stacked_area

使用 pandas DataFrame 中的数据创建的堆叠区域图。

详情

Bokeh API:

figure.varea_stack

更多信息:

定向区域

关键字:

区域，pandas，堆叠

import numpy as np
import pandas as pd

from bokeh.palettes import tol
from bokeh.plotting import figure, show

N = 10
df = pd.DataFrame(np.random.randint(10, 100, size=(15, N))).add_prefix('y')

p = figure(x_range=(0, len(df)-1), y_range=(0, 800))
p.grid.minor_grid_line_color = '#eeeeee'

names = [f"y{i}" for i in range(N)]
p.varea_stack(stackers=names, x='index', color=tol['Sunset'][N], legend_label=names, source=df)

p.legend.orientation = "horizontal"
p.legend.background_fill_color = "#fafafa"

show(p)