[phenixbb] optimize weights error

Sean Johnson sean.johnson at usu.edu
Tue Oct 21 13:26:29 PDT 2008


I just tried optimizing weights in phenix.refine using optimize_wxc=true 
and optimize_wxu=true in the command line.  I got the following error:

            ----------xray term weight optimization (wxc)----------

Traceback (most recent call last):
  File 
"/usr/local/phenix-1.3b-rc5/phenix/phenix/command_line/refine.py", line 
5, in <module>
    command_line.run(command_name="phenix.refine", args=sys.argv[1:])
  File 
"/usr/local/phenix-1.3b-rc5/phenix/phenix/refinement/command_line.py", 
line 82, in run
    call_back_after_monitor_collect=call_back_after_monitor_collect)
  File "/usr/local/phenix-1.3b-rc5/phenix/phenix/refinement/driver.py", 
line 1150, in run
    call_back_after_monitor_collect = call_back_after_monitor_collect)
  File 
"/usr/local/phenix-1.3b-rc5/phenix/phenix/refinement/strategies.py", 
line 446, in refinement_machine
    log                           = log)
  File 
"/usr/local/phenix-1.3b-rc5/phenix/phenix/refinement/weight_xray_chem.py", 
line 252, in __init__
    self.wxc_optimization()
  File 
"/usr/local/phenix-1.3b-rc5/phenix/phenix/refinement/weight_xray_chem.py", 
line 507, in wxc_optimization
    wxc = self.holder.wxc
AttributeError: weight instance has no attribute 'holder'


Any suggestions?
Thanks,
Sean

-- 
Sean Johnson, PhD
R. Gaurth Hansen Assistant Professor
Utah State University
Department of Chemistry and Biochemistry
0300 Old Main Hill
Logan, UT 84322-0300
(435) 797-2089
(435) 797-3390 (fax)
sean.johnson at usu.edu




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