Changes between Version 38 and Version 39 of EcomsUdg/RPackage/Functions

May 29, 2013 10:04:41 AM (8 years ago)



  • EcomsUdg/RPackage/Functions

    v38 v39  
    187187* `dataset`: A character string indicating the full URL path to the OPeNDAP dataset. Currently, the accepted values correspond to the System4 [  available datasets] at the SPECS-EUPORIAS THREDDS Data Server.
    188188* `var`: Variable code (see Details).
     189* `standard.vars`: Logical. Default to `TRUE`. In this case, a dictionary must be available.
     190* `dictionary`: Character string with the full path to the dictionary. This is used only when `standard.vars = TRUE`. In this case, by default (`dictionary = NULL`), the dictionary is automatically searched in the same directory as the dataset, as a file with the same name than the dataset and extension ''.dic''.
    189191* `members`: Optional. A vector of integers indicating the members to be loaded. Default to `NULL`, which loads all members available. For instance, `members=1:5` will retrieve the first five members.
    190192* `lonLim`: Vector of length = 2, with minimum and maximum longitude coordinates, in decimal degrees, of the bounding box selected. For single-point queries, a numeric value with the longitude coordinate. See details.
    208210* `VarName`: Character string indicating the variable long name, as defined in the vocabulary (see Table above)
    209 * `VarUnits`: Character string. Units of the variable, as returned in `MemberData`
    210 * `TimeStep`: A `difftime` class object. Indicates the time span of each forecast time
    211211* `MemberData`: This is a list of length ''n'', where ''n'' = number of members of the ensemble selected by the `member` argument. Each element of the dataset is a 2-D matrix of ''i'' rows `x` ''j'' columns, of ''i'' forecast times and ''j'' grid-points
    212212* `LatLonCoords`: A 2-D matrix of ''j'' rows (where ''j'' = number of grid points selected) and two columns corresponding to the latitude and longitude coordinates respectively.