Changes between Version 42 and Version 43 of udg/ecoms

Timestamp:

Mar 14, 2013 7:59:44 PM (9 years ago)

Author:

antonio

Comment:

--

udg/ecoms

@@ -163 +163 @@
 
 = Accessing to the Data portal using Python (Pydap version) = #ex.pydap
-
+[[NoteBox(warn,This section needs revision)]]
 {{{#!csh
 [user@host ~]$ pip install Pydap
@@ -196 +196 @@
 }}}
 
+= Accessing to the Data portal using Matlab = #ex.matlab
+
+{{{#!text/matlab
+>> ver
+-------------------------------------------------------------------------------------
+MATLAB Version 7.8.0.347 (R2009a)
+MATLAB License Number: 161051
+Operating System: Microsoft Windows Vista Version 6.1 (Build 7601: Service Pack 1)
+Java VM Version: Java 1.6.0_04-b12 with Sun Microsystems Inc. Java HotSpot(TM) 64-Bit Server VM mixed mode
+-------------------------------------------------------------------------------------
+>> javaaddpath('ftp://ftp.unidata.ucar.edu/pub/netcdf-java/v4.3/netcdfAll-4.3.jar');
+}}}
+
+{{{#!text/matlab
+>> import ucar.nc2.util.net.* %this will download the netcdfAll-4.3.jar
+>> HTTPSession.setGlobalCredentialsProvider(HTTPBasicProvider('username','password'));
+>> import ucar.nc2.*;
+>> ncfile = NetcdfFile.open('http://www.meteo.unican.es/tds5/dodsC/system4/System4_Seasonal_15Members.ncml');
+>> v = ncfile.findVariable('Minimum_temperature_at_2_metres_since_last_24_hours_surface');
+>> v.getShape()
+>> data = v.read('0,11:359:12,31:61,66,475').copyToNDJavaArray();
+>> sqeeze(mean(data,3))
+}}}
+
 = Example of Data Analysis with `R` = #app1
 = References =