# HG changeset patch
# User Frederic Bastien <nouiz@nouiz.org>
# Date 1267037733 18000
# Node ID a88c1746b068be5fb816d1b18aabe3213c7b0b5a
# Parent  f36d68b65f2ce1a28ae31a0cf9e6625c78611638
copy the fct record_version from LeDeepNet

diff -r f36d68b65f2c -r a88c1746b068 pylearn/version.py
--- a/pylearn/version.py	Wed Feb 24 13:36:01 2010 -0500
+++ b/pylearn/version.py	Wed Feb 24 13:55:33 2010 -0500
@@ -6,6 +6,10 @@
 
 _cache = dict()
 
+def record_versions(results, modules, prefix='version_'):
+    for module in modules:
+        setattr(results, prefix+module.__name__, import_id(module.__name__))
+
 def src_version(module_name):
     """Return compact identifier of module code.