Re: [PyMOL] PyMOL v0.90 Released

2003-07-01 Thread Nat Echols
This looks terrific.  However, I'm having problems building on both Linux
and Irix (using the Intel cc and SGI cc, respectively).  It compiles fine,
but './pymol.com -c' fails with "Fatal error: can't initalize module
sglite".  It's still right where it should be in contrib/sglite - any idea
why this error would occur?


Nathaniel Echols  Programmer
n...@bioinfo.mbb.yale.eduGerstein Lab
203-589-6765 Yale University


On Mon, 30 Jun 2003, Warren L. DeLano wrote:

> PyMOL version 0.90 has been released for Windows, Linux, IRIX, and MacOS
> X*!
>
> http://sf.net/project/showfiles.php?group_id=4546
>
> This is primarily a bug-fix and performance-enhanced release over
> version 0.88, which included many new features but suffered from
> unexpected problems.
>
> Version 0.90 has been more extensively tested then 0.88.   The
> performance improvements include:
>
>* Faster ray-tracing (up to 2X improved).
>
>* Much faster calculation of partial surfaces.
>
>* Multiprocessing when ray-tracing.
>
>* Faster OpenGL using display lists (on some systems).
>
> If you have a dual-processor machine, then ray-tracing may now be up to
> four times faster.  If you have a quad system, ray-tracing may now be up
> to eight times faster!  (Please let me know if you run PyMOL on a system
> with more than four processors -- I'd like to see the results and know
> that it works.).
>
> Multiple CPUs should be auto-detected on Linux, Mac, and IRIX systems.
> Under Windows, "set max_threads,2" if you have two CPUs, etc.
>
> To enable display lists, "set use_display_lists,1".  This helps all
> software renders, but it also helps the Mac hardware with dots, lines,
> and meshes.  PCs with hardware accelerators generally see no benefit
> from using display lists.
>
> Cheers,
> Warren
>
> PS.  If you like this release, then please do help out by purchasing a
> license and maintenance subscription.  We're still a long ways from
> breaking even!
>
> * MacOS X users may prefer to wait for the 0.90 Fink update in order to
> get menus...
>
> --
> mailto:war...@delanoscientific.com
> Warren L. DeLano, Ph.D.
> Principal Scientist
> DeLano Scientific LLC
> Voice (650)-346-1154
> Fax   (650)-593-4020
>
>
>
>
> ---
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[PyMOL] PyMOL v0.90 Released

2003-06-30 Thread Warren L. DeLano
PyMOL version 0.90 has been released for Windows, Linux, IRIX, and MacOS
X*!

http://sf.net/project/showfiles.php?group_id=4546

This is primarily a bug-fix and performance-enhanced release over
version 0.88, which included many new features but suffered from
unexpected problems.  

Version 0.90 has been more extensively tested then 0.88.   The
performance improvements include:

   * Faster ray-tracing (up to 2X improved).

   * Much faster calculation of partial surfaces.

   * Multiprocessing when ray-tracing.

   * Faster OpenGL using display lists (on some systems).

If you have a dual-processor machine, then ray-tracing may now be up to
four times faster.  If you have a quad system, ray-tracing may now be up
to eight times faster!  (Please let me know if you run PyMOL on a system
with more than four processors -- I'd like to see the results and know
that it works.).

Multiple CPUs should be auto-detected on Linux, Mac, and IRIX systems.
Under Windows, "set max_threads,2" if you have two CPUs, etc.

To enable display lists, "set use_display_lists,1".  This helps all
software renders, but it also helps the Mac hardware with dots, lines,
and meshes.  PCs with hardware accelerators generally see no benefit
from using display lists.

Cheers,
Warren

PS.  If you like this release, then please do help out by purchasing a
license and maintenance subscription.  We're still a long ways from
breaking even!

* MacOS X users may prefer to wait for the 0.90 Fink update in order to
get menus...

--
mailto:war...@delanoscientific.com
Warren L. DeLano, Ph.D.
Principal Scientist
DeLano Scientific LLC
Voice (650)-346-1154 
Fax   (650)-593-4020