numpy.common_type()函数Python

numpy.common_type()函数返回输入数组共有的标量类型。

Syntax : numpy.common_type(arrays)

Parameters :
array1, array2, …. : [ndarrays] Input arrays.
Return : [dtype] Return the data type which is common to the input arrays.

代码#1：

# Python program explaining
# numpy.common_type() function
          
# importing numpy as geek 
import numpy as geek 
      
gfg = geek.common_type(geek.arange(2, dtype = geek.float32))
    
print (gfg)

输出 ：

class 'numpy.float32'

代码#2：

# Python program explaining
# numpy.common_type() function
          
# importing numpy as geek 
import numpy as geek 
      
gfg = geek.common_type(geek.arange(2, dtype = geek.float32), geek.arange(2))
    
print (gfg)

输出 ：

class 'numpy.float64'