From: John L. <bli...@ya...> - 2009-10-23 11:11:22
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Hello again, With some hints from Ubuntu Forums, I tracked down and corrected my problem. Hopefully this will be of help to someone else. The fancy new desktop rendering schemes which are part of Ubuntu v.8, but which were not part of Ubuntu v.6, use 3D graphics to grow, shrink, and move windows and icons. Apparently, this conflicts with the way that PyMol wants to talk to OpenGL. The solution is to tell the desktop to behave simply. From the Ubuntu main menu, select System > Preferences > Appearance > Visual Effects. Change the setting from Normal to None. Then PyMol works as expected! |
From: Maia C. <ch...@ua...> - 2009-10-23 15:21:10
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Hi John, I have a similar problem with my ubuntu 8.10. When I use a command window, I get the error message: Traceback (most recent call last): File "/var/lib/python-support/python2.5/pymol//__init__.py", line 167, in <module> import pymol File "/var/lib/python-support/python2.5/pymol/__init__.py", line 412, in <module> from pymol import _cmd ImportError: /var/lib/python-support/python2.5/pymol/_cmd.so: undefined symbol: PyUnicodeUCS4_SetDefaultEncoding I have installed another PyMol in a different place. When I give a full path to that PyMol, I get it open for a split second a dissapear with a message PyMOL(TM) Incentive Product - Copyright (C) 2006 DeLano Scientific LLC. A current PyMOL Maintenance and/or Support Subscription may be required for legal use of this Build beyond a finite honor-system evaluation period. Please visit http://www.pymol.org/funding.html for more information. This PyMOL Executable Build incorporates Open-Source PyMOL 0.99rc1. OpenGL graphics engine: GL_VENDOR: NVIDIA Corporation GL_RENDERER: GeForce 9800 GTX+/PCI/SSE2 GL_VERSION: 2.1.2 NVIDIA 177.82 Segmentation fault I can open PyMol only from the applications/education menu. I checked the Visual Effects, they are none. Maia John Ladasky wrote: > > Hello again, > > With some hints from Ubuntu Forums, I tracked down and corrected my > problem. Hopefully this will be of help to someone else. > > The fancy new desktop rendering schemes which are part of Ubuntu v.8, > but which were not part of Ubuntu v.6, use 3D graphics to grow, > shrink, and move windows and icons. Apparently, this conflicts with > the way that PyMol wants to talk to OpenGL. > > The solution is to tell the desktop to behave simply. From the Ubuntu > main menu, select System > Preferences > Appearance > Visual Effects. > Change the setting from Normal to None. > > Then PyMol works as expected! > > > ------------------------------------------------------------------------ > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry(R) Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9 - 12, 2009. Register now! > http://p.sf.net/sfu/devconference > ------------------------------------------------------------------------ > > _______________________________________________ > PyMOL-users mailing list (PyM...@li...) > Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users > Archives: http://www.mail-archive.com/pym...@li... |