The thing I want is as blow.

• Click the button ’30d graph’
• A new window appears and the graph is on the new window

Reality is

1. In jupyter notebook, all codings are possible

2-1. Push shift + enter

2-2. Input ‘Load VACS spec’ file and ‘Load Distribution’ file.

2-3. Click the ’30d graph’ button.

2-4. A new window is occurs and the graph is shown on the new window well.

3. Put out the .exe file from anaconda prompt.

4. Turn on the .exe program

5. 2-2.~2-4. repeat

6. A new window is occurs BUT the graph is not shown

Here’s my python code and…anyone who professional to python help me…please
I have suffered from this problem during 2 weeks…

import tkinter as tk
from tkinter import filedialog
import matplotlib.pyplot as plt
from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg
import pandas as pd

window = tk.Tk()
window.geometry("500x300")

def load_spec():
    
    global xx
    global yy
    global xxx
    global yyy
    global xxxx
    global yyyy

    spec_window = tk.Toplevel(window)
    file_path = filedialog.askopenfilename()
    file_name_label=tk.Label(spec_window, text = "Selected File:" + file_path)
    file_name_label.pack()

    df = pd.read_excel(file_path)
    
    xx = df.iloc[:,0].tolist()
    yy = df.iloc[:,1].tolist()
    
    xxx = df.iloc[:,2].tolist()
    yyy = df.iloc[:,3].tolist()
    
    xxxx = df.iloc[:,4].tolist()
    yyyy = df.iloc[:,5].tolist()
    
def load_distribution():
    
    global x1
    global y1
    global x2
    global y2
    global x3
    global y3
    
    distribution_window = tk.Toplevel(window)
    file_path = filedialog.askopenfilename()
    file_name_label=tk.Label(distribution_window, text = "Selected File:" + file_path)
    file_name_label.pack()

    df = pd.read_excel(file_path)
    
    x1 = df.iloc[:,0].tolist()
    y1 = df.iloc[:,1].tolist()
    x2 = df.iloc[:,2].tolist()
    y2 = df.iloc[:,3].tolist()
    x3 = df.iloc[:,4].tolist()
    y3 = df.iloc[:,5].tolist()
    
def draw_30d_graph():
    fig=plt.figure()
    graph_window = tk.Toplevel(window)
    graph_window.geometry("500x300")
    
    plt.savefig('test.png')
    
    plt.plot(x1,y1,'o',label='30d')
    plt.plot(xx,yy,label='30d spec')
    
    plt.title("30d Graph")
    plt.xlabel("du'")
    plt.ylabel("dv'")
    plt.legend()
    
    canvas = FigureCanvasTkAgg(fig, master = graph_window)
    canvas.draw()
    canvas.get_tk_widget().pack()
    
    def save_image():
        file_path = filedialog.asksaveasfilename(defaultextension='.png')
        fig.savefig(file_path)
        
    save_button = tk.Button(graph_window,text="Save",command=save_image)
    save_button.pack()
    
def draw_45d_graph():
    fig=plt.figure()
    graph_window = tk.Toplevel(window)
    graph_window.geometry("500x300")
    
    plt.savefig('test.png')
    
    plt.plot(x2,y2,'o',label='45d')
    plt.plot(xxx,yyy,label='45d spec')
    
    plt.title("45d Graph")
    plt.xlabel("du'")
    plt.ylabel("dv'")
    plt.legend()
    
    canvas = FigureCanvasTkAgg(fig, master = graph_window)
    canvas.draw()
    canvas.get_tk_widget().pack()
    
    def save_image():
        file_path = filedialog.asksaveasfilename(defaultextension='.png')
        fig.savefig(file_path)
        
    save_button = tk.Button(graph_window,text="Save",command=save_image)
    save_button.pack()
    
def draw_60d_graph():
    fig=plt.figure()
    graph_window = tk.Toplevel(window)
    graph_window.geometry("500x300")

    plt.savefig('test.png')
    
    plt.plot(x3,y3,'o',label='60d')
    plt.plot(xxxx,yyyy,label='60d spec')
    
    plt.title("60d Graph")
    plt.xlabel("du'")
    plt.ylabel("dv'")
    plt.legend()
    
    canvas = FigureCanvasTkAgg(fig, master = graph_window)
    canvas.draw()
    canvas.get_tk_widget().pack()

    def save_image():
        file_path = filedialog.asksaveasfilename(defaultextension='.png')
        fig.savefig(file_path)
        
    save_button = tk.Button(graph_window,text="Save",command=save_image)
    save_button.pack()
    
button_30d = tk.Button(window, text="30d graph", command = draw_30d_graph)
button_45d = tk.Button(window, text="45d graph", command = draw_45d_graph)
button_60d = tk.Button(window, text="60d graph", command = draw_60d_graph)
button_load_vacs = tk.Button(window, text = "Load VACS spec", command = load_spec)
button_load_distribution = tk.Button(window, text = "Load Distribution", command = load_distribution)


button_30d.place(x=100, y=100)
button_45d.place(x=100, y=140)
button_60d.place(x=100, y=180)
button_load_vacs.place(x=100, y=20)
button_load_distribution.place(x=100, y=60)

window.mainloop()