Cfrgtkky

I got error when I used matplotlib.pyplot to show image

      5 plt.ylim(-5,6)

      6 plt.title('Question 1(c): sample cluster data (10,000 points per cluster)')

----> 7 plt.show()



C:UsersyashiAnaconda3envsCSC411libsite-packagesmatplotlibpyplot.py in show(*args, **kw)

    242     In non-interactive mode, display all figures and block until

    243     the figures have been closed; in interactive mode it has no

--> 244     effect unless figures were created prior to a change from

    245     non-interactive to interactive mode (not recommended).  In

    246     that case it displays the figures but does not block.



C:UsersyashiAnaconda3envsCSC411libsite-packagesipykernelpylabbackend_inline.pyc in show(close, block)

     37             display(

     38                 figure_manager.canvas.figure,

---> 39                 metadata=_fetch_figure_metadata(figure_manager.canvas.figure)

     40             )

     41     finally:



C:UsersyashiAnaconda3envsCSC411libsite-packagesipykernelpylabbackend_inline.pyc in _fetch_figure_metadata(fig)

    172     """Get some metadata to help with displaying a figure."""

    173     # determine if a background is needed for legibility

--> 174     if _is_transparent(fig.get_facecolor()):

    175         # the background is transparent

    176         ticksLight = _is_light([label.get_color()



C:UsersyashiAnaconda3envsCSC411libsite-packagesipykernelpylabbackend_inline.pyc in _is_transparent(color)

    193 def _is_transparent(color):

    194     """Determine transparency from alpha."""

--> 195     rgba = colors.to_rgba(color)

    196     return rgba[3] < .5



AttributeError: 'module' object has no attribute 'to_rgba'

According to the post,

I updated matplotlib to 2.23 but it still doesn't work. How can I fix it?