Python–Tensorflow bitwise.bitwise_or()方法
原文:https://www.geesforgeks.org/python-tensorflow-bitwise-bitwise_or-method/
Tensorflow bitwise.bitwise_or()
方法执行按位“或”运算,并返回在 a 或 b 或两者中设置(1)的那些位。操作是在 a 和 b 的表示上完成的。
这个方法属于按位模块。
语法:
tf.bitwise.bitwise_or( a, b, name=None)
论据
- a: 这一定是张量。它应该来自以下类型之一:int8、int16、int32、int64、uint8、uint16、uint32、uint64。
- b: 这也应该是张量,类型和 a 一样
- 名称:这是可选参数,这是操作的名称。
Return: 它返回一个与 a 和 b 类型相同的张量。
Let’s see this concept with the help of few examples:Example 1:
# Importing the Tensorflow library
import tensorflow as tf
# A constant a and b
a = tf.constant(43, dtype = tf.int32)
b = tf.constant(5, dtype = tf.int32)
# Applying the bitwise_or function
# storing the result in 'c'
c = tf.bitwise.bitwise_or(a, b)
# Initiating a Tensorflow session
with tf.Session() as sess:
print("Input 1", a)
print(sess.run(a))
print("Input 2", b)
print(sess.run(b))
print("Output: ", c)
print(sess.run(c))
输出:
Input 1 Tensor("Const_22:0", shape=(), dtype=int32)
43
Input 2 Tensor("Const_23:0", shape=(), dtype=int32)
5
Output: Tensor("BitwiseOr_1:0", shape=(), dtype=int32)
47
例 2:
# Importing the Tensorflow library
import tensorflow as tf
# A constant vector of size 2
a = tf.constant([1, 6], dtype = tf.int32)
b = tf.constant([2, 5], dtype = tf.int32)
# Applying the bitwise_or function
# storing the result in 'c'
c = tf.bitwise.bitwise_or(a, b)
# Initiating a Tensorflow session
with tf.Session() as sess:
print("Input 1", a)
print(sess.run(a))
print("Input 2", b)
print(sess.run(b))
print("Output: ", c)
print(sess.run(c))
输出:
Input 1 Tensor("Const_20:0", shape=(2, ), dtype=int32)
[1 6]
Input 2 Tensor("Const_21:0", shape=(2, ), dtype=int32)
[2 5]
Output: Tensor("BitwiseOr:0", shape=(2, ), dtype=int32)
[3 7]