Function atg__to_sparse_bsr_out

pub unsafe extern "C" fn atg__to_sparse_bsr_out(
    out__: *mut *mut C_tensor,
    out_: *mut C_tensor,
    self_: *mut C_tensor,
    blocksize_data: *const i64,
    blocksize_len: c_int,
    dense_dim_v: i64,
    dense_dim_null: i8,
)