[phenixbb] phenix.refine issue

Ralf W. Grosse-Kunstleve rwgk at cci.lbl.gov
Mon Jul 27 16:25:46 PDT 2009

> I am having an issue with running a simple phenix.refine that I have  
> never encountered before. I get a list of issues and the program quits  
> with:

Sorry for the problem. It was fixed Apr 11 2009. Any installer built
after this date should work.
If you want to patch your 1.4-3 installation, edit the file
and add one line as shown below.


Index: __init__.py
--- __init__.py (revision 8913)
+++ __init__.py (revision 8914)
@@ -430,6 +430,7 @@
           if (merge_equivalents
               and isinstance(column_group.data(), flex.double)
               and isinstance(column_group.sigmas(), flex.double)
+              and column_group.sigmas().size() != 0
               and flex.min(column_group.sigmas()) > 0):
             merged_column_group = column_group.merge_equivalents().array()
             if (merged_column_group.indices().size()

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