[Yt-svn] commit/cookbook: 2 new changesets

[Bitbucket]

2 new changesets in cookbook:

http://bitbucket.org/yt_analysis/cookbook/changeset/271aa7fee11e/
changeset:   271aa7fee11e
branches:    
user:        brittonsmith
date:        2011-06-07 00:06:15
summary:     Fixed light ray example again.
affected #:  1 file (62 bytes)

--- a/recipes/make_light_ray.py	Mon Jun 06 18:03:10 2011 -0400
+++ b/recipes/make_light_ray.py	Mon Jun 06 18:06:15 2011 -0400
@@ -33,14 +33,11 @@
 # use either the full halo list or the filtered list made after calling make_profiles.
 halo_list = 'filtered'
 
-# The path to the output file.
-data_filename = 'lightray.h5'
-
 # Make the ray and get the Density and Temperature fields, the nearest galaxy information, and 
 # the line of sight velocity.
 lr.make_light_ray(seed=8675309, 
                   solution_filename='lightraysolution.txt',
-                  data_filename=data_filename,
+                  data_filename='lightray.h5',
                   fields=['Temperature', 'Density'],
                   get_nearest_galaxy=True, 
                   halo_profiler_kwargs=halo_profiler_kwargs,


http://bitbucket.org/yt_analysis/cookbook/changeset/6a024d972d18/
changeset:   6a024d972d18
branches:    
user:        brittonsmith
date:        2011-06-07 02:19:36
summary:     Added to light ray example.
affected #:  1 file (393 bytes)

--- a/recipes/make_light_ray.py	Mon Jun 06 18:06:15 2011 -0400
+++ b/recipes/make_light_ray.py	Mon Jun 06 20:19:36 2011 -0400
@@ -22,13 +22,19 @@
                                              'TotalMassMsun':1},
                         'halo_list_file': 'HopAnalysis.out'}
 # This is a list of actions we want the HaloProfiler to perform.
-# Note that each list item (only one item in this example) is a dictionary 
-# with the following three entries: 'function', 'args', and 'kwargs'.
+# Note that each list item is a dictionary with the following three 
+# entries: 'function', 'args', and 'kwargs'.
 # These are the function to be called, the arguments to that function, and 
 # any keyword arguments.
 halo_profiler_actions = [{'function': make_profiles,
                           'args': None,
-                          'kwargs': {'filename': 'VirializedHalos.out'}}]
+                          'kwargs': {'filename': 'VirializedHalos.out'}},
+                         {'function': add_halo_filter,
+                          'args': VirialFilter,
+                          'kwargs': {'overdensity_field': 'ActualOverdensity',
+                                     'virial_overdensity': 200,
+                                     'virial_filters': [['TotalMassMsun','>=','1e14']],
+                                     'virial_quantities': ['TotalMassMsun','RadiusMpc']}}]
 # This option can only be 'all' or 'filtered' and tells the HaloProfiler to 
 # use either the full halo list or the filtered list made after calling make_profiles.
 halo_list = 'filtered'

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

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