At Pacifichem 95 there were around 12,000 participants.

You are invited to submit an abstract for a paper or poster to be considered
for presentation at symposium #140 "Mathematical and Computational Aspects of Molecular Design", co-organized  by Dr. Gerry Maggiora, Pharmacia Upjohn (USA), Dr. Glen Kellogg, Virginia Commonwealth University (USA), Prof. Yoshimasa Takahashi, Toyohashi University of Technology (Japan), Prof. Huang Hsing Hua, National University of Singapore, and Dr. David Winkler, CSIRO Division of Molecular Science (Australia).

The symposium will feature papers from:
  
Paul Mezey		Canada		Chemical topology		
Paul Labute		Canada		Bayesian methods
Anthony Nicholls	USA		Grasp/Delphi electrostatics	
Gordon Crippen		USA		TBA
Bob Pearlman		USA		Descriptors/diversity	
Gerry Maggiora		USA		Cell-based diversity	optional	
Rick Gussio		USA		Mining NCI database	
Frank Burden		Australia	SAR by Gaussian processes	
Dave Winkler		Australia	ARD and Bayesian nets in QSAR	
Shinsaku Fujita		Japan		Combinatorial Enumeration
Hiroshi Chuman		Japan		Voronoi Field Analysis.
Takashi Okada		Japan		Data Mining		
Dimitris Agrafiotis	USA		Drug/non drug molecules	
Glen Kellogg		USA		Empirical Free Energy Scoring of 
					Biological Interactions	
Yoshimasa Takahashi	Japan		Topological Fragment Spectrum	


Abstracts of approximately 150 words must be submitted to the Congress
Secretariat at ACS by April 3, 2000, for paper versions, or April 14
electronically.  The congress abstract form is available for electronic
retrieval and submission from the Pacifichem 2000 web site at

		http://www.acs.org/meetings/pacific2000
      
Paper forms can be obtained by contacting the Congress Secretariat at

			Pacifichem Congress Secretariat 
			American Chemical Society
			1155-16th S., N.W.
			Washington, DC 20036, USA
			e-mail: pacifichem@acs.org

To encourage attendance at the congress by young chemistry professionals
>from developing countries that border the Pacific Ocean, the sponsoring
societies of Pacifichem 2000 are making available up to 40 grants of $1,000
(U.S.) plus complimentary registration to assist with travel and attendance
costs.  Details about the scholarship are to be found on the congress web
site. 

If you have any questions please contact any of the organizers at the email
addresses shown below:

Dr. David A. Winkler		dave.winkler@molsci.csiro.au
Dr. Gerry M. Maggiora		GMMAGGIO@am.pnu.com
Prof. Yoshimasa Takahashi	taka@mis.tutkie.tut.ac.jp
Dr. Glen Kellogg		gkellogg@iridium.isbdd.vcu.edu
Prof. Huang Hsing Hua		chmhhh@leonis.nus.sg


Cheers,

Dave

Dr. David A. Winkler                    Email: dave.winkler@molsci.csiro.au   
Senior Principal Research Scientist     Voice: 61-3-9545-2477      
CSIRO Molecular Science			Fax:   61-3-9545-2446
Private Bag 10,Clayton South MDC 3169   http://www.csiro.au
Australia 	        		http://www.molsci.csiro.au





From chemistry-request@server.ccl.net  Thu Mar 16 21:06:09 2000
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Date: Thu, 16 Mar 2000 20:54:34 -0500 (EST)
From: Rick Venable <rvenable@deimos.cber.nih.gov>
To: "Bruce A. Luxon" <bruce@nmr.utmb.edu>
Cc: CHEMISTRY@ccl.net
Subject: Re: CCL:License Transfer
In-Reply-To: <38D0F4B5.4B55F1BA@nmr.utmb.edu>
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On Thu, 16 Mar 2000, Bruce A. Luxon wrote:
> I've just recently received a new SGI and want to transfer our FELIX
> license from the old slow machine to the new fast machine. MSI just
> quoted me $500 just to transfer the license - a seemingly trivial
> task. This seems outrageous to me.  Is this typical? As an academic
> user I am having increasing difficulty supporting the use of
> commercial software at these prices. Any comments or advice? 

It certainly seems to be typical of MSI, anyway; they seem to epitomize
collecting money for doing next to nothing.  Other companies are much
more reasonable about license transfers (no charge), or offer floating
licenses so that you can install on multiple machines (but only run on
one).  You'd think a software company would have a better understanding
of redundancy, but such concepts rarely make it from the back rooms to
the Marketing Dept.

At NIH and elsewhere, a package called NMRpipe is being used for many
NMR data processing tasks, especially multidimensional techniques.  It's
freely available for Unix (or Linux).  It uses the Unix pipe concept to
pass data from one program module to another, the data formats are
documented, and user interaction is often through dialog boxes produced
via Tcl/Tk.  It makes the overall system highly flexible, not overly to
learn, and user extendable.

Contact the author, Frank Delaglio, at delaglio@helix.nih.gov for more
details, and information on how to obtain the program.

A company has acquired the MS Windows rights to the code, so the version
for e.g. NT cost some money. 

--
Rick Venable                  =====\     |=|    "Eschew Obfuscation"
FDA/CBER Biophysics Lab       |____/     |=|
Bethesda, MD  U.S.A.          |   \    / |=|  ( Not an official statement or
Rick_Venable@nih.gov          |    \  /  |=|    position of the FDA; for that,
http://www.erols.com/rvenable       \/   |=|    see   http://www.fda.gov  )




From chemistry-request@server.ccl.net  Thu Mar 16 23:24:31 2000
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Date: Thu, 16 Mar 2000 22:24:30 -0600
From: Robert Brunner <rbrunner@uiuc.edu>
To: chemistry@ccl.net
Subject: Re: BioCoRE - a structural biology portal
Message-ID: <20000316222429.A4605@ks.uiuc.edu>
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On Wed, Mar 15, 2000 at 10:43:34PM -0800, Eugene Leitl wrote:
> 
> So, how many truckloads of DEC (Compaq) Alphas have been shipped to
> UIUC recently? ;)

Well, we could always use a few more...

BioCoRE development is still in the early stages.  We have several
tools working now, and we have many more ideas which we plan to
implement.  Thanks for the comments.  At this stage, comments and
ideas are especially useful.

> Seriously, for system sizes and user numbers beyond the trivial we're
> talking serious amounts of tightly coupled iron here (you do mention
> "Interactive MD" in "Description"). Also, (with the possible exception
> of server-side Java), Java VM implementations are known to be so buggy
> and slow to be unusable in practice.

The goal of BioCoRE is to provide integrated tools necessary for
researchers in structural biology.  Many of those tools, (eg.
collaboration notebooks, tools for writing documents/papers) are not
particularly bandwidth-intensive, yet would simplify the work of
researchers.
 
Some tools such as Interactive MD, do require fairly low-latency
connections to remote computers (roughly 10Mb/s ethernet speeds, not
more exotic LAN technologies).  In the next few years, we expect such
connectivity to be available to an increasing percentage of our
users. In fact, it's the high bandwidth promise of the NGI (Next
Generation Internet) which will be available to scientists in many
academic research institutions, that has been one of the driving
forces behind BioCoRE.

At the same time, we are thinking about a number of solutions which
would allow more interaction between researchers, without requiring
great bandwidth.  Here's one example:  consider researchers working at
several sites.  Several meet on a BioCoRE chat channel, or in some
kind of video conference, to discuss some work.  They run VMD and
bring up views of their molecules.  When one person wants to discuss a
particular view to discuss with the others, he triggers a "Publish"
function, which connects to the others' VMD sessions and replicates
the view.  Such a function will not require nearly the bandwidth of
IMD, while still facilitating the kind of cooperation which currently
requires a face-to-face meeting.

Currently, we are only planning to use Java for various kinds of
network interaction and interface layers, not the hard-core
computational components of the collaboratory.  So we believe that the
performance problems with Java will be secondary.  If performance
turns out to be a problem, we have no aversion to more traditional
languages.

> I haven't missed the frequent occurance of "distributed" in your
> overview article, but does it really work in practice? (I know
> VMD/NAMD does, but your approach seems to be different, both because
> of use of nonlocal networking with necessarily poor latency and
> throughput, and trivial portability at the price of very poor
> performance due to Java).
 
Well, this is ongoing work, but we are fairly confident that our
distributed approach will work.  Part of the research will be to
discover what works now, and what will work with the infrastructure a
few years down the road. We don't plan on re-creating functionality
unless it is absolutely necessary.  Our approach is to connect up
existing component (such as VMD and NAMD) whenever possible.  We think
that Java will be a good tool for such connections.
 
If you want to contact us directly, send email to
collaboratory@ks.uiuc.edu.

Robert Brunner
rbrunner@uiuc.edu



From chemistry-request@server.ccl.net  Fri Mar 17 08:32:08 2000
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	Fri, 17 Mar 2000 14:31:51 +0100 (GMT)
Date: Fri, 17 Mar 2000 14:31:51 +0100 (GMT)
From: Sigismondo Boschi <abc0@sirio.cineca.it>
Reply-To: Sigismondo Boschi <s.boschi@cineca.it>
To: Christian Rummey <rummey@chemie.uni-wuerzburg.de>
cc: chemistry@ccl.net
Subject: Re: CCL:chkmove (g98) on dec alpha
In-Reply-To: <38D2061B.671FBDD1@chemie.uni-wuerzburg.de>
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Hi,

Usually this error comes when a library is missing from the standard
dynamic loader path (/lib /usr/lib). 

Usually it works correctly setting "LD_LIBRARY_PATH" to the path of the
library ($g98root/g98).

And usually it is set by "source $g98root/g98/bsd/g98.login" (csh-like)  
shell) or ". $g98root/g98/bsd/g98.profile" (sh-like shell).

I say "usually" because I do not use it on Alpha workstations.

I hope this helps!

    Sigismondo Boschi

 -------------------------------------------------------------------------
|Sigismondo Boschi, Ph.D.                |tel: +39 051 6171559            |
|CINECA (High Performance Systems)       |fax: +39 051 6137273 - 6132198  |
|via Magnanelli, 6/3                     |e-mail: s.boschi@cineca.it      |
|40033 Casalecchio di Reno (BO)-ITALY    |WWW: http://www.cineca.it       |
 -------------------------------------------------------------------------

On Fri, 17 Mar 2000, Christian Rummey wrote:

> 
> Hi,
> 
> recently we installed a dec alpha (xp1000) for g98 calculations. I
> installed the mathematical libraries and everything seems to run fine.
> However if one tries to start chkmove you get the following error:
> 
> $ ./chkmove
> 7122:./chkmove: /sbin/loader: Fatal Error: cannot map util.so
> $ 
> 
> Anny suggestions about missing packages or something else ?
> 
> thanks,
> c.
> 
> -- 
> Christian Rummey, Dipl. Chem.
> Institut fuer Organische Chemie, Universitaet Wuerzburg
> mailto:rummey@chemie.uni-wuerzburg.de
> registered linux user #92917
> 
> -= This is automatically added to each message by mailing script =-
> CHEMISTRY@ccl.net -- To Everybody    |   CHEMISTRY-REQUEST@ccl.net -- To Admins
> MAILSERV@ccl.net -- HELP CHEMISTRY or HELP SEARCH
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> Ftp: ftp.ccl.net  |  WWW: http://www.ccl.net/chemistry/   | Jan: jkl@ccl.net
> 
> 
> 
> 
> 
> 



From chemistry-request@server.ccl.net  Fri Mar 17 09:26:57 2000
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Date: Fri, 17 Mar 2000 14:28:54 +0000 (GMT)
From: Andrew Horsfield <andrew.horsfield@materials.ox.ac.uk>
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Reply-To: Andrew Horsfield <andrew.horsfield@materials.ox.ac.uk>
To: Computational Chemistry List <chemistry@ccl.net>
Subject: Gradient corrections again
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Hi,

Having taken a look at some gradient correction papers, there are a couple
of features that strike me. The first if the complexity of evaluating the
exchange-correlation potential, and hence the need for tricks to stabilise
the numerics - at least on FFT meshes. The second is the importance of
fitting. This leads to my questions:

1) Has anyone developed an alternative non-local scheme that produces
   smoother potentials than the gradient corrections (some weighted
   density scheme seems an obvious choice - the only examples of this I
   have seen appear to be worse than LDA).

2) Has anyone tried fitting an LDA form in the same way that GGA forms are
   fitted, just to see what happens? If so, what are the results like?

Cheers,

Andrew

  +----------------------------------------------------+
   Andrew Horsfield       e-mail: horsfield@fecit.co.uk 
     FECIT, 2 Longwalk Road, Stockley Park, Uxbridge,   
          Middlesex UB11 1AB, United Kingdom.           
   phone: +44-(0)181-606-4653  FAX: +44-(0)181-606-4422 
  +----------------------------------------------------+



From chemistry-request@server.ccl.net  Thu Mar 16 16:13:27 2000
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Date: 16 Mar 2000 16:24:45 -0500
From: "Boyd" <boyd@chem.iupui.edu>
Subject: deadline nears for 1000 dollar COMP award
To: "CHMINF-L" <chminf-l@listserv.indiana.edu>,
        "MacroModel list" <mmodlist@chem.iupui.edu>,
        "OSC CCL" <chemistry@ccl.net>, "PDB list" <pdb-l@rcsb.org>,
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X-Mailer: Mail*Link SMTP for Quarterdeck Mail; Version 4.1.0

Hi,

Please excuse the cross posting.

The American Chemical Society's Computers in Chemistry Division (COMP)
is organizing a Symposium on Emerging Technologies which will be held
at the Washington, DC, national meeting, August 20-24, 2000.  An award
of $1000 will be given to the best oral paper presented at the Symposium.

The competition is open to everyone who has computational research to
present.  Computational chemistry, molecular modeling, combinatorial
library design, molecular design, and simulation are among the topics
that are encouraged.

In order to participate, e-mail a 1000-word abstract to me no later than
April 7, 2000.

All papers will be evaluated based on the impact the research will have
on the future of computational chemistry and allied sciences.  The papers
can be in any area of computational chemistry, molecular modeling, or
compound/library design (what some people might call cheminformatics).

The abstract must be in text-only or MS Word.  These long abstracts will
be reviewed by a panel of experts.  The best contributions will be
selected for oral presentations at the meeting in Washington.  The
remaining contributions will be presented at an evening poster session.

It is essential that participants ALSO submit a short regular ACS
abstract to the web-based system at http://www.acs.org/meetings/
by April 12.

At the Washington ACS meeting, the oral presentations will be judged by
the panel of experts, and the one winner of the $1000 prize will be
selected and awarded following the talks.

Sincerely,

Donald B. Boyd, Ph.D.
Editor, Journal of Molecular Graphics and Modelling
        (publication of the ACS COMP division and MGMS)
        http://chem.iupui.edu/~boyd/jmgm.html
Editor, Reviews in Computational Chemistry
        http://chem.iupui.edu/rcc/rcc.html
Department of Chemistry
Indiana University-Purdue University at Indianapolis
402 North Blackford Street
Indianapolis, Indiana 46202-3274, U.S.A.
Telephone 317-274-6891, FAX 317-274-4701
E-mail boyd@chem.iupui.edu


From chemistry-request@server.ccl.net  Fri Mar 17 12:14:12 2000
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Date: Fri, 17 Mar 2000 17:26:39 +0100 (CET)
From: Alexander Hofmann <hofmann@aca-berlin.de>
To: Andrew Horsfield <andrew.horsfield@materials.ox.ac.uk>
cc: Computational Chemistry List <chemistry@ccl.net>
Subject: Re: CCL:Gradient corrections again
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> 1) Has anyone developed an alternative non-local scheme that produces
>    smoother potentials than the gradient corrections (some weighted
>    density scheme seems an obvious choice - the only examples of this I
>    have seen appear to be worse than LDA).

Hi Andrew,

as I remember, Schwerdtfeger, New Zealand, did some work on other or
improved gradient correcetions to LDA. I've heard only a lesson about it,
I've not seen a paper (because I did not look for).

Alex



---

Dr. Alexander Hofmann
Institut fuer Angewandte Chemie Berlin-Adlershof e.V.
Richard-Willstaetter-Str. 12

D-12489 Berlin

hofmann@aca-berlin.de

Tel.: 030/6392-4408
Fax.: 030/6392-4350

PGP-Private key:
http://www.uni-leipzig.de/~quant/hofmann/alexander.hofmann.pubkey.asc




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Date: Fri, 17 Mar 2000 18:24:51 +0100 (CET)
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From: Fabrice Leclerc <leclerc@ojala.u-strasbg.fr>
To: chemistry@ccl.net
Subject: g98 & Red Hat 6.1


Hi,
I've tryed to install g98 on linux Red Hat 6.1 but I got stuck at some
point during the compilation. I'm using g77 and two libraries: libblas
and  libf2c. The compilation ends with the following message:

f77    -O2    -o l117.exe ml117.o  l117.a  util.a  /usr/lib/libblas.a \ 
/usr/lib/libf2c.a 
util.a(mdfork.o): In function `mdfork_':
mdfork.o(.text+0x7): undefined reference to `fork_'
util.a(mdjoin.o): In function `mdjoin_':
mdjoin.o(.text+0x1c): undefined reference to `wait_'
collect2: ld returned 1 exit status
make: *** [l117.exe] Error 1
endif

I guess a few people have already compiled successfully g98 on
linux. Any advice would be welcome. 
Fabrice Leclerc.

From chemistry-request@server.ccl.net  Fri Mar 17 12:42:33 2000
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Date: Fri, 17 Mar 2000 11:43:40 -0600
From: Stephen Urquhart <stephen.urquhart@usask.ca>
Subject: Experiences running G98 on Alpha/Linux
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Dear list members:

I am considering several different low-cost computers for performing g98 
and other forms of calculations on. In serious contention are alpha 21264 
computers running linux. These computers appear to offer serious bang for 
the buck. Since I am not a programmer, I am concerned about my ability 
to support my research on these systems.

Has anyone had any experience - positive or negative - with compiling and
successfully running g98 on linux/alpha combinations? I am also interested
in running a graphical front end (gaussview and/or spartan) and IDL.

Thanks in advance,
Stephen Urquhart


Assistant Professor  Department of Chemistry  
University of Saskatchewan, Saskatoon SK S7N 5C9
Phone: (306) 966-4657  Fax: (306) 966-4730
Email: stephen.urquhart@usask.ca




