Re: [PyMOL] Fab elbow angle

2010-12-15 Thread Thomas Holder
Hi Jared, this is a numerical problem. Look in transformations.py for the lines where values get compared to 1e-8 and change this number to something like 1e-7. And in your script the angle calculation missed the arccos: elbow = 180 -

[PyMOL] Orienting protein on surface

2010-12-15 Thread Martin Hediger
Dear all Let protein P be of C1 symmetry, so no symmetry elements. It can be approximated by a cube C, where every face of C has its own value, say 1 to 6. Lets assume, the positive x-direction is coming out of the computer screen, the plane of the screen is the yz plane, the lower left corner

Re: [PyMOL] label_size in pymol 1.3 on Mac

2010-12-15 Thread Jason Vertrees
Hi David, I've never seen this problem, but can look into it. Does this occur in the final ray traced imaged too, or just the normal non ray traced scene? Cheers, -- Jason On Wed, Dec 15, 2010 at 12:34 AM, David Hall li...@cowsandmilk.net wrote: Has anyone else run into a problem with