common_dtype¶
-
astropy.utils.metadata.
common_dtype
(arrs)[source] [edit on github]¶ Use numpy to find the common dtype for a list of ndarrays.
Only allow arrays within the following fundamental numpy data types:
np.bool
,np.object
,np.number
,np.character
,np.void
Parameters: arrs: list of ndarray objects
Arrays for which to find the common dtype