mlx.core.ones# ones(shape: int | Sequence[int], dtype: Dtype | None = float32, *, stream: None | Stream | Device = None) → array# Construct an array of ones. 參數: shape (int or list(int)) -- The shape of the output array. dtype (Dtype, optional) -- Data type of the output array. If unspecified the output type defaults to float32. 回傳: The array of ones with the specified shape. 回傳型別: array