3dplot_aspect.py

%matplotlib widget
import matplotlib.pyplot as plt
import numpy as np
from mpl_toolkits.mplot3d import Axes3D
from ipywidgets import interactive,IntSlider,VBox
from IPython.display import display

# Make data
u = np.linspace(0, 2 * np.pi, 100)
v = np.linspace(0, np.pi, 100)
x = 10 * np.outer(np.cos(u), np.sin(v))
y = 10 * np.outer(np.sin(u), np.sin(v))
z = 10 * np.outer(np.ones(np.size(u)), np.cos(v))

fig = plt.figure()
ax = fig.add_subplot(111, projection='3d')
ax.plot_surface(x, y, z,color="C8",rcount=100, ccount=100, antialiased=False)

x_a = IntSlider(min=0, max=10,value=4,step=1, description="x: ",
                         orientation='horizontal')
y_a = IntSlider(min=0, max=10,value=4,step=1,description="y: ",
                         orientation='horizontal')
z_a = IntSlider(min=0, max=10,value=3,step=1, description="z: ",
                         orientation='horizontal')
ax.set_xlabel("X")
ax.set_ylabel("Y")
ax.set_zlabel("Z")

def f(x_a,y_a,z_a):    
    ax.set_box_aspect((x_a, y_a,z_a))
    
w = interactive(f,x_a=x_a,y_a=y_a,z_a=z_a)

ui = VBox([x_a, y_a,z_a])
display(ui)



#version
import matplotlib
print(matplotlib.__version__)
3.3.0
import ipywidgets
print(ipywidgets.__version__)
7.5.1