<div><font face="courier new, monospace">Hello,</font></div><div><font face="courier new, monospace">this may perhaps fall under "garbage in, garbage out".</font></div><div><font face="courier new, monospace">The following reflection results in the appended stack trace.</font></div>
<div><font face="courier new, monospace">Would it be reasonable to instead just treat such reflection as missing?</font></div><div><font face="courier new, monospace">Best regards,</font></div><div><font face="courier new, monospace">Wolfram Tempel</font></div>
<div><br></div><div><font face="courier new, monospace"><mtz.dmp></font></div><div><div><font face="courier new, monospace">� � � � � � � � � � � RFREE � � � � F_r1lo1 � � �SIGF_r1lo1 � � �DANO_r1lo1</font></div><div>
<font face="courier new, monospace">� � � � � � � SIGDANO_r1lo1 � � �F_r1lo1(+) � SIGF_r1lo1(+) � � �F_r1lo1(-)</font></div><div><font face="courier new, monospace">� � � � � � � SIGF_r1lo1(-) � � �ISYM_r1lo1 � � IMEAN_r1lo1 �SIGIMEAN_r1lo1</font></div>
<div><font face="courier new, monospace">� � � � � � � � �I_r1lo1(+) � SIGI_r1lo1(+) � � �I_r1lo1(-) � SIGI_r1lo1(-)</font></div></div><div><font face="courier new, monospace"><div>�20 � 4 �54 � � � � � � �11 � � � � � �None � � � � � �None � � � �-3.61389</div>
<div>� � � � � � � � � � �15.223 � � � � �19.349 � � � � 9.78972 � � � � 22.9629</div><div>� � � � � � � � � � 11.6577 � � � � � � � 0 � � � �-227.641 � � � � 69.6184</div><div>� � � � � � � � � �-205.607 � � � � �83.633 � � � �-277.365 � � � � 125.635</div>
<div><br></div></font></div><div><font face="courier new, monospace"></mtz.dmp></font></div><div><font face="courier new, monospace"><br></font></div><div><font face="courier new, monospace"><trace></font></div>
<div><font face="courier new, monospace"><div>Traceback (most recent call last):</div><div>� File "Blah/phenix-1.8-1069/build/intel-linux-2.6-x86_64/../../phenix/phenix/command_line/refine.py", line 11, in <module></div>
<div>� � command_line.run(command_name="phenix.refine", args=sys.argv[1:])</div><div>� File "Blah/phenix-1.8-1069/phenix/phenix/refinement/command_line.py", line 74, in run</div><div>� � master_params=customized_master_params)</div>
<div>� File "Blah/phenix-1.8-1069/phenix/phenix/refinement/command_line.py", line 274, in __init__</div><div>� � reflection_file_server = self.reflection_file_server()</div><div>� File "Blah/phenix-1.8-1069/phenix/phenix/refinement/command_line.py", line 793, in reflection_file_server</div>
<div>� � err=self.log)</div><div>� File "Blah/phenix-1.8-1069/cctbx_project/iotbx/reflection_file_utils.py", line 448, in __init__</div><div>� � force_symmetry=self.force_symmetry))</div><div>� File "Blah/phenix-1.8-1069/cctbx_project/iotbx/reflection_file_reader.py", line 209, in as_miller_arrays</div>
<div>� � base_array_info=base_array_info)</div><div>� File "Blah/phenix-1.8-1069/cctbx_project/iotbx/mtz/__init__.py", line 502, in as_miller_arrays</div><div>� � dataset=dataset)</div><div>� File "Blah/phenix-1.8-1069/cctbx_project/iotbx/mtz/__init__.py", line 610, in group_columns</div>
<div>� � group = self.extract_delta_anomalous(*labels)</div><div>RuntimeError: cctbx Error: Invalid combination of values while extracting anomalous array from columns: F_r1lo1, SIGF_r1lo1, DANO_r1lo1, SIGDANO_r1lo1, hkl=(20,4,54) [tip: "phenix.mtz.dump --show_column_data file_name" is available for inspecting the MTZ file]</div>
<div></trace></div></font></div>