第一步:升级python

作为一个进军python的新菜鸟,我遇到了一个问题,在Jupyter Notebook里面我无法使用pyecharts,所以需要安装,我百度了一个常用方法,在win10下,管理员运行cmd,然后输入:pip install pyecharts
运行之后发现安装不了,出现以下错误:You are using pip version 10.0.1, however version 19.0.2 is available. You should consider upgrading via the 'python -m pip install --upgrade pip' command.所以需要先输入:

python -m pip install --upgrade pip

安装成功出现如下:

Collecting pip
  Downloading https://files.pythonhosted.org/packages/d7/41/34dd96bd33958e52cb4da2f1bf0818e396514fd4f4725a79199564cd0c20/pip-19.0.2-py2.py3-none-any.whl (1.4MB)
    100% |████████████████████████████████| 1.4MB 4.8MB/s
Installing collected packages: pip
  Found existing installation: pip 10.0.1
    Uninstalling pip-10.0.1:
      Successfully uninstalled pip-10.0.1
Successfully installed pip-19.0.2

第二步:安装pyecharts

输入:

pip install pyecharts

安装成功出现:

Collecting pyecharts
... ... # 内容太多,省略部分安装信息
Installing collected packages: future, lml, jupyter-echarts-pypkg, pillow, dukpy, macropy3, javascripthon, pyecharts-javascripthon, MarkupSafe, jinja2, pyecharts
  Running setup.py install for future ... done
  Running setup.py install for jupyter-echarts-pypkg ... done
  Running setup.py install for macropy3 ... done
  Running setup.py install for javascripthon ... done
Successfully installed MarkupSafe-1.1.0 dukpy-0.2.2 future-0.17.1 javascripthon-0.10 jinja2-2.10 jupyter-echarts-pypkg-0.1.2 lml-0.0.2 macropy3-1.1.0b2 pillow-5.4.1 pyecharts-0.5.11 pyecharts-javascripthon-0.0.6

第三步:测试安装是否成功

打开Jupter Notebook,查验是否成功安装,输入:

from pyecharts import Geo

仍然出现错误:

ImportError Traceback (most recent call last)
<ipython-input-2-e231aa7c500b> in <module>()
----> 1 import pyecharts
ImportError: No module named 'pyecharts'

没办法,找了一圈,只能去找源路径自己下载了,地址如下:

https://pypi.org/project/pyecharts/#files

这里要感谢一个大神发的文章,里面有链接,不过不是最新的,本文章更新至最新,下面是引用的大神的链接:https://blog.csdn.net/f823154...
下载得到文件pyecharts-0.5.11-py2.py3-none-any.whl
但是我郁闷了,文件放哪啊,怎么打开啊?开始了寻找之旅。
根据一个大神的操作,链接是:https://blog.csdn.net/f823154...
地址放在:

D:\Anaconda3\Lib\site-packages

运行Anaconda Prompt,然后再一次安装升级python

(D:\Anaconda3) C:\Users\xxx>python -m pip install --upgrade pip

再次键入 :pip install pyecharts
安装 pyecharts
OK这下在Jupyter Notebook就可以引用pyecharts啦!!!


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