1.安裝要注意版本,默認pip install pyecharts安裝的是最高版本,導入要使用最新的from pyecharts.charts import Bars
如要指定版本安裝需要pip wheel
pip install pyecharts==0.1.9.4
安裝完成后pip list--查看已安裝庫的列表
2.注意在本項目或是其他的文件夾中是否 存在有pyecharts命名的py文件,有執行from pyecharts import Bars 就會報ImportError: cannot import name 'Bar' from 'pyecharts'的錯誤
一、柱狀圖

from pyecharts import Bar data=['羊毛衫','高跟鞋','褲子','襯衫','短袖'] v1=[5,24,5,65,4] bar=Bar('我的第一個圖表') bar.add('一品樓銷售情況',data,v1) # bar.print_echarts_options() # 該行只為了打印配置項,方便調試時使用 #bar.show_config() bar.render(r'C:/Users/xqhu/Desktop/pyechartstest.html')#生成本地html文件

from pyecharts import Bar data=['羊毛衫','高跟鞋','褲子','襯衫','短袖'] v1=[5,24,5,65,4] v2=[16,33,11,0,1] bar=Bar('我的第一個圖表') bar.add('商家1',data,v1,is_label_show=True) bar.add('商家2',data,v2,is_label_show=True) bar.render(r'C:/Users/xqhu/Desktop/pyechartstest.html')#生成本地html文件

from pyecharts import Bar data=['羊毛衫','高跟鞋','褲子','襯衫','短袖'] v1=[5,24,5,65,4] v2=[16,33,11,0,1] bar=Bar('我的第一個圖表') bar.add('商家1',data,v1,is_convert=True) bar.add('商家2',data,v2,is_convert=True) #bar.add('商家2',data,v2) bar.render(r'C:/Users/xqhu/Desktop/pyechartstest.html')#生成本地html文件
二、餅圖

from pyecharts import Pie data=['羊毛衫','高跟鞋','褲子','襯衫','短袖'] v1=[5,24,5,65,4] pie=Pie('各產品銷售情況') pie.add('',data,v1,is_label_show=True) pie.render(r'C:/Users/xqhu/Desktop/pyechartstest.html')#生成本地html文件

from pyecharts import Pie data=['羊毛衫','高跟鞋','褲子','襯衫','短袖'] v1=[5,24,5,65,4] pie=Pie('各產品銷售情況',title_pos='center') pie.add('',data,v1,label_text_color=None,is_label_show=True legend_pos='left',legend_orient='vertical',radius=[10,60]) #label_text_color指定餅圖字體的顏色,is_label_show指定餅圖上展示百分比 #legend_pos指定種類圖標靠左,legend_orient指定種類圖標向下排列 #radius指定空心圓 pie.render(r'C:/Users/xqhu/Desktop/pyechartstest.html')#生成本地html文件
三、散點圖

from pyecharts import Scatter v1=[10,20,30,40,50,60] v2=[10,20,30,40,50,60] scatter=Scatter("散點圖示例") scatter.add("A",v1,v2) scatter.add("B",v1[::-1],v2) scatter
四、儀表盤

from pyecharts import Gauge gauge=Gauge("業務指標完成率—儀表盤") gauge.add("業務指標","完成率",66.66) gauge
五、熱力圖

import random from pyecharts import HeatMap x_axis=[ "12a","1a","2a","3a","4a","5a","6a","7a","8a","9a","10a","11a", "12p","1p","2p","3p","4p","5p","6p","7p","8p","9p","10p","11p",] y_axis=[ "Saturday","Friday","Thursday","Wednesday","Tuesday","Monday","Sunday"] data=[[i,j,random.randint(0,50)] for i in range(24) for j in range(7)] heatmap=HeatMap() heatmap.add("熱力圖直角坐標系",x_axis,y_axis,data,is_visualmap=True, visual_text_color="#000",visual_orient="horizontal") heatmap
六、漏斗圖

from pyecharts import Funnel attr=["潛在","接觸","意向","明確","投入","談判","成交"] value=[140,120,100,80,60,40,20] funnel=Funnel("銷售管理分析漏斗圖") funnel.add("商品",attr,value,is_label_show=True, label_pos="inside",label_text_color="#fff") funnel.render(r'C:/Users/xqhu/Desktop/pyechartstest.html')#生成本地html文件
七、詞雲圖

from pyecharts import WordCloud name=[ "Sam s Club","Macys","Amy Schumer","Jurassic World","Charter Communications", "Chick Fil A","Planet Fitness","Pitch Perfect","Express","Home","Johnny Depp", "Lena Dunham","Lewis Hamilton","KXAN","Mary Ellen Mark","Farrah Abraham", "Rita Ora","Serena Williams","NCAA baseball tournament","Point Break" ] value=[ 10000,6181,4386,4055,2467,2244,1898,1484,1112, 965,847,582,555,550,462,366,360,282,273,265] wordcloud=WordCloud(width=1300,height=620) wordcloud.add("",name,value,word_size_range=[20,100]) wordcloud
八、折線圖

from pyecharts import Line line=Line("折線圖",width=1200) attr=["周一","周二","周三","周四","周五","周六","周日"] line.add("最高氣溫",attr,[11,11,15,13,12,13,10], mark_point=["max","min"],mark_line=["average"]) line.add("最低氣溫",attr,[1,-2,2,5,3,2,0], mark_point=["max","min"],mark_line=["average"], legend_pos="20%") line.render(r'C:/Users/xqhu/Desktop/pyechartstest.html')#生成本地html文件
九、組合圖

from pyecharts import Line,Pie,Grid line=Line("折線圖",width=1200) attr=["周一","周二","周三","周四","周五","周六","周日"] line.add("最高氣溫",attr,[11,11,15,13,12,13,10], mark_point=["max","min"],mark_line=["average"]) line.add("最低氣溫",attr,[1,-2,2,5,3,2,0], mark_point=["max","min"],mark_line=["average"], legend_pos="20%") attr=["襯衫","羊毛衫","雪紡衫","褲子","高跟鞋","襪子"] v1=[11,12,13,10,10,10] pie=Pie("餅圖",title_pos="55%") pie.add("",attr,v1,radius=[45,65],center=[65,50], legend_pos="80%",legend_orient="vertical") grid=Grid() grid.add(line,grid_right="55%") grid.add(pie,grid_left="60%") grid.render(r'C:/Users/xqhu/Desktop/pyechartstest.html')#生成本地html文件
十、雷達圖
View Code
十一、地理圖

from pyecharts import Map districts=['黃埔區','徐匯區','長寧區','靜安區','普陀區','虹口區','楊浦區','浦東新區','閔行區','寶山區','嘉定區','金山區','松江區' ,'青浦區','奉賢區','崇明區'] values=[10,2,3,5,19,0,7,37,8,15,34,2,32,27,1,3] geo=Map('確診人數') geo.add('',districts,values,maptype='上海',visual_range=[min(values),max(values)],label_formatter='{b}') #is_visualmap=True geo.render(r'C:/Users/xqhu/Desktop/pyechartstest.html')#生成本地html文件
'''
Bar(柱狀圖/條形圖)
Bar3D(3D 柱狀圖)
Boxplot(箱形圖)
EffectScatter(帶有漣漪特效動畫的散點圖)
Funnel(漏斗圖)
Gauge(儀表盤)
Geo(地理坐標系)
Graph(關系圖)
HeatMap(熱力圖)
Kline(K線圖)
Line(折線/面積圖)
Line3D(3D 折線圖)
Liquid(水球圖)
Map(地圖)
Parallel(平行坐標系)
Pie(餅圖)
Polar(極坐標系)
Radar(雷達圖)
Sankey(桑基圖)
Scatter(散點圖)
Scatter3D(3D 散點圖)
ThemeRiver(主題河流圖)
WordCloud(詞雲圖)
參考:https://www.cnblogs.com/jyroy/p/9446486.html
'''
#專門說明一下,自從 0.3.2 開始,為了縮減項目本身的體積以及維持 pyecharts 項目的輕量化運行,pyecharts 將不再自帶地圖 js 文件。如用戶需要用到地圖圖表(Geo、Map),可自行安裝對應的地圖文件包。
否則在用到這兩個包的時候,並能完整的顯示地圖效果。
安裝指令:
第一種:pip install 模塊名稱(國外源址,比較慢)
第二種:pip install -i https://pypi.tuna.tsinghua.edu.cn/simple/ 模塊名稱(國內源址,很快)
注意:有空格