pyecharts折线图

原创

塞上江南o 2022-12-28 15:29:37 博主文章分类：pyecharts ©著作权

©著作权归作者所有：来自51CTO博客作者塞上江南o的原创作品，请联系作者获取转载授权，否则将追究法律责任

from pyecharts.charts import Line
from pyecharts import options

# 1. 准备数据
cate = ["湖北", "四川", "重庆", "河北", "云南"]
Confirmed_diagnosis_data = [450, 300, 232, 224, 144]
death_data = [50, 30, 22, 24, 44]

# 2. 创建图表对象
line = Line()

# 3. 关联数据
line.add_xaxis(cate)  # x轴
# line.add_yaxis("确诊人数", Confirmed_diagnosis_data,
#                markline_opts=options.MarkPointOpts(data=[
#                    options.MarkPointItem(type_="average")
#                ]))

line.add_yaxis("确定人数", Confirmed_diagnosis_data,
              # 设置折线是否平滑
              is_smooth=True)
line.add_yaxis("死亡人数", death_data,
               markpoint_opts=options.MarkPointOpts(data=[options.MarkPointItem(type_="min", name="最小值")]))
# 4. 设置
line.set_series_opts(markline_opts=options.MarkLineOpts(
    # 设置平均值的标记线
    data=[options.MarkPointItem(type_="average", name="平均值"),
          # 设置最大值的标记线
          options.MarkPointItem(type_="max", name="最大值")
          ]))
line.set_global_opts(title_opts=options.TitleOpts(title="主标题",subtitle="副标题"))

# 5. 数据渲染
line.render_notebook()