Installation

install.packages("safetensors")

# install.packages("devtools")devtools::install_github("mlverse/safetensors")

Example

library(torch)library(safetensors)tensors<-list(x= torch_randn(10,10),y= torch_ones(10,10))str(tensors)#> List of 2#>  $ x:Float [1:10, 1:10]#>  $ y:Float [1:10, 1:10]tmp<- tempfile()safe_save_file(tensors,tmp)tensors<- safe_load_file(tmp,framework="torch")str(tensors)#> List of 2#>  $ x:Float [1:10, 1:10]#>  $ y:Float [1:10, 1:10]#>  - attr(*, "metadata")=List of 2#>   ..$ x:List of 3#>   .. ..$ shape       : int [1:2] 10 10#>   .. ..$ dtype       : chr "F32"#>   .. ..$ data_offsets: int [1:2] 0 400#>   ..$ y:List of 3#>   .. ..$ shape       : int [1:2] 10 10#>   .. ..$ dtype       : chr "F32"#>   .. ..$ data_offsets: int [1:2] 400 800#>  - attr(*, "max_offset")= int 929