Hi Vitali, For the new graphics/performance you want
set use_shaders, 1 not set use_shaders, 0 But, on your card if you get better performance the feel free to switch back to the old rendering. What does PyMOL output on the console when you start it? Please copy that into an email for me. Cheers, -- Jason On Thu, Feb 16, 2012 at 2:49 PM, Vitali Stanevich <stanev...@wisc.edu> wrote: > Jason, > > I do not have .pymorc file. > > But when I set "use_shaders" to 0, then everything becomes fast and nice. I > guess I just can turn on shaders only as the final step before ray_tracing. > > Thanks for help, > Vitali > > > On Thu, Feb 16, 2012 at 1:22 PM, Jason Vertrees > <jason.vertr...@schrodinger.com> wrote: >> >> Hi Vitaly, >> >> It looks like the 7150M has only 57 megs of dedicated memory. Once you >> exhaust that your performance will decrease dramatically. I'l contact >> NVidia and see if they have any suggestions. >> >> Also, do you have a ~/.pymolrc file? If so, what's in it? For the new >> graphics to perform, you need the "use_shaders" setting turned on. >> >> Cheers, >> >> -- Jason >> >> On Thu, Feb 16, 2012 at 2:09 PM, Vitali Stanevich <stanev...@wisc.edu> >> wrote: >> > Jason, >> > >> > I did install latest driver for a card (295.20) from nvidia site. The >> > problem still exists. Any other suggestions? >> > >> > Thanks, >> > Vitali >> > >> > >> > On Wed, Feb 15, 2012 at 9:14 AM, Jason Vertrees >> > <jason.vertr...@schrodinger.com> wrote: >> >> >> >> Hi Vitaly, >> >> >> >> Have you installed the latest graphics drivers for your card? >> >> >> >> Cheers, >> >> >> >> -- Jason >> >> >> >> On Tue, Feb 14, 2012 at 5:27 PM, Vitali Stanevich <stanev...@wisc.edu> >> >> wrote: >> >> > Hi, >> >> > >> >> > I recently installed a new version of licensed pymol 1.5. It works ok >> >> > with >> >> > small molecules (<25 kDa). But, unfortunately, I found that after I >> >> > load >> >> > relatively large molecules (>60 kDa) everything really slows down, >> >> > movements >> >> > become somewhat abrupt and etc. At the same time, I can open this >> >> > molecule >> >> > with coot, generate bunch of symmetry mates, add maps, but everything >> >> > runs >> >> > really smooth. How can I make pymol run smooth again (version 1.2 >> >> > worked >> >> > well before)? >> >> > >> >> > Pymol: PyMOL-v1.5.0-Linux-x86_32-TclTk8.5 (I tried 64-bit with the >> >> > same >> >> > result) >> >> > OS: Ubuntu 10.10 >> >> > Video card: nVidia GeForce 7150M >> >> > CPU: AMD Turion(tm) 64 X2 TL-62 (2100 MHz, 64 bits) >> >> > >> >> > Thanks, >> >> > Vitali >> >> > >> >> > >> >> > >> >> > ------------------------------------------------------------------------------ >> >> > Keep Your Developer Skills Current with LearnDevNow! >> >> > The most comprehensive online learning library for Microsoft >> >> > developers >> >> > is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, >> >> > MVC3, >> >> > Metro Style Apps, more. Free future releases when you subscribe now! >> >> > http://p.sf.net/sfu/learndevnow-d2d >> >> > _______________________________________________ >> >> > PyMOL-users mailing list (PyMOL-users@lists.sourceforge.net) >> >> > Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users >> >> > Archives: >> >> > http://www.mail-archive.com/pymol-users@lists.sourceforge.net >> >> >> >> >> >> >> >> -- >> >> Jason Vertrees, PhD >> >> PyMOL Product Manager >> >> Schrödinger, LLC >> >> >> >> (e) jason.vertr...@schrodinger.com >> >> (o) +1 (603) 374-7120 >> > >> > >> >> >> >> -- >> Jason Vertrees, PhD >> PyMOL Product Manager >> Schrödinger, LLC >> >> (e) jason.vertr...@schrodinger.com >> (o) +1 (603) 374-7120 > > -- Jason Vertrees, PhD PyMOL Product Manager Schrödinger, LLC (e) jason.vertr...@schrodinger.com (o) +1 (603) 374-7120 ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ PyMOL-users mailing list (PyMOL-users@lists.sourceforge.net) Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net
