tensorflow1.0 placeholder占位符

时间：2020-03-15 10:12:48 收藏：0 阅读：115

import tensorflow as tf

#(tf.float32,[2,2])
input1 = tf.placeholder(tf.float32)
input2 = tf.placeholder(tf.float32)

output = tf.multiply(input1,input2)

with tf.Session() as sess:
    print(sess.run(output,feed_dict={input1:[7.],input2:[2.]}))



[14.]

原文：https://www.cnblogs.com/LiuXinyu12378/p/12495363.html