[yt-svn] commit/yt: 2 new changesets

[Bitbucket]

2 new commits in yt:


https://bitbucket.org/yt_analysis/yt/changeset/5d442fd44c20/
changeset:   5d442fd44c20
branch:      yt
user:        jmoloney
date:        2012-08-02 22:07:37
summary:     Fixed 'next' and 'previous' pointers in cosmology splices to point to the correct outputs.
affected #:  1 file

diff -r 6be71495cd039b5b433ff3df7095c77274b0e837 -r 5d442fd44c20f43cc484cec6ea76661502ad96a3 yt/analysis_modules/cosmological_observation/cosmology_splice.py
--- a/yt/analysis_modules/cosmological_observation/cosmology_splice.py
+++ b/yt/analysis_modules/cosmological_observation/cosmology_splice.py
@@ -184,7 +184,23 @@
 
         mylog.info("create_cosmology_splice: Used %d data dumps to get from z = %f to %f." %
                    (len(cosmology_splice), far_redshift, near_redshift))
-
+        
+        # change the 'next' and 'previous' pointers to point to the correct outputs for the created
+        # splice
+        for i, output in enumerate(cosmology_splice):
+            if len(cosmology_splice) == 1:
+                output['previous'] = None
+                output['next'] = None
+            elif i == 0:
+                output['previous'] = None
+                output['next'] = cosmology_splice[i + 1]
+            elif i == len(cosmology_splice) - 1:
+                output['previous'] = cosmology_splice[i - 1]
+                output['next'] = None
+            else:
+                output['previous'] = cosmology_splice[i - 1]
+                output['next'] = cosmology_splice[i + 1]
+        
         self.splice_outputs.sort(key=lambda obj: obj['time'])
         return cosmology_splice
 



https://bitbucket.org/yt_analysis/yt/changeset/b1515007cc61/
changeset:   b1515007cc61
branch:      yt
user:        brittonsmith
date:        2012-08-02 23:31:50
summary:     Merged in jmoloney/yt (pull request #234)
affected #:  1 file

diff -r 946c6690c4033e304ffa2637573c505d1756c2ff -r b1515007cc61e41bda16e01cdc0579524eb14678 yt/analysis_modules/cosmological_observation/cosmology_splice.py
--- a/yt/analysis_modules/cosmological_observation/cosmology_splice.py
+++ b/yt/analysis_modules/cosmological_observation/cosmology_splice.py
@@ -184,7 +184,23 @@
 
         mylog.info("create_cosmology_splice: Used %d data dumps to get from z = %f to %f." %
                    (len(cosmology_splice), far_redshift, near_redshift))
-
+        
+        # change the 'next' and 'previous' pointers to point to the correct outputs for the created
+        # splice
+        for i, output in enumerate(cosmology_splice):
+            if len(cosmology_splice) == 1:
+                output['previous'] = None
+                output['next'] = None
+            elif i == 0:
+                output['previous'] = None
+                output['next'] = cosmology_splice[i + 1]
+            elif i == len(cosmology_splice) - 1:
+                output['previous'] = cosmology_splice[i - 1]
+                output['next'] = None
+            else:
+                output['previous'] = cosmology_splice[i - 1]
+                output['next'] = cosmology_splice[i + 1]
+        
         self.splice_outputs.sort(key=lambda obj: obj['time'])
         return cosmology_splice

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

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