Determine common type following standard coercion rules
array_types : sequence
A list of dtype convertible objects representing arrays
scalar_types : sequence
A list of dtype convertible objects representing scalars
datatype : dtype
The common data-type which is the maximum of the array_types ignoring the scalar_types unless the maximum of the scalar_types is of a different kind. If the kinds is not understood, then None is returned.
The common data-type which is the maximum of the array_types ignoring the scalar_types unless the maximum of the scalar_types is of a different kind.
If the kinds is not understood, then None is returned.
See also
dtype
numpy.issubclass
numpy.typename