How does numpy determine the array data type when it contains multiple dtypes?
问题 I am trying to do hands on the numpy, i cam across following datatype when used inbuilt method dtype.Following the few results i have got. Can you please explain what it means by u11 a1 = np.array([3,5,'p']) print(a1.dtype) o/p = >U11 回答1: Numpy's array objects that are PyArrayObject types have a NPY_PRIORITY attribute that denotes the priority of the type in which should be considered as the array's dtype in cases that it contains items with heterogeneous data types. You can access to this