想要同时打开一个 tkinter 窗口和一个 matplotlib 窗口吗？

Question

'''我的代码打开了 matplotlib 窗口和 tkinter，但是 tkinter 窗口在退出 matplotlib 窗口后打开。我希望他们两个同时弹出。'''

from pylab import *
import matplotlib.pyplot as plt
from matplotlib import style
import numpy as np
import pylab
style.use('seaborn-white')

x = [0,8,-3,-8]
y = [0,8,1,-8]
color=['w','w','w','w']

fig = plt.figure()
ax1 = fig.add_subplot(111)

scatter(x,y, s=100 ,marker='.', c=color,edgecolor='w')
plt.ylabel('X')
plt.xlabel('Y')
ax1.yaxis.label.set_rotation(0)
circle1=plt.Circle((0,0),5,color='r',fill=False,linewidth='4')
fig = plt.gcf()
fig.gca().add_artist(circle1)
left,right = ax1.get_xlim()
low,high = ax1.get_ylim()
arrow( left, 0, right -left, 0, length_includes_head = True, head_width = 0.15 )
arrow( 0, low, 0, high-low, length_includes_head = True, head_width = 0.15 )


fig = pylab.gcf()
fig.canvas.set_window_title('Inner Slip Ring')


grid()
show()

from tkinter import *
root=Tk()
w=Label(root, text="hello")
w.pack()
root.mainloop()

Answer 1

把所有东西都放在show()之前：

...
root=Tk()
w=Label(root, text="hello")
w.pack()
#root.mainloop()    # Don't use this

grid()
show()