滑块在生成新的绘图matplotlib之前更改片号,引发错误。Django_Projects\Django_Gliomai\virtual_env\lib\site-packages\matplotlib\pyplot.py", line 2660, in imshow
sci:\Django_Projects\Django_Gliomai\virtual_env\lib\site-packages\matplotlib\pyplot.py", line 3032, in sci_sci(im)