Hi Jason, Sorry for taking that long to answer you, I was out of town. Well the picture that I have has 1441X814 pixels, which is way below your 4000X4000 pixels. I don't believe the resolution is the issue here but the complexity of the scene - I am trying to ray four big proteins (the complex formed by them is around 200kd) and a short stretch of DNA (40bp). Furthermore, I just don't want to ray only the cartoon, but the the cartoon together with the surface - pymol rays perfectly the cartoon but when I add the surface it becomes memory-demanding.
Thank you, Lucas ----- Mensagem original ---- De: Jason Vertrees <jason.vertr...@schrodinger.com> Para: Lucas Santos <lusasan...@yahoo.com.br> Cc: pymol-users@lists.sourceforge.net Enviadas: Sexta-feira, 9 de Abril de 2010 17:29:24 Assunto: Re: [PyMOL] Res: Pymol 64-bits MacOSX Lucas, How many pixels in your image? Also, how complex are your scenes? I've managed to pump out images at 4000x4000 (16,000,000 pixels). We can probably go larger, with some effort. What resolutions and complexities have others managed? Cheers, -- Jason On Fri, Apr 9, 2010 at 2:45 PM, Lucas Santos <lusasan...@yahoo.com.br> wrote: > Hi, > > I tried to change the hash_max but it still crashing, I guess the images are > quite big. > Anyway, I will try to install PyMol under snow leopard (I got the disk but > haven't installed yet). > Thank you all for the help! > > Cheers, > > Lucas > > > ----- Mensagem original ---- > De: Jason Vertrees <jason.vertr...@schrodinger.com> > Para: Lucas Santos <lusasan...@yahoo.com.br> > Cc: pymol-users@lists.sourceforge.net > Enviadas: Sexta-feira, 9 de Abril de 2010 11:45:23 > Assunto: Re: [PyMOL] Pymol 64-bits MacOSX > > Lucas, > > Try reducing your hash_max setting > (http://www.pymolwiki.org/index.php/Hash_max). This will may ray > tracing slower, but allows for larger images. > > Also, 64-bit MacPyMOL does not yet exist; we're still waiting on > Tcl/Tk to update to 64-bit Carbon/Cocoa as they're using 32-bit now > which is what our Pmw is built against. > > Cheers, > > -- Jason > > On Fri, Apr 9, 2010 at 11:22 AM, Lucas Santos <lusasan...@yahoo.com.br> wrote: >> Hi there, >> >> I have been facing some memory problems with macpymol 32-bits lately. When I >> try to ray a couple of big images my pymol crashes (malloc error), issue >> that could be easily fixed just by using a 64-bit pymol version - physical >> memory is not an issue I am running pymol on a MacPro with 16 Gb of RAM and >> running leopard. I searched over the internet but I could not find a 64-bit >> version for MacOSX. Is there a 64-bit macpymol available? If not is it >> possible to compile a 64-bit version? >> >> Many Thanks, >> >> Lucas >> >> >> >> >> ------------------------------------------------------------------------------ >> Download Intel® Parallel Studio Eval >> Try the new software tools for yourself. Speed compiling, find bugs >> proactively, and fine-tune applications for parallel performance. >> See why Intel Parallel Studio got high marks during beta. >> http://p.sf.net/sfu/intel-sw-dev >> _______________________________________________ >> 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 > Schrodinger, LLC > > (e) jason.vertr...@schrodinger.com > (o) +1 (603) 374-7120 > > > > > > > ------------------------------------------------------------------------------ > Download Intel® Parallel Studio Eval > Try the new software tools for yourself. Speed compiling, find bugs > proactively, and fine-tune applications for parallel performance. > See why Intel Parallel Studio got high marks during beta. > http://p.sf.net/sfu/intel-sw-dev > _______________________________________________ > 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 Schrodinger, LLC (e) jason.vertr...@schrodinger.com (o) +1 (603) 374-7120 ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ 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
