python | num py . isssubsctype()函数
原文:https://www . geesforgeks . org/python-numpy-issubctype-function/
numpy.issubsctype() 函数用于判断第一个参数是否是第二个参数的子类。如果第一个参数是第二个参数的子类，则返回 true，否则返回 false。
语法:num py . isssubsctype(arg 1，arg2)
参数: arg1、arg2 : 数据类型或数据类型说明符。
返回:【布尔】布尔结果。
代码#1 :
# Python program explaining
# numpy.issubsctype() function
# importing numpy
import numpy as geek
# selecting the argument
arg1 = geek.array([1.0, 2.5, 3.9])
arg2 = geek.int
# output boolean value
out_val = geek.issubsctype(arg1, arg2)
print ("Is the first argument subclass of the second argument: ", out_val)
Output :
Is the first argument subclass of the second argument: False
代码#2 :
# Python program explaining
# numpy.issubsctype() function
# importing numpy
import numpy as geek
# selecting the argument
arg1 = geek.array([1.0, 2.5, 3.9])
arg2 = geek.float
# output boolean value
out_val = geek.issubsctype(arg1, arg2)
print ("Is the first argument subclass of the second argument: ", out_val)
Output :
Is the first argument subclass of the second argument: True
