def dict_to_numpy_array ( d ) : return fromarrays ( d . values ( ) , np . dtype ( [ ( str ( k ) , v . dtype ) for k , v in d . items ( ) ] ) )
1d array dtype python
Convert a dict of 1d array to a numpy recarray
def dict_to_numpy_array(d):
    """
    Convert a dict of 1d array to a numpy recarray
    """
    return fromarrays(d.values(), np.dtype([(str(k), v.dtype) for k, v in d.items()]))