pyecharts两条折线和一个条形图
时间: 2023-11-15 13:54:07 浏览: 271
利用python画出折线图
在pyecharts中,你可以使用折线图和条形图来可视化数据。对于绘制两条折线和一个条形图,你可以按照以下步骤进行操作:
1. 首先,导入pyecharts所需的库和模块:
```python
from pyecharts import options as opts
from pyecharts.charts import Line, Bar
from pyecharts.globals import CurrentConfig, NotebookType
```
2. 创建一个折线图对象line,并设置图表的基本属性:
```python
line = Line()
line.set_global_opts(
title_opts=opts.TitleOpts(title="折线图和条形图示例"),
xaxis_opts=opts.AxisOpts(type_="category", boundary_gap=False),
yaxis_opts=opts.AxisOpts(name="Y轴单位"),
)
```
3. 添加两条折线数据到line对象中:
```python
line.add_xaxis(["数据1", "数据2", "数据3", "数据4", "数据5"])
line.add_yaxis("折线1", [10, 20, 30, 40, 50])
line.add_yaxis("折线2", [5, 15, 25, 35, 45])
```
4. 创建一个条形图对象bar,并设置图表的基本属性:
```python
bar = Bar()
bar.set_global_opts(
title_opts=opts.TitleOpts(title="条形图示例"),
xaxis_opts=opts.AxisOpts(type_="category"),
yaxis_opts=opts.AxisOpts(name="Y轴单位"),
)
```
5. 添加条形数据到bar对象中:
```python
bar.add_xaxis(["数据1", "数据2", "数据3", "数据4", "数据5"])
bar.add_yaxis("条形图", [15, 25, 35, 45, 55])
```
6. 将line和bar对象合并成一个图表,并渲染:
```python
line.overlap(bar)
line.render_notebook()
```
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