[yt-svn] commit/yt: brittonsmith: Changing mass function normalization to use yt specifications for

commits-noreply at bitbucket.org commits-noreply at bitbucket.org
Mon Jun 3 13:39:22 PDT 2013


1 new commit in yt:

https://bitbucket.org/yt_analysis/yt/commits/7d765411da34/
Changeset:   7d765411da34
Branch:      yt
User:        brittonsmith
Date:        2013-06-03 22:36:03
Summary:     Changing mass function normalization to use yt specifications for
domain volume and not enzo parameters.  This closes Issue #582.
Affected #:  1 file

diff -r 76857ec5fb59898ac23c8831d9ddd0165809ad8b -r 7d765411da341fa45519ecb3ab788d3701246eb7 yt/analysis_modules/halo_mass_function/halo_mass_function.py
--- a/yt/analysis_modules/halo_mass_function/halo_mass_function.py
+++ b/yt/analysis_modules/halo_mass_function/halo_mass_function.py
@@ -212,7 +212,7 @@
             dis[self.num_sigma_bins-i-3] += dis[self.num_sigma_bins-i-2]
             if i == (self.num_sigma_bins - 3): break
 
-        self.dis = dis  / self.pf['CosmologyComovingBoxSize']**3.0 * self.hubble0**3.0
+        self.dis = dis  / (self.pf.domain_width * self.pf.units["mpccm"]).prod()
 
     def sigmaM(self):
         """

Repository URL: https://bitbucket.org/yt_analysis/yt/

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