[Chimera-users] Intel graphics?

Greg Couch gregc at cgl.ucsf.edu
Thu Oct 20 12:15:06 PDT 2011


The Intel HD Graphics 3000 is much better than previous Intel offerings 
and the Intel's OpenGL drivers have improved considerably too.  That 
said, personally, I would get laptop with AMD/ATI Radeon or Nvidia 
GeForce graphics, but the Samsung series 9 should be more than 
adequate.  If you get one, please run Chimera's Tools / Utilities / 
Benchmark tool and submit the results, so the Chimera benchmark page, 
http://www.cgl.ucsf.edu/trac/chimera/wiki/benchmarks, will show the 
relative performance.

     -- Greg

On 10/20/2011 10:33 AM, Hernando J Sosa wrote:
>
> Dear Chimera Developers/Users
>
> I'm curious if it is still the case that  Intel graphic drivers are 
> not very good to run chimera.  I've been looking for a laptop 
> replacement and  some of the options I am considering (e.g. Samsung 
> series 9) come with Intel graphics only  (Intel HD Graphics 3000).
>
> Thanks
>
> Hernando
>
> //
>
> */From:/*/chimera/-users-bounces at cgl.ucsf.edu 
> [mailto:chimera-users-bounces at cgl.ucsf.edu] *On Behalf Of *Manish Manish
> *Sent:* Saturday, September 10, 2011 1:43 AM
> *To:* Greg Couch
> *Cc:* chimera-users at cgl.ucsf.edu
> *Subject:* Re: [Chimera-users] problem in coloring a selected region
>
>
> Thanks a lot Greg and Elaine,
> I will for opt other graphics.
>
> Regards
> Manish
>
> On Fri, Sep 9, 2011 at 10:27 PM, Greg Couch <gregc at cgl.ucsf.edu 
> <mailto:gregc at cgl.ucsf.edu>> wrote:
>
> This might be an issue with your graphics driver.  The Intel graphics 
> drivers are much better than they used to be, but they still have many 
> problems.  If you have the option of installing an AMD/ATI or NVIDIA 
> graphics card and the corresponding proprietary driver, you'll be much 
> happier.
>
>     -- Greg
>
>
>
> On 9/9/2011 8:16 PM, Manish Manish wrote:
>
>     Dear Chimera Developer,
>
>     I want to select a region in protein molecule and then color.
>
>     I have open a pdb file 1HA0 (attached), and then select a sequence
>     TQNGGSNACKR (attached image)
>     then color in blue (attached image). But this colors non selected
>     part.
>
>     I am using ubuntu 11.04 natty,
>     VGA compatible controller: Intel Corporation Core Processor
>     Integrated Graphics Controller (rev 18)
>         Subsystem: Dell Device 0447
>         Kernel driver in use: i915
>         Kernel modules: i915
>
>     and Chimera 1.5.3 .
>
>     Regards
>     Manish
>
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