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Hi Matteo,<br>
<br>
I'm sorry about the problem!<br>
<br>
I afraid there are only solution two solutions: 1) use a computer
with more memory: the error below tells the program needed more
memory than your computer has, or 2) wait for a one of upcoming
nightly builds. <br>
<br>
Since the release I've already made a number of changes that should
help free some memory: for example, I switched from 1/4. to 1/3
gridding, which should significantly reduce the memory consumption
(and speed up the calculations too).<br>
<br>
Pavel<br>
<br>
<div class="moz-cite-prefix">On 5/14/14, 1:44 AM, Matteo Colombo
wrote:<br>
</div>
<blockquote cite="mid:53732CF2.9090100@ibs.fr" type="cite">
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Hi Pavel,<br>
I downloaded the last released version of phenix (phenix-1.9-1692)
and I would like to run the "feature enhanced map" command.<br>
<br>
However, when I run it I got the following Memory Error that I
didn't have in the previous version of phenix.<br>
<br>
r_work: 0.1867 r_free: 0.2372<br>
Max B subtracted from atoms and used to sharpen map: 20.0<br>
b_sharp: 25.0<br>
FEM loop: done so far: 10%Traceback (most recent call last):<br>
File
"/usr/local/phenix-1.9-1692/build/intel-linux-2.6/../../cctbx_project/mmtbx/command_line/development_fem.py",
line 120, in <module><br>
run(sys.argv[1:])<br>
File
"/usr/local/phenix-1.9-1692/build/intel-linux-2.6/../../cctbx_project/mmtbx/command_line/development_fem.py",
line 99, in run<br>
sharp=params.sharp, signal_threshold=params.signal_threshold)<br>
File
"/usr/local/phenix-1.9-1692/cctbx_project/mmtbx/maps/fem.py", line
112, in __init__<br>
progress_counter = progress_counter)<br>
File
"/usr/local/phenix-1.9-1692/cctbx_project/mmtbx/maps/fem.py", line
204, in fem_loop<br>
weighted_average_manager = weighted_average_manager)<br>
File
"/usr/local/phenix-1.9-1692/cctbx_project/mmtbx/maps/fem.py", line
276, in fem_loop_<br>
weighted_average_manager = weighted_average_manager)<br>
File
"/usr/local/phenix-1.9-1692/cctbx_project/mmtbx/maps/fem.py", line
234, in one_iteration<br>
m = get_map(mc=mc_wa, cg=crystal_gridding)<br>
File
"/usr/local/phenix-1.9-1692/cctbx_project/mmtbx/maps/fem.py", line
20, in get_map<br>
fourier_coefficients = mc)<br>
File
"/usr/local/phenix-1.9-1692/cctbx_project/cctbx/miller/__init__.py",
line 4357, in __init__<br>
conjugate_flag=True)<br>
MemoryError<br>
<br>
<br>
<font color="#3333ff">My OS is Ubuntu precise 12.04 LTS, system 32
bit</font><br>
<br>
<br>
Thanks in advance<br>
<br>
Matteo<br>
<br>
<pre class="moz-signature" cols="72">--
Matteo Colombo PhD
Groupe Extremophile et grands assemblages moléculaire
Institut de Biologie Structural J. P. Ebel
6, rue Jules Horowitz
F-38027 GRENOBLE Cedex 1</pre>
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