# Changes between Version 32 and Version 33 of udg/ecoms/RPackage/examples

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Timestamp:
May 27, 2013 10:31:41 AM (8 years ago)
Comment:

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 v32 The following examples are partly based on locally stored data. Only the loadSeasonalForecast function does not require locally stored datasets because it works by remotely accessing the System4 databases stored in the SPECS-EUPORIAS Data Server (in this case a valid username and password are required though, as detailed [https://www.meteo.unican.es/trac/meteo/wiki/SpecsEuporias/RPackage/Authentication here]). Therefore, it is recommended that the '''meteoR_v0.1.0.zip''' file is downloaded and unzipped in a convenient directory. Before starting, please follow the [https://www.meteo.unican.es/trac/meteo/wiki/SpecsEuporias/RPackage/Requirements instructions]. The following examples are partly based on locally stored data. Only the loadSeasonalForecast function does not require locally stored datasets because it works by remotely accessing the System4 databases stored in the SPECS-EUPORIAS Data Server (in this case a valid username and password are required though, as detailed [https://www.meteo.unican.es/trac/meteo/wiki/SpecsEuporias/RPackage/Authentication here]). Therefore, it is recommended that the [https://www.meteo.unican.es/trac/meteo/attachment/wiki/SpecsEuporias/meteoR_v_1_0.zip meteoR_v_1_0.zip] file is downloaded and unzipped in a convenient directory before starting. Please follow the [https://www.meteo.unican.es/trac/meteo/wiki/SpecsEuporias/RPackage/Requirements instructions]. = loadSeasonalForecast In the next lines we describe an illustrative example of the loadSeasonalForecast function. '''Note that to make this example a valid username and password are required''' in order to access the SPECS-EUPORIAS Data Server, as detailed [https://www.meteo.unican.es/trac/meteo/wiki/SpecsEuporias/RPackage/Authentication here]. We will retrieve System4 simulation data for the Iberian Peninsula, considering mean surface temperature for January and the first simulation member, for the 10-year period 1990-1999. This simple example has been chosen because of the fast data access (note that this also depends on the connection speed). Using a standard broadband connection, loading the following dataset took approximately 19 seconds: In the next lines we describe an illustrative example of the loadSeasonalForecast function. '''Note that a valid username and password are required''' in order to access the SPECS-EUPORIAS Data Server, as detailed [https://www.meteo.unican.es/trac/meteo/wiki/SpecsEuporias/RPackage/Authentication here]. We will retrieve System4 simulation data for the Iberian Peninsula, considering mean surface temperature for January and the first simulation member, for the 10-year period 1990-1999. This simple example has been chosen because of the fast data access (note that this also depends on the connection speed). Using a standard broadband connection, loading the following dataset took approximately 19 seconds: {{{