2019-02-27Python人工智能学习第一阶段笔记
作者:
赛赛_lzx | 来源:发表于
2019-04-02 19:36 被阅读0次
1.jupyter安装与基本使用
安装命令:pip install jupyter
启动Jupyter: jupyter notebook
基础使用
![](https://img.haomeiwen.com/i1538778/14a4ce9652585cef.jpg)
jupyter_ 基本操作
2.jupyter中的魔法命令
![](https://img.haomeiwen.com/i1538778/924a1c7dcfe9cbd5.jpg)
jupyter_magic_1
![](https://img.haomeiwen.com/i1538778/ff381747401e57fa.jpg)
jupyter_magic_2
![](https://img.haomeiwen.com/i1538778/077e80e3daddd01a.jpg)
jupyter_magic_3
3.numpy安装与基本使用
numpy安装命令 pip install numpy
![](https://img.haomeiwen.com/i1538778/3eb7744217db7bdb.jpg)
numpy基础_1
![](https://img.haomeiwen.com/i1538778/00c753c8253df36c.jpg)
numpy基础_2
![](https://img.haomeiwen.com/i1538778/4d6d6f0a2d84c053.jpg)
numpy基础_3
4.numpy中的数据操作
![](https://img.haomeiwen.com/i1538778/ece8fab8d1071938.jpg)
numpy_data_1
![](https://img.haomeiwen.com/i1538778/97325e7e0995467c.jpg)
numpy_data_2
![](https://img.haomeiwen.com/i1538778/c1d2475888db313e.jpg)
numpy_data_3
5.ndarray的操作
![](https://img.haomeiwen.com/i1538778/81d3742a213afd19.jpg)
ndarray_1.jpg
![](https://img.haomeiwen.com/i1538778/d3e345b0d4c8a76a.jpg)
ndarray_2.jpg
![](https://img.haomeiwen.com/i1538778/0a2e7ee5ac8150fd.jpg)
ndarray_3.jpg
![](https://img.haomeiwen.com/i1538778/516e239069c7df9f.jpg)
ndarray_4.jpg
![](https://img.haomeiwen.com/i1538778/c2afbd06e8b6fc1e.jpg)
ndarray_5.jpg
![](https://img.haomeiwen.com/i1538778/967e90a9cdd68feb.jpg)
ndarray_6.jpg
6.ndarray合并与分割
![](https://img.haomeiwen.com/i1538778/3961381e0d9b02c4.jpg)
ndarray合并和分割_1.jpg
![](https://img.haomeiwen.com/i1538778/b4a0eacb906c74b7.jpg)
ndarray合并和分割_2.jpg
![](https://img.haomeiwen.com/i1538778/92af1c1549741729.jpg)
ndarray合并和分割_3.jpg
![](https://img.haomeiwen.com/i1538778/170d9da2248146fe.jpg)
ndarray合并和分割_4.jpg
![](https://img.haomeiwen.com/i1538778/75f58edd80b8c874.jpg)
ndarray合并和分割_5.jpg
7.numpy中的矩阵运算
![](https://img.haomeiwen.com/i1538778/68b4735e9d1510fd.jpg)
Numpy矩阵运算_1.jpg
![](https://img.haomeiwen.com/i1538778/7fa38d7eb96fc490.jpg)
Numpy矩阵运算_2.jpg
![](https://img.haomeiwen.com/i1538778/ddaf1b3e5e89dc2c.jpg)
Numpy矩阵运算_3.jpg
8.聚合操作
![](https://img.haomeiwen.com/i1538778/8062b90ad06e0b8c.jpg)
numpy聚合操作_1.jpg
![](https://img.haomeiwen.com/i1538778/241349d462ac0fc2.jpg)
numpy聚合操作_2.jpg
![](https://img.haomeiwen.com/i1538778/459b75554a986421.jpg)
numpy聚合操作_3.jpg
9.numpy中的arg操作
![](https://img.haomeiwen.com/i1538778/f9d72e2732b1ea38.jpg)
Numpy中的arg_1.jpg
![](https://img.haomeiwen.com/i1538778/c8bd4e4e8284ce74.jpg)
Numpy中的arg_2.jpg
![](https://img.haomeiwen.com/i1538778/4eebf6f196daa3c0.jpg)
Numpy中的arg_3.jpg
10.numpy中的比较运算
![](https://img.haomeiwen.com/i1538778/8800e6e881af72a1.jpg)
numpy的比较运算_1.jpg
![](https://img.haomeiwen.com/i1538778/d0961fa91d1ee639.jpg)
numpy的比较运算_2.jpg
![](https://img.haomeiwen.com/i1538778/c0cc3aa9bb6b9c9f.jpg)
numpy的比较运算_3.jpg
![](https://img.haomeiwen.com/i1538778/775a16f087fd4faa.jpg)
numpy的比较运算_4.jpg
本文标题:2019-02-27Python人工智能学习第一阶段笔记
本文链接:https://www.haomeiwen.com/subject/suqquqtx.html
网友评论