pyecharts调整图例与各板块的位置间距实例
时间：2020-12-24 11:05:25|栏目：Python代码|点击： 次
引入Grid
grid=Grid() # 可以分别调整上下左右的位置，可以是百分比，也可以是具体像素，如pos_top="50px" grid.add(c,grid_opts=opts.GridOpts(pos_top="50%",pos_bottom="50%",pos_left="50%",pos_right="50%"))
调整前的默认距离
代码如下
from example.commons import Faker
from pyecharts import options as opts
from pyecharts.charts import Bar,Grid
def bar_base() -> Bar:
c = (
Bar()
.add_xaxis(Faker.choose())
.add_yaxis("商家A", Faker.values())
.add_yaxis("商家B", Faker.values())
.set_global_opts(title_opts=opts.TitleOpts(title="Bar-基本示例", subtitle="我是副标题"))
)
return c
if __name__ == '__main__':
bar_base().render()
通过引入Grid调整后
代码如下
from example.commons import Faker
from pyecharts import options as opts
from pyecharts.charts import Bar,Grid
def grid_base() -> Grid:
c = (
Bar()
.add_xaxis(Faker.choose())
.add_yaxis("商家A", Faker.values())
.add_yaxis("商家B", Faker.values())
.set_global_opts(title_opts=opts.TitleOpts(title="Bar-基本示例", subtitle="我是副标题"))
)
grid=Grid()
# 仅使用pos_top修改相对顶部的位置
grid.add(c,grid_opts=opts.GridOpts(pos_top="50%"))
return grid
if __name__ == '__main__':
grid_base().render()
补充知识：python pyecharts Line,折线图 Grid 图例摆放
我就废话不多说了，大家还是直接看代码吧
from pyecharts import Pie,Bar,Gauge,EffectScatter,WordCloud,Map,Line,Grid
import random
attr = ["衬衫", "羊毛衫", "雪纺衫", "裤子", "高跟鞋", "袜子"]
v1 = [5, 20, 36, 10, 75, 90]
v2 = [10, 25, 8, 60, 20, 80]
bar = Bar("柱状图示例", height=720)
bar.add("商家A", attr, v1, is_stack=True)
bar.add("商家B", attr, v2, is_stack=True)
line = Line("折线图示例", title_top="50%")
attr = ["周一", "周二", "周三", "周四", "周五", "周六", "周日"]
line.add(
"最高气温",
attr,
[11, 11, 15, 13, 12, 13, 10],
mark_point=["max", "min"],
mark_line=["average"],
)
line.add(
"最低气温",
attr,
[1, -2, 2, 5, 3, 2, 0],
mark_point=["max", "min"],
mark_line=["average"],
legend_top="50%",
)
grid = Grid()
grid.add(bar, grid_bottom="60%")
#此函数用来摆放图的位置
grid.add(line, grid_top="60%")
grid.render('grid.html')
