WXPYTHON - import math

 

from tkinter import *

import math

def particleCount(decay, p0, time):

        p = (p0*math.e)**(-(decay*time))

        return (p)

# define root window

root = Tk()

root.title("Radioactive Decay Graph")

# create frame to put control buttons onto

frame = Frame(root, bg='grey', width=400, height=40)

frame.pack(fill='x')

button1 = Button(frame, text='Button1')

button1.pack(side='left', padx=10)

button2 = Button(frame, text='Button2')

button2.pack(side='left')

# set canvas properties

width = 400

height = 400

center = height*(5/6)

x_increment = 1

# invoke canvas

c = Canvas(root, width=width, height=height, bg='black')

c.pack()

# add string

str1 = "Logarithmic decay graph"

c.create_text(10, 20, anchor=SW, text=str1)

#       line width stretch

x_factor = 1

#       line height stretch

y_amplitude = -300

center_line = c.create_line(0, center +1, width, center+1, fill='green')

coordinates = []

coord = []

for x in range(0, 600):

    # x coordinates

    coord.append((x * x_increment) * x_factor)

    # y coordinates

    y = particleCount((1.16*(10**-3)), (5*(10**6)), x)

    coord.append((y * y_amplitude) + center)

    coordinates.append(coord)

    coord = []

log_line = c.create_line(coordinates, fill='red')

root.mainloop()