本文小编为大家详细介绍“怎么用Pyecharts绘制常用的图形”，内容详细，步骤清晰，细节处理妥当，希望这篇“怎么用Pyecharts绘制常用的图形”文章能帮助大家解决疑惑，下面跟着小编的思路慢慢深入，一起来学习新知识吧。
1.上下组合
from pyecharts.charts import Bar, Line, Gridfrom pyecharts import options# 1、准备数据country = ['巴西', '俄罗斯', '印度', '英国', '西班牙', '伊朗', '德国', '土耳其', '法国']quezheng = [923189,553301,354065,298136,244328,192439,188252,181298,157716]siwang = [45241,7478,11903,41969,27136,9065,8802,4842,29547]# 2、绘制柱形图bar = ( Bar() .add_xaxis(country) .add_yaxis("确诊人数", quezheng) .add_yaxis("死亡人数", siwang) .set_global_opts(title_opts=options.TitleOpts(title="我是标题", subtitle="我是副标题")))# 3、绘制线图line = ( Line() .add_xaxis(country) .add_yaxis("quzheng人数", quezheng) .add_yaxis("siwang人数", siwang) .set_global_opts(legend_opts=opts.LegendOpts(pos_bottom="45%")))# 4、创建组合图(Grid(init_opts=opts.InitOpts(width='750px', height='350px')) .add(bar,grid_opts=opts.GridOpts(pos_bottom="60%")) .add(line,grid_opts=opts.GridOpts(pos_top="60%"))).render_notebook()结果如下：
2.左右组合
from pyecharts.charts import Bar, Line, Gridfrom pyecharts import options# 1、准备数据country = ['巴西', '俄罗斯', '印度', '英国', '西班牙', '伊朗', '德国', '土耳其', '法国']quezheng = [923189,553301,354065,298136,244328,192439,188252,181298,157716]siwang = [45241,7478,11903,41969,27136,9065,8802,4842,29547]# 2、绘制柱形图bar = ( Bar() .add_xaxis(country) .add_yaxis("确诊人数", quezheng, label_opts=opts.LabelOpts(is_show=False)) .add_yaxis("死亡人数", siwang, label_opts=opts.LabelOpts(is_show=False)) .set_global_opts(title_opts=options.TitleOpts(title="我是标题", subtitle="我是副标题"), legend_opts=opts.LegendOpts(pos_right="20%")))# 3、绘制线图line = ( Line() .add_xaxis(country) .add_yaxis("quzheng人数", quezheng, label_opts=opts.LabelOpts(is_show=False)) .add_yaxis("siwang人数", siwang, label_opts=opts.LabelOpts(is_show=False)) .set_global_opts(legend_opts=opts.LegendOpts(pos_left="20%")))# 4、创建组合图(Grid(init_opts=opts.InitOpts(width='750px', height='350px')) .add(bar,grid_opts=opts.GridOpts(pos_left="55%")) .add(line,grid_opts=opts.GridOpts(pos_right="55%"))).render_notebook()结果如下：
3.一轴多图
from pyecharts.charts import Bar, Line, Gridfrom pyecharts import options# 1、准备数据from pyecharts.charts import Bar, Line, Gridfrom pyecharts import options# 1、准备数据country = ['巴西', '俄罗斯', '印度', '英国', '西班牙', '伊朗', '德国', '土耳其', '法国']quezheng = [923189,553301,354065,298136,244328,192439,188252,181298,157716]siwang = [45241,7478,11903,41969,27136,9065,8802,4842,29547]# 2、绘制柱形图bar = ( Bar(init_opts=opts.InitOpts(width='750px', height='350px')) .add_xaxis(country) .add_yaxis("确诊人数", quezheng) .add_yaxis("死亡人数", siwang) .set_global_opts(title_opts=options.TitleOpts(title="我是标题", subtitle="我是副标题")))# 3、绘制线图line = ( Line() .add_xaxis(country) .add_yaxis("确诊人数", quezheng, label_opts=opts.LabelOpts(is_show=False)) .add_yaxis("死亡人数", siwang, label_opts=opts.LabelOpts(is_show=False)))# 4、创建组合图bar.overlap(line).render_notebook()结果如下：
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