张金玉的专栏

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#!/usr/bin/env python3.6 # -*- coding: utf-8 -*- #fetch import tensorflow as tf import numpy as np import matplotlib.pyplot as plt #实用numpy在－0.5和0.5之间来生成200个均匀分布样本点，[:,np.newaxis]把一行转化为200行一列 x_data...

1 tensorflow 环境搭建完成 2 代码如下 import tensorflow as tf with tf.name_scope('input1'): input1 = tf.constant([1.0, 2.0,3.0], name="input1") with tf.name_scope('input2'): input2 = tf.Variable(tf.ran...