Python可视化神器pyecharts绘制水球图

水球图

水球图首先是动态的效果，像水流一样波动，所以看起来比较的舒服，一般用于业务里面的完成率，其实和之前的仪表盘有点类似，但是我个人绝对水球图更加的好，因为看起来比较的炫酷。

from pyecharts import options as opts
from pyecharts.charts import Liquid
from pyecharts.globals import SymbolType

c = (
Liquid()
.add("完成", [0.7, 0.3], is_outline_show=False, shape=SymbolType.DIAMOND)
.set_global_opts(title_opts=opts.TitleOpts(title="业务完成率"))
.render("菱形水球图.html")
)

双水球图显示

from pyecharts import options as opts
from pyecharts.charts import Grid, Liquid
from pyecharts.commons.utils import JsCode
l1 = (
Liquid()
.add("lq", [0.6, 0.7], center=["60％", "50％"])
.set_global_opts(title_opts=opts.TitleOpts(title="标题"))
)
l2 = Liquid().add(
"lq",
[0.3],
center=["25％", "50％"],
label_opts=opts.LabelOpts(
font_size=50,
formatter=JsCode(
"""function (param) {
return (Math.floor(param.value * 10000) / 100) + '％';
}"""
),
position="inside",
),
)
grid = Grid().add(l1, grid_opts=opts.GridOpts()).add(l2, grid_opts=opts.GridOpts())
grid.render("双水球图显示.html")

正方形水球图

其实只需要变动一下参数即可，和最开始的那个差不多。

from pyecharts import options as opts
from pyecharts.charts import Liquid
from pyecharts.globals import SymbolType
c = (
Liquid()
.add("lq", [0.7, 0.7], is_outline_show=False, shape=SymbolType.RECT)
.set_global_opts(title_opts=opts.TitleOpts(title="标题"))
.render("正方形.html")
)

圆球水球图

from pyecharts import options as opts
from pyecharts.charts import Liquid
c = (
Liquid()
.add("lq", [0.7, 0.7])
.set_global_opts(title_opts=opts.TitleOpts(title="圆球"))
.render("圆球.html")
)

 数据精度水球图

from pyecharts import options as opts
from pyecharts.charts import Liquid
from pyecharts.commons.utils import JsCode

c = (
Liquid()
.add(
"lq",
[0.3254],
label_opts=opts.LabelOpts(
font_size=50,
formatter=JsCode(
"""function (param) {
return (Math.floor(param.value * 10000) / 100) + '％';
}"""
),
position="inside",
),
)
.set_global_opts(title_opts=opts.TitleOpts(title="标题"))
.render("数据精度水球图.html")
)

炫酷水球超级好看

感觉这个颜色搭配还是不错的

from pyecharts import options as opts
from pyecharts.charts import Liquid
c = (
Liquid()
.add("lq", [0.6, 0.7, 0.8], is_outline_show=False)
.set_global_opts(title_opts=opts.TitleOpts(title="标题"))
.render("无边框水球图.html")
)

来源：https://blog.51cto.com/u_15172991/5428188