Hi, this is a bug that has been fixed in an upcomming release. Short of an easy fix, try running phenix.refine with the twin law given by xtriage. There should only be a single on. P 2008/4/23, Andreas Förster :

Hey all,

I've been digging around with a nasty dataset for a while, twinning, pseudosymmetry, etc. Phenix.xtriage has helped me make some guesses as to what's going on, but phenix.twin_map_utils fails. I used an mtz file obtained from XDS via f2mtz and cad as xray data, like so:

phenix.twin_map_utils xray_data.file=blah.mtz model=blah.pdb unit_cell=86.623,86.623,121.357,90,90,120 space_group=P65

Here's the error:

Traceback (most recent call last): File "/usr/local/2008_02_08_1610/cci_apps_sources/mmtbx/mmtbx/command_line/twin_map_utils.py",

line 7, in <module> twin_map_utils.run(args=sys.argv[1:]) File "/usr/local/2008_02_08_1610/cci_apps_sources/mmtbx/mmtbx/twinning/twin_map_utils.py",

line 256, in run tmp_params = utils.r_free_flags_params.extract() AttributeError: 'module' object has no attribute 'r_free_flags_params'

I see the error on a recent macbook pro with current cci_apps. How can I get around it?

Thanks

Andreas

ps. I apologize if that question posted to the board earlier. I wrote from a wrong account. _______________________________________________ phenixbb mailing list [email protected] http://www.phenix-online.org/mailman/listinfo/phenixbb

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