[英]How do I print my seaborn plot to a tkinter window, will show in IDE but doesnt stick to canvas
我有:
def create_plot():
df = pd.read_json("my_final_data.json")
small_df = df[df.small_airport.isin(['Y'])]
medium_df = df[df.medium_airport.isin(['Y'])]
large_df = df[df.large_airport.isin(['Y'])]
plt.figure(figsize=(35,10))
ax = sns.distplot(small_df['frequency_mhz'], color='red', label='Small Airports')
sns.distplot(medium_df['frequency_mhz'], color='green', ax=ax, label='Medium Airports')
sns.distplot(large_df['frequency_mhz'], ax=ax, label='Large Airports')
plt.legend(loc="upper right")
graph = plt.show()
return graph
#Generating tkinter window
window1 = tk.Tk()
figure = create_plot()
canvas = FigureCanvasTkAgg(figure, master=window1)
canvas.draw()
canvas.get_tk_widget().pack()
tk.mainloop()
除了 canvas 之外,哪個發射 2(?) 空 tkinter windows,但 IDE 顯示了我試圖打印的實際圖表,所以我知道 function 正在做它的工作。
我如何使返回的圖表貼在 window 上?
plt.show()
,它不打算在 tkinter 應用程序中使用。 另一個是空的 tkinter window(通過tk.Tk()
生成),沒有任何內容。my_final_data.json
)。sns.distplot
已棄用,我建議改用sns.displot
或sns.histplot
( 一些不錯的 histplot 示例)這個例子應該讓你開始:
import tkinter as tk
import seaborn as sns
from matplotlib import pyplot as plt
from matplotlib.backends.backend_tkagg import FigureCanvasTkAgg, NavigationToolbar2Tk
def create_plot(root):
# create random seaborn displot; replace this part with your own data
figure, ax = plt.subplots(figsize=(6, 6))
penguins = sns.load_dataset("penguins")
sns.histplot(data=penguins, x="flipper_length_mm", ax=ax, hue="species")
# create tkinter canvas from figure
canvas = FigureCanvasTkAgg(figure, master=root)
canvas.draw()
canvas.get_tk_widget().pack(side=tk.TOP, fill=tk.BOTH, expand=1)
# optional: create toolbar
toolbar = NavigationToolbar2Tk(canvas, root)
toolbar.update()
canvas._tkcanvas.pack(side=tk.TOP, fill=tk.BOTH, expand=1)
# create your application
window1 = tk.Tk()
# call function to create plot
create_plot(window1)
# mainloop
tk.mainloop()
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