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Hi Ravi,<br>
<br>
- version 1.3 is old and it is the best to try one of the latest ones:<br>
<br>
<a class="moz-txt-link-freetext" href="http://www.phenix-online.org/download/nightly_builds.cgi">http://www.phenix-online.org/download/nightly_builds.cgi</a><br>
<br>
- if you get the same error using the latest installer, I will need to
see the inputs you used: data file, command line parameters. It would
be helpful if you send me those. <br>
<br>
Pavel.<br>
<br>
<br>
<br>
<br>
On 9/16/09 8:04 PM, RAVINDRA D MAKDE wrote:
<blockquote cite="mid:1253156643l.888998l.0l@psu.edu" type="cite">
<div>Hello all,</div>
<div><br>
</div>
<div>I will greatly appreciate the help for
the following:</div>
<div><br>
</div>
<div>I am getting the error "<span class="Apple-style-span"
style="font-weight: bold;">RuntimeError: min()
argument is an empty array"<span class="Apple-style-span"
style="font-weight: normal;"> (more details error message given below)
while running
phenix.refine. I am using PHENIX: Version: 1.3
on Platform: mac-intel-osx
osx-10.5.7</span></span></div>
<div><br>
</div>
<div>My error message is as
follows: </div>
<div><br>
</div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;">Traceback (most
recent call last):</span></font></div>
<div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;"> File
"/usr/local/phenix-1.3-final/phenix/phenix/command_line/refine.py",
line 5, in
<module></span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;">
command_line.run(command_name="phenix.refine",
args=sys.argv[1:])</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;"> File
"/usr/local/phenix-1.3-final/phenix/phenix/refinement/command_line.py",
line
68, in run</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;"> log=log)</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;"> File
"/usr/local/phenix-1.3-final/phenix/phenix/refinement/command_line.py",
line
231, in __init__</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;">
reflection_file_server =
self.reflection_file_server()</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;"> File
"/usr/local/phenix-1.3-final/phenix/phenix/refinement/command_line.py",
line
566, in reflection_file_server</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;">
err=self.log)</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;"> File
"/usr/local/phenix-1.3-final/iotbx/iotbx/reflection_file_utils.py",
line 379,
in __init__</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;">
force_symmetry=self.force_symmetry))</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;"> File
"/usr/local/phenix-1.3-final/iotbx/iotbx/reflection_file_reader.py",
line 197,
in as_miller_arrays</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;">
base_array_info=base_array_info)</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;"> File
"/usr/local/phenix-1.3-final/iotbx/iotbx/mtz/__init__.py", line 424, in
as_miller_arrays</span></font></div>
<div><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;"> and
flex.min(column_group.sigmas()) >
0):</span></font></div>
<div><b><font class="Apple-style-span" face="Courier"><span
class="Apple-style-span" style="font-size: x-small;">RuntimeError:
min() argument is an empty
array</span></font></b></div>
<div><br>
</div>
<div><br>
</div>
<div>Thanks in
advance,</div>
<div><br>
</div>
<div>Regards,</div>
<div><br>
</div>
<div>Ravi</div>
<div><br>
</div>
<br>
Ravindra D. Makde, PhD<br>
Postdoctoral fellow, Tan lab,<br>
The Department of Biochemistry and Molecular Biology,<br>
The Pennsylvania State University,<br>
University Park, PA 16802<br>
USA<br>
<br>
<br>
</div>
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