subsetVar: Extract a grid from a multigrid object

In SantanderMetGroup/transformeR: A climate4R package for general climate data manipulation and transformation

Extract a grid from a multigrid object

Description

Extracts a grid from a multigrid object. Multimember multigrids are supported. Subroutine of subsetGrid.

Usage

subsetVar(grid, var)

Arguments

var	Character vector indicating the variables(s) to be extracted
multiGrid	Input multigrid to be subset
drop	Logical (default is TRUE). Drop or keep dimensions of length 1.

Details

Argument var is insensitive to the order of the variables, i.e.: variables will be always returned in the same order they are in the original multigrid.

An attribute 'subset' with value 'subsetVar' is added to the Variable slot of the output subset.

Value

Either a (multimember)grid or (multimember)multigrid if one ore more variables are selected respectively.

Author(s)

J. Bedia

See Also

Other subsetting: getTemporalIntersection(), intersectGrid(), intersectGrid.spatial(), intersectGrid.time(), limitArea(), subsetCluster(), subsetDimension(), subsetGrid(), subsetMembers(), subsetRuntime(), subsetSeason(), subsetSpatial(), subsetStation(), subsetYears()

SantanderMetGroup/transformeR documentation built on Nov. 25, 2024, 1:25 p.m.