[phenixbb] Reflection count

[Lucas Bleicher]

It seems to be the case - the mtz has different columns for F(+) and F(-), but since both are in the same h k l, they are counted as a single reflection.

Thanks,
Lucas

--- Em qua, 7/10/09, Ralf W. Grosse-Kunstleve <rwgk at cci.lbl.gov> escreveu:

> De: Ralf W. Grosse-Kunstleve <rwgk at cci.lbl.gov>
> Assunto: Re: [phenixbb] Reflection count
> Para: phenixbb at phenix-online.org, lbleicher at yahoo.com
> Data: Quarta-feira, 7 de Outubro de 2009, 21:24
> > The mtz file generated by
> phenix.refine using the export_final_f_model=mtz
> > option has 47331 reflections according to mtzdump.
> However, the
> > "DATA USED IN REFINEMENT" section in the refined PDB
> says "NUMBER OF
> > REFLECTIONS: 85360"
> 
> Do you have anomalous data?
> The mtz file stores the Miller indices hkl only for a
> hemisphere.
> phenix.refine puts F(+) and F(-) together, which roughly
> doubles
> the reflection count.
> Ralf
> 


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