[Yt-svn] commit/yt-doc: brittonsmith: Updated virial filter documentation.
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Fri Apr 15 12:41:27 PDT 2011
1 new changeset in yt-doc:
http://bitbucket.org/yt_analysis/yt-doc/changeset/b7af60638a53/
changeset: r68:b7af60638a53
user: brittonsmith
date: 2011-04-15 21:41:23
summary: Updated virial filter documentation.
affected #: 1 file (105 bytes)
--- a/source/analysis_modules/halo_profiling.rst Fri Apr 15 13:20:25 2011 -0600
+++ b/source/analysis_modules/halo_profiling.rst Fri Apr 15 15:41:23 2011 -0400
@@ -206,14 +206,16 @@
overdensity_field='ActualOverdensity',
virial_overdensity=200,
virial_filters=[['TotalMassMsun','>=','1e14']],
- virial_quantities=['TotalMassMsun','RadiusMpc'])
+ virial_quantities=['TotalMassMsun','RadiusMpc'],
+ use_log=True)
The addition above will calculate and return virial quantities,
mass and radius, for an
overdensity of 200. In order to pass the filter, at least one
point in the profile must be
above the specified overdensity and the virial mass must be at
-least 1e14 solar masses. If
+least 1e14 solar masses. The **use_log** keyword indicates that interpolation
+should be done in log space. If
the VirialFilter function has been added to the filter list,
the halo profiler will make
sure that the fields necessary for calculating virial quantities are added.
Repository URL: https://bitbucket.org/yt_analysis/yt-doc/
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