[phenixbb] RunTime_errors
Xue-Yuan Pei
xyp20 at mole.bio.cam.ac.uk
Thu Jan 21 04:29:13 PST 2010
Dear phenix experts:
I have a data in R32 at 2.3A. 4 molecules/A.U. I got the following
error message when I run refinement wiht phenix v1.5-2:
=============================== refinement start
==============================
Traceback (most recent call last):
File "/usr/local/phenix-1.5-2/phenix/phenix/command_line/refine.py",
line 11, in <module>
command_line.run(command_name="phenix.refine", args=sys.argv[1:])
File "/usr/local/phenix-1.5-2/phenix/phenix/refinement/command_line.py",
line 89, in run
call_back_handler=call_back_handler)
File "/usr/local/phenix-1.5-2/phenix/phenix/refinement/driver.py", line
1121, in run
call_back_handler = call_back_handler)
File "/usr/local/phenix-1.5-2/phenix/phenix/refinement/strategies.py",
line 185, in refinement_machine
log = log)
File "/usr/local/phenix-1.5-2/cctbx_project/mmtbx/utils.py", line 1371,
in fmodel_manager
max_number_of_bins = max_number_of_resolution_bins)
File "/usr/local/phenix-1.5-2/cctbx_project/mmtbx/f_model.py", line 358,
in __init__
mask_params = self.mask_params)
File "/usr/local/phenix-1.5-2/cctbx_project/mmtbx/masks.py", line 175,
in __init__
self.compute_f_mask(twin = twin)
File "/usr/local/phenix-1.5-2/cctbx_project/mmtbx/masks.py", line 264,
in compute_f_mask
asu_mask.compute(sites_frac, atom_radii)
RuntimeError: mmtbx Error: the mask grid size: 576 * 576 * 270 = 89579520
is too big
maximum allowed size is 67108863 64 bit OS and software might be required
for such a big mask.
How can I tackle this problem? Any suggestion is highly appreciated.
Xue
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