Re: [PyMOL] BEWARE: recent nVidia drivers

2005-04-21 Thread Dirk Kostrewa
Yes, I've also downgraded from the 7174 driver to the 6629 driver because of huge performance problems with another open source density fitting program. We are using Scientific Linux, another RedHat Enterprise Clone, as operating system. Cheers, Dirk. Warren DeLano wrote: Folks, You may

[PyMOL] orient the molecule

2005-04-21 Thread Bingding Huang
Hi, When I try orient command to orient the molecule, the camera changes but the coodinates don't change. I wonder whether it is possible that when I orient the molecule the coodinates also change. Thanks Bingding

Re: [PyMOL] orient the molecule

2005-04-21 Thread Bingding Huang
Thanks! But translate[x,y,z] only translate the molecule. What I want is to put longest length of molecule in the X axes, the second Y axes, the third z axes. Just like what orient command does which change the view of camera but not the coordinates. Now I want the coordinates also change

RE: [PyMOL] orient the molecule

2005-04-21 Thread Warren DeLano
This is tricky because the view matrix isn't quite the same format as the coordinates translation matrix. Here's some code that will do what you want: # transform selection coordinates by the camera view cv=list(cmd.get_view()) cmd.transform_selection(all, \ cv[0:3]+[0.0]+ \ cv[3:6]+[0.0]+

[PyMOL] Connectivity Problem for Visualizing Pseudo-structure

2005-04-21 Thread Joshua L. Adelman
I am using Pymol to visualize a pseudo polymer generated by some brownian dynamics code. We take the coordinate files generated by our simulation and convert them into a PDB file using the hetatm representation and having explicit connections defined with conect. For example: HETATM1

[PyMOL] Fedora 3 problem

2005-04-21 Thread Gareth Stockwell
I recently upgraded to Fedora Core 3 and have been having some strange problems with PyMOL. Molecules look fine when rendered as lines, sticks or mesh, but spheres, surfaces, and sometimes cartoons only appear for half the molecule. See the following page for examples of this. I've also posted