我建議檢出tkinter庫。我們用這個來完成我們所有的簡單可視化。
這裏是那種動畫的可以實現的一個非常簡單的例子,原諒了戲劇性的鏡頭:https://www.youtube.com/watch?v=xnZQ0f--Ink
這裏是源代碼,大致描述你看到的上面:https://github.com/harrymunro/Simulations/blob/master/termini_simulation_animation.py
這裏動畫元件的複製粘貼:
################ SET UP ANIMATION CANVAS #################
class Train:
def __init__(self, canvas, x1, y1, x2, y2, tag):
self.x1 = x1
self.y1 = y1
self.x2 = x2
self.y2 = y2
self.canvas = canvas
self.train = canvas.create_rectangle(self.x1, self.y1, self.x2, self.y2, fill="red", tags = tag)
self.train_number = canvas.create_text(((self.x2 - self.x1)/2 + self.x1), ((self.y2 - self.y1)/2 + self.y1), text = tag)
self.canvas.update()
def move_train(self, deltax, deltay):
self.canvas.move(self.train, deltax, deltay)
self.canvas.move(self.train_number, deltax, deltay)
self.canvas.update()
def remove_train(self):
self.canvas.delete(self.train)
self.canvas.delete(self.train_number)
self.canvas.update()
class Clock:
def __init__(self, canvas, x1, y1, x2, y2, tag):
self.x1 = x1
self.y1 = y1
self.x2 = x2
self.y2 = y2
self.canvas = canvas
self.train = canvas.create_rectangle(self.x1, self.y1, self.x2, self.y2, fill="#fff")
self.time = canvas.create_text(((self.x2 - self.x1)/2 + self.x1), ((self.y2 - self.y1)/2 + self.y1), text = "Time = "+str(tag)+"s")
self.canvas.update()
def tick(self, tag):
self.canvas.delete(self.time)
self.time = canvas.create_text(((self.x2 - self.x1)/2 + self.x1), ((self.y2 - self.y1)/2 + self.y1), text = "Time = "+str(tag)+"s")
self.canvas.update()
if show_animation == True:
animation = Tk()
#bitmap = BitmapImage(file="uxbridge.bmp")
im = PhotoImage(file="uxbridge_resized.gif")
canvas = Canvas(animation, width = 800, height = 400)
canvas.create_image(0,0, anchor=NW, image=im)
animation.title("Uxbridge Termini Simulation")
canvas.pack()
#### matplotlib plots
if show_animation == True and hide_plots == False:
f = plt.Figure(figsize=(5,4), dpi=100)
a1 = f.add_subplot(221) # mean headway
a2 = f.add_subplot(222) # TPH meter
a3 = f.add_subplot(223) # headway distribution
a4 = f.add_subplot(224) # train count
a1.plot()
a2.plot()
a3.plot()
a4.plot()
from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg, NavigationToolbar2TkAgg
dataPlot = FigureCanvasTkAgg(f, master=animation)
dataPlot.show()
dataPlot.get_tk_widget().pack(side=TOP, fill=BOTH, expand=1)
f.tight_layout()
canvas.pack()
# platforms
if show_animation == True:
canvas.create_rectangle(50, 100, 200, 150, fill = "yellow")
canvas.create_rectangle(50, 200, 200, 250, fill = "yellow")
canvas.create_line(50, 75, 200, 75, fill="green", width=3) # platform 4
canvas.create_line(50, 175, 200, 175, fill="green", width=3) # platform 2/3
canvas.create_line(50, 275, 200, 275, fill="green", width=3) # platform 1
canvas.create_text(125, 110, text = "Platform 4")
canvas.create_text(125, 140, text = "Platform 3")
canvas.create_text(125, 210, text = "Platform 2")
canvas.create_text(125, 240, text = "Platform 1")
# track
canvas.create_line(200, 75, 650, 75, fill="green", width=3) # platform 4 run out
canvas.create_line(200, 175, 650, 175, fill="green", width=3) # platform 2/3 run in
canvas.create_line(300, 175, 400, 75, fill="green", width=3)
canvas.create_line(450, 75, 600, 175, fill="green", width=3)
canvas.create_line(450, 175, 600, 75, fill="green", width=3)
canvas.create_line(200, 275, 300, 275, fill="green", width=3)
canvas.create_line(300, 275, 400, 175, fill="green", width=3)
############ END OF CANVAS #################
請注意,要求對圖書館或工具的建議明確聲明爲使您的問題關閉的標準。也就是說,諸如Simio,Arena或ExtendSim等商用DES產品都提供動畫/可視化功能。壞消息是它們很昂貴。可能的一線希望是其中一些可用於學術用途。 – pjs
感謝您的澄清。如果不在SO上,我不確定如何以及在哪裏獲得有關我的問題的幫助。你會問什麼,或者我需要如何改寫我的問題? – mondano