Thanks Jason. But still no luck...
So, I changed it to a python script. It was important that the ending
of the file is .py :-)
But, I can see from the list of objects, that PyMOL fetches the next
protein before it has finished propka first.
Does pymol run external script in some kind of asynchron mode as default?
---------------------------------
import pymol
from pymol import cmd
import os
os.chdir("/homes/linnet/Documents/Speciale/5NT-project/Mutant-construct/predict_reactivity/Comparison/Match")
cmd.cartoon("auto")
cmd.set("cartoon_fancy_helices","1")
cmd.bg_color("white")
cmd.set("fog","0")
cmd.set("cartoon_transparency","0.7")
cmd.set("auto_zoom","off")
import propka
#resis =
[["1bj6","36"],["1bj6","39"],["1bj6","49"],["1ag1","14"],["1gu9","133"],["1gu9","130"],["1omu","56"],["1khg","273"],["2trx","35"],
#["1tde","32"],["1tde","35"],["2ovo","56"],["1m8b","56"],["1hic","39"],["1m8c","56"],["1ppo","25"],["1qlp","232"]]
resis = [["1ppo","25"],["1qlp","232"]]
i = 0
results = []
for p,r in resis:
cmd.fetch(p,async="0")
cmd.refresh()
# When we import a module in python, the namespace is normally:
module.function
# And we see, that propka expect resi to be in "str" format.
# And we don't want the logtime function
pkavalues = propka.propka(molecule=p,resi=r,resn="CYS",logtime=i)
results.append(pkavalues)
cmd.refresh()
i = i + 1
cmd.zoom("all")
print results[0]
print results[1]
2011/8/28 Jason Vertrees <[email protected]
<mailto:[email protected]>>
Hi Troels,
In PyMOL, it you try the following, what happens for you?
# make this a file called chill.py
import time
def chill():
rightThisSecond = time.time()
i = 0
while time.time() < rightThisSecond + 3.0:
i+=1
print "The farthest I could count in 3 seconds was %d." % i
# make this a file called troels.py
import pymol
from pymol import cmd
import chill
resis = [ ["1bj6","36"], ["1bj6","39"], ["1bj6","49"],
["1ag1","14"],
["1gu9","133"], ["1gu9","130"], ]
for p,r in resis:
# fetch a protein
cmd.fetch(p,async=0)
print "-- Fetched %s" % p
# do something slow
chill.chill()
# some post processing
print "%s has %d atoms" % (p, cmd.count_atoms(p))
print "%s/%s has %d atoms" % (p, r, cmd.count_atoms("%s and i.
%s" % (p,r)))
cmd.delete(p)
print "-- Deleted protien"
Now load PyMOL and try,
run ~/troels.py
Does PyMOL wait for the chill calls to finish? The idea is, wrap your
call in a module/file and import it. Then, call through that function.
It's about 3 AM my time and I'm sure there's a better solution--but
this might work for now.
Cheers,
-- Jason
2011/8/26 Troels Emtekær Linnet <[email protected]
<mailto:[email protected]>>:
> Well, I cant get it to work.
> Pymol speeds ahead of calling propka.propka
>
> Can you give an example of subprocess?
> ---------------------------
>
> import propka
>
> python
> resis = [["1bj6","36"],["1bj6","39"]]
> #resis =
>
[["1bj6","36"],["1bj6","39"],["1bj6","49"],["1ag1","14"],["1gu9","133"],["1gu9","130"],["1omu","56"],["1khg","273"],["2trx","35"],
>
#["1tde","32"],["1tde","35"],["2ovo","56"],["1m8b","56"],["1hic","39"],["1m8c","56"]]
> i = 0
> for resi in resis:
> cmd.fetch(resi[0],async="0")
> cmd.refresh()
> # When we import a module in python, the namespace is normally:
> module.function
> # And we see, that propka expect resi to be in "str" format.
> # And we don't want the logtime function
> propka.propka(molecule=resi[0],resi=resi[1],logtime=i)
> cmd.refresh()
> i = i + 1
> python end
> zoom all
>
>
>> hth
>> Martin
>>
>> On 23.08.11 10:48, Troels Emtekær Linnet wrote:
>>
>> Hi.
>>
>> If one writes a pymol script, and calls an external function,
the pymol
>> script continues its operation before waiting for the "success"
of the
>> external function.
>>
>> Is it possible to give a keyword, so it "waits" for the
external function
>> before preceding?
>>
>> Kind of the same function with:
>> fetch 1hp1, async=0
>>
>> Best
>> Troels
>>
>>
>>
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>
>
>
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> The only unified storage solution that offers unified management
> Up to 160% more powerful than alternatives and 25% more efficient.
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--
Jason Vertrees, PhD
PyMOL Product Manager
Schrodinger, LLC
(e) [email protected]
<mailto:[email protected]>
(o) +1 (603) 374-7120 <tel:%2B1%20%28603%29%20374-7120>
------------------------------------------------------------------------------
EMC VNX: the world's simplest storage, starting under $10K
The only unified storage solution that offers unified management
Up to 160% more powerful than alternatives and 25% more efficient.
Guaranteed. http://p.sf.net/sfu/emc-vnx-dev2dev
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