Function _elemwise_normalize_out

dask/array/core.py:5230–5243

(out)

def _elemwise_normalize_out(out):
    if isinstance(out, tuple):
        if len(out) == 1:
            out = out[0]
        elif len(out) > 1:
            raise NotImplementedError("The out parameter is not fully supported")
        else:
            out = None
    if not (out is None or isinstance(out, Array)):
        raise NotImplementedError(
            f"The out parameter is not fully supported."
            f" Received type {type(out).__name__}, expected Dask Array"
        )
    return out


def handle_out(out, result):