NOTE: assumes the `_ARRAY_DIMENSION` convention from `xarray`
Usage
inq_dim(z, dim)
# S3 method for character
inq_dim(z, dim)
# S3 method for NetCDF
inq_dim(z, dim)
# S3 method for ZarrGroup
inq_dim(z, dim)
# S3 method for `NULL`
inq_dim(z, dim)Arguments
- z
an open ZarrGroup as returned by open_nz
- dim
integer zero-based index id of dimension of interest
Value
list similar to that returned by dim.inq.nc
Examples
z <- open_nz(z_demo())
inq_dim(z, 0)
#> $id
#> [1] 0
#>
#> $name
#> [1] "latitude"
#>
#> $length
#> [1] 33
#>
inq_dim(z, "latitude")
#> $id
#> [1] 0
#>
#> $name
#> [1] "latitude"
#>
#> $length
#> [1] 33
#>
# equivalent data in NetCDF
if(requireNamespace("RNetCDF", quietly = TRUE)) {
nc <- z_demo(format = "netcdf")
(inq_dim(nc, 0))
}
#> $id
#> [1] 0
#>
#> $name
#> [1] "latitude"
#>
#> $length
#> [1] 33
#>
#> $unlim
#> [1] FALSE
#>