[Yt-svn] yt-commit r1112 - trunk/yt/lagos/hop

[sskory at wrangler.dreamhost.com]

Author: sskory
Date: Tue Jan 13 15:54:59 2009
New Revision: 1112
URL: http://yt.spacepope.org/changeset/1112

Log:
added a 'get_velocities()' function for haloes.

Modified:
   trunk/yt/lagos/hop/SS_HopOutput.py

Modified: trunk/yt/lagos/hop/SS_HopOutput.py
==============================================================================
--- trunk/yt/lagos/hop/SS_HopOutput.py	(original)
+++ trunk/yt/lagos/hop/SS_HopOutput.py	Tue Jan 13 15:54:59 2009
@@ -250,6 +250,9 @@
     def get_positions(self,f):
         return self["particle_position_%s" % f]
     
+    def get_velocities(self,f):
+        return self["particle_velocity_%s" % f]
+    
 class HaloFinder(HopList, ParallelAnalysisInterface):
     def __init__(self, pf, threshold=160.0, dm_only=True, padding=0.2):
         self.pf = pf