【笔记】tf.random_normal()：用于从“服从指定正态分布的序列”中随机取出指定个数的值

# -*- coding: utf-8 -*-)
import tensorflow as tf
 
w1 = tf.Variable(tf.random_normal([2, 3], stddev=1, seed=1))
 
with tf.Session() as sess:
    sess.run(tf.global_variables_initializer())
    # sess.run(tf.initialize_all_variables())  #比较旧一点的初始化变量方法
    print w1
    print sess.run(w1)