SF.net SVN: matplotlib:[6833] trunk/toolkits/basemap

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

Revision: 6833
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=6833&view=rev
Author:   jswhit
Date:     2009-01-26 20:01:58 +0000 (Mon, 26 Jan 2009)

Log Message:
-----------
fix URL in fcstmaps.py example, update Changelog.

Modified Paths:
--------------
    trunk/toolkits/basemap/Changelog
    trunk/toolkits/basemap/examples/pnganim.py

Modified: trunk/toolkits/basemap/Changelog
===================================================================
--- trunk/toolkits/basemap/Changelog	2009-01-26 19:51:34 UTC (rev 6832)
+++ trunk/toolkits/basemap/Changelog	2009-01-26 20:01:58 UTC (rev 6833)
@@ -1,4 +1,5 @@
 version 0.99.4 (not yet released)
+           * added date2index function.
            * added 'maskoceans' function.
            * update pupynere to version 1.0.8 (supports writing large files).
            * added more informative error message in readshapefile when

Modified: trunk/toolkits/basemap/examples/pnganim.py
===================================================================
--- trunk/toolkits/basemap/examples/pnganim.py	2009-01-26 19:51:34 UTC (rev 6832)
+++ trunk/toolkits/basemap/examples/pnganim.py	2009-01-26 20:01:58 UTC (rev 6833)
@@ -20,24 +20,15 @@
     raise ValueError,'dates must be in same year'
 
 # set OpenDAP server URL.
-URLbase="http://nomad3.ncep.noaa.gov:9090/dods/reanalyses/reanalysis-2/6hr/pgb/"
-URL=URLbase+'pres'
-URLu=URLbase+'wind'
-URLv=URLbase+'wind'
+URL="http://nomad1.ncep.noaa.gov:9090/dods/reanalyses/reanalysis-2/6hr/pgb/pgb"
 print URL
-print URLu
-print URLv
 try:
     data = NetCDFFile(URL)
-    datau = NetCDFFile(URLu)
-    datav = NetCDFFile(URLv)
 except:
     raise IOError, 'opendap server not providing the requested data'
 
 # read lats,lons,times.
 print data.variables.keys()
-print datau.variables.keys()
-print datav.variables.keys()
 latitudes = data.variables['lat'][:]
 longitudes = data.variables['lon'][:].tolist()
 times = data.variables['time']
@@ -55,8 +46,8 @@
     raise ValueError,'date2 must be greater than date1'
 # get sea level pressure and 10-m wind data.
 slpdata = data.variables['presmsl']
-udata = datau.variables['ugrdprs']
-vdata = datau.variables['vgrdprs']
+udata = data.variables['ugrdprs']
+vdata = data.variables['vgrdprs']
 # mult slp by 0.01 to put in units of millibars.
 slpin = 0.01*slpdata[ntime1:ntime2+1,:,:]
 uin = udata[ntime1:ntime2+1,0,:,:] 


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