安装jieba、wordcloud等第三方库

任务：安装第三方库

C:\Users\l>pip install wheel

Collecting wheel

Downloading https://files.pythonhosted.org/packages/a7/00/3df031b3ecd5444d5721

41321537080b40c1c25e1caa3d86cdd12e5e919c/wheel-0.35.1-py2.py3-none-any.whl

Installing collected packages: wheel

Successfully installed wheel-0.35.1

C:\Users\l>pip install wordcloud

Collecting wordcloud

Downloading https://files.pythonhosted.org/packages/27/62/392187e519c7c39905fb

47814a3d79a5fedf1f5c398759fef156d2bd18d3/wordcloud-1.8.0-cp37-cp37m-win_amd64.wh

l (157kB)

|████████████████▌ | 81kB 3.2kB/s eta 0:00:2

|███████████████████ | 92kB 3.5kB/s eta 0:00

|█████████████████████ | 102kB 3.9kB/s eta 0

|███████████████████████ | 112kB 3.9kB/s eta

|████████████████████████████████| 163kB 18

kB/s

Collecting pillow (from wordcloud)

Downloading https://files.pythonhosted.org/packages/36/fd/f83806d04175c0a58332

578143ee7a9c5702e6e0f134e157684c737ae55b/Pillow-7.2.0-cp37-cp37m-win_amd64.whl (

2.1MB)

|███████████████▌ | 993kB 72kB/s eta 0:00:15

|███████████████▌ | 1.0MB 99kB/s eta 0:00:11

|████████████████ | 1.0MB 99kB/s eta 0:00:11

|██████████████████ | 1.2MB 100kB/s eta 0:00

|████████████████████████████████| 2.1MB 18

kB/s

Collecting matplotlib (from wordcloud)

Downloading https://files.pythonhosted.org/packages/87/67/e18ed11f774f42f9440e

ba7787af3104fb7d18c9bc4fbc19fae58ebe3df1/matplotlib-3.3.1-1-cp37-cp37m-win_amd64

.whl (8.9MB)

|██████████████▌ | 4.0MB 386kB/s eta 0:00:13

|██████████████████▌ | 5.1MB 285kB/s eta 0:0

|████████████████████████████████| 8.9MB 96kB/s

Collecting numpy>=1.6.1 (from wordcloud)

Downloading https://files.pythonhosted.org/packages/df/cb/7af5de0a4068ce314e13074a4f86afada7fa86

a095489bbc80f5dabd4156/numpy-1.19.1-cp37-cp37m-win_amd64.whl (12.9MB)

|████████████████████████████████| 12.9MB 26kB/s

Collecting certifi>=2020.06.20 (from matplotlib->wordcloud)

Downloading https://files.pythonhosted.org/packages/5e/c4/6c4fe722df5343c33226f0b4e0bb042e4dc134

83228b4718baf286f86d87/certifi-2020.6.20-py2.py3-none-any.whl (156kB)

|████████████████████████████████| 163kB 35kB/s

Collecting cycler>=0.10 (from matplotlib->wordcloud)

Downloading https://files.pythonhosted.org/packages/f7/d2/e07d3ebb2bd7af696440ce7e754c59dd546ffe

1bbe732c8ab68b9c834e61/cycler-0.10.0-py2.py3-none-any.whl

Collecting python-dateutil>=2.1 (from matplotlib->wordcloud)

Downloading https://files.pythonhosted.org/packages/d4/70/d60450c3dd48ef87586924207ae8907090de0b

306af2bce5d134d78615cb/python_dateutil-2.8.1-py2.py3-none-any.whl (227kB)

|████████████████████████████████| 235kB 44kB/s

Collecting pyparsing!=2.0.4,!=2.1.2,!=2.1.6,>=2.0.3 (from matplotlib->wordcloud)

Downloading https://files.pythonhosted.org/packages/8a/bb/488841f56197b13700afd5658fc279a2025a39

e22449b7cf29864669b15d/pyparsing-2.4.7-py2.py3-none-any.whl (67kB)

|████████████████████████████████| 71kB 44kB/s

Collecting kiwisolver>=1.0.1 (from matplotlib->wordcloud)

Downloading https://files.pythonhosted.org/packages/7e/e5/d8bd2d063da3b6761270f29038d2bb9785c88f

f385009bf61589cde6e6ef/kiwisolver-1.2.0-cp37-none-win_amd64.whl (57kB)

|████████████████████████████████| 61kB 93kB/s

Collecting six (from cycler>=0.10->matplotlib->wordcloud)

Downloading https://files.pythonhosted.org/packages/ee/ff/48bde5c0f013094d729fe4b0316ba2a24774b3

ff1c52d924a8a4cb04078a/six-1.15.0-py2.py3-none-any.whl

Installing collected packages: pillow, certifi, six, cycler, python-dateutil, numpy, pyparsing, ki

wisolver, matplotlib, wordcloud

Successfully installed certifi-2020.6.20 cycler-0.10.0 kiwisolver-1.2.0 matplotlib-3.3.1 numpy-1.1

9.1 pillow-7.2.0 pyparsing-2.4.7 python-dateutil-2.8.1 six-1.15.0 wordcloud-1.8.0

C:\Users\l>pip install jieba

C:\Users\l>pip list

Package Version

------------------ ---------

certifi 2020.6.20

cycler 0.10.0

flake8 3.8.3

importlib-metadata 1.7.0

jieba 0.42.1

kiwisolver 1.2.0

matplotlib 3.3.1

mccabe 0.6.1

numpy 1.19.1

Pillow 7.2.0

pip 19.2.3

pycodestyle 2.6.0

pyflakes 2.2.0

pyparsing 2.4.7

python-dateutil 2.8.1

setuptools 41.2.0

six 1.15.0

wheel 0.35.1

wordcloud 1.8.0

yap 0.5.7

yapf 0.30.0

zipp 3.1.0

安装小结：

1.开启CMD窗口，建议不要改变默认路径；

2.先pip install wheel,再pip install wordcloud

3.如果在线安装失败，也可以下载对应版本到电脑本地安装，如网址：ttps://www.lfd.uci.edu/~gohlke/pythonlibs/

来源：oschina

链接：https://my.oschina.net/u/4266664/blog/4547267

标签

matplotlib

pip

python-dateutil

pillow

numpy