Skip to content
This repository has been archived by the owner on Sep 5, 2021. It is now read-only.

Latest commit

 

History

History
24 lines (14 loc) · 439 Bytes

18-Day5.md

File metadata and controls

24 lines (14 loc) · 439 Bytes

BDMI --第五周学习小结

赵子瑜

本周课程的主要内容有:

  1. 张量tensor的概念

    感觉基本上可以理解成高维的数组

  2. tensorflow 的安装

    直接按官网的方法安装速度较慢 使用国内的镜像下载会快很多

  3. tensorflow自动求梯度

    with tf.GrandientTape() as t:

    ​ y = f(x)

    dy_dx = t.grandient(dy, dx)