Read arrays from a file — nv_read • anvl

Loads arrays from a file in the safetensors format.

Usage

nv_read(path, device = NULL, backend = default_backend())

Arguments

path: (character(1))
Path to the safetensors file.
device: (NULL | character(1) | PJRTDevice)
The device on which to place the loaded arrays ("cpu", "cuda", ...). Default is to use the CPU.
backend: (character(1))
Backend for the loaded arrays. Defaults to default_backend().

Value

Named list of AnvlArray objects.

Details

This is a convenience wrapper around nv_unserialize() that opens and closes a file connection.

See also

nv_save(), nv_serialize(), nv_unserialize()

Examples

x <- nv_array(array(1:6, dim = c(2, 3)))
x
#> AnvlArray
#>  1 3 5
#>  2 4 6
#> [ CPUi32{2,3} ] 
path <- tempfile(fileext = ".safetensors")
nv_save(list(x = x), path)
nv_read(path)
#> $x
#> AnvlArray
#>  1 3 5
#>  2 4 6
#> [ CPUi32{2,3} ] 
#>