def last_item ( array ) : if array . size == 0 : # work around for https://github.com/numpy/numpy/issues/5195 return [ ] indexer = ( slice ( - 1 , None ) , ) * array . ndim return np . ravel ( array [ indexer ] ) . tolist ( )
python ndarray get the first column
Returns the last item of an array in a list or an empty list .
def last_item(array):
    """Returns the last item of an array in a list or an empty list."""
    if array.size == 0:
        # work around for https://github.com/numpy/numpy/issues/5195
        return []

    indexer = (slice(-1, None),) * array.ndim
    return np.ravel(array[indexer]).tolist()