如何在 Jupyter Notebook 中使用 ipywidgets 循环创建图形选项卡?

How to create figure tabs in a loop using ipywidgets using Jyupyter notebook?

假设我有 10 个数字要显示在 Jupyter notebook 中。使用 ipywidgets,如何循环创建 10 个选项卡?下面我分享了一个示例,如果我想到 10 个数字,那么我想在循环中创建选项卡而不是手动工作。 提前致谢 ! 最好, DS

%matplotlib inline
import matplotlib.pyplot as plt
import pandas as pd
import ipywidgets as widgets
import numpy as np

out1 = widgets.Output()
out2 = widgets.Output()
data1 = pd.DataFrame(np.random.normal(size = 50))
data2 = pd.DataFrame(np.random.normal(size = 100))

tab = widgets.Tab(children = [out1, out2,])
tab.set_title(0, 'First')
tab.set_title(1, 'Second')
display(tab)

with out1:
    fig1, axes1 = plt.subplots()
    data1.hist(ax = axes1)
    plt.show(fig1)

with out2:
    fig2, axes2 = plt.subplots()
    data2.hist(ax = axes2)
    plt.show(fig2)

好的,这是我想出的东西,虽然您必须在循环外提供数据,但这应该是完整的帮助。

%matplotlib inline
import matplotlib.pyplot as plt
import pandas as pd
import ipywidgets as widgets
import numpy as np

data1 = pd.DataFrame(np.random.normal(size = 50))
data2 = pd.DataFrame(np.random.normal(size = 100))
data =[data1,data2]

sub_tab=[widgets.Output() for i in range(len(data))]
tab = widgets.Tab(sub_tab)
for i in range (len(data)):
    tab.set_title(i,"Tab {}".format(i+1))

    with sub_tab[i]:
        fig, axes = plt.subplots()
        data[i].hist(ax = axes)
        plt.show(fig)
display(tab)