[PyMOL] Re: Slowwwww ray

[Michele F. <mfu...@me...>]

Stuart,

>  Stuart Endo-Streeter <stu...@du...>
> Default view, white with black background (sticks):
> Ray: total time: 15.68 sec. = 229.5 frames/hour. (15.68 sec. accum.)
>
> Surface ray (white w/ black background):
> Ray: total time: 32.67 sec. = 110.2 frames/hour. (48.35 sec. accum.)
>

thanks a lot for the test. I guess I'm in the right spot.


Warren,

> Did you just migrate from an older version?

yes sir,

> set orthoscopic
> =3D>2.58 seconds on 2 X 2 Ghz opteron
>
> load 1alk.pdb
> show surface
> set hash_max=3D160
> =3D>10.7 seconds on 2 x 2 Ghz opteron


that explains it. I did the same test and it "went back" to the speed  
I remember.
How do you determine the hash_max, 160? just by testing it?

Thanks


Michele