dask.array.utils.meta_from_array
dask.array.utils.meta_from_array¶
- dask.array.utils.meta_from_array(x, ndim=None, dtype=None)[source]¶
Normalize an array to appropriate meta object
- Parameters
- x: array-like, callable
Either an object that looks sufficiently like a Numpy array, or a callable that accepts shape and dtype keywords
- ndim: int
Number of dimensions of the array
- dtype: Numpy dtype
A valid input for
np.dtype
- Returns
- array-like with zero elements of the correct dtype