[Chimera-users] using EMAN/AIRS/SSEHunter

Fernando Amador Fernando.Amador at uhnresearch.ca
Wed Dec 10 07:44:30 PST 2008

Hello Tom,

I am using EMAN and Chimera for the first time.  I have installed 
Chimera version 1.3 and EMAN 1.8.  I've tried to use the ssehunter 
extension in Chimera but it does not allow me to select the .mrc file 
and if I press apply, I get this message.

<type 'exceptions.UnboundLocalError'> Exception in Tk callback
  Function: <function command at 0x4317156c> (type: <type 'function'>)
  Args: ()
Traceback (innermost last):
  File "CHIMERA/lib/python2.5/site-packages/Pmw/Pmw_1_3/lib/PmwBase.py", 
line 1747, in __call__
  File "CHIMERA/share/chimera/baseDialog.py", line 244, in command
  File "/users/fern/software/EMAN/chimeraext/Airs/ssehunter.py", line 
89, in Apply
  File "/users/fern/software/EMAN/chimeraext/Airs/airsIO.py", line 62, 
in getPath
    return path
<type 'exceptions.UnboundLocalError'>: local variable 'path' referenced 
before assignment

Am I missing some dependencies?  I assume this extension will only work 
if you can select an .mrc file? 

On another note, how long does foldhunter usually take?  I have been 
running it for over a day now.  I am using a rather large map 
(256x256x256), but my atomic structure is rather small compared to the 
map (about 4% of the entire map)

Any help would be welcome,


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