Python使用Pyecharts解决ImportError: cannot import name 'Bar' from 'pyecharts'

落日映苍穹つ 2023-06-23 13:26 7阅读 0赞

### 报错解决 ###

ImportError: cannot import name ‘Bar’ from ‘pyecharts’

只是多安装了一个pip install pyecharts\_snapshot就解决了

### 使用环境 ###

Python3.5,工具使用Pycharm

### 安装包 ###

##### 1.先安装pyecharts==0.5.11 #####

(venv) D:\Python\Python_venu>pip install -i https://pypi.tuna.tsinghua.edu.cn/simple pyecharts==0.5.11

##### 2.再安装 pyecharts\_snapshot #####

(venv) D:\Python\Python_venu>pip install pyecharts_snapshot

### pyecharts使用 ###

##### 1.首行要添加以下两条语句 #####

#coding=utf-8
    from __future__ import unicode_literals

##### 2.最终完整语句 #####

#coding=utf-8
    from __future__ import unicode_literals
    
    import os
    from pyecharts import Bar 
    
    os.chdir("C:\\Users\\Administrator\\Desktop\\python_data")   ### 设置图片存放的工作路径
    bar = Bar("My first picture", "This is title")
    bar.add("GDP", ["第一年", "第二年", "第三年", "第四年", "第五年", "第六年"], [5, 20, 36, 10, 75, 90])
    # bar.print_echarts_options() # 该行方便调试时使用
    bar.render()

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RhbmRlbGlu_size_16_color_FFFFFF_t_70]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RhbmRlbGlu_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20191219164804849.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RhbmRlbGlu,size_16,color_FFFFFF,t_70