SF.net SVN: matplotlib:[5969] trunk/toolkits/basemap/lib/mpl_toolkits/ basemap/__init__.py

[<js...@us...>]

Revision: 5969
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=5969&view=rev
Author:   jswhit
Date:     2008-08-04 16:42:04 +0000 (Mon, 04 Aug 2008)

Log Message:
-----------
raise error if barb method used with matplotlib < 0.98.3

Modified Paths:
--------------
    trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py

Modified: trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py
===================================================================
--- trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py	2008-08-04 16:25:07 UTC (rev 5968)
+++ trunk/toolkits/basemap/lib/mpl_toolkits/basemap/__init__.py	2008-08-04 16:42:04 UTC (rev 5969)
@@ -2913,6 +2913,11 @@
         Returns two matplotlib.axes.Barbs instances, one for the Northern 
         Hemisphere and one for the Southern Hemisphere.  
         """
+        if _matplotlib_version < '0.98.3':
+            msg = dedent("""
+            barb method requires matplotlib 0.98.3 or higher,
+            you have %s""" % _matplotlib_version)
+            raise NotImplementedError(msg)
         if not kwargs.has_key('ax') and self.ax is None:
             try:
                 ax = plt.gca()


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