Question

当我尝试绘制3D散点图per the instructions here时，出现以下错误：

In [10]: Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/matplotlib/backends/backend_qt5agg.py", line 176, in __draw_idle_agg
    FigureCanvasAgg.draw(self)
  File "/usr/local/lib/python2.7/dist-packages/matplotlib/backends/backend_agg.py", line 474, in draw
    self.figure.draw(self.renderer)
  File "/usr/local/lib/python2.7/dist-packages/matplotlib/artist.py", line 61, in draw_wrapper
    draw(artist, renderer, *args, **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/matplotlib/figure.py", line 1159, in draw
    func(*args)
  File "/usr/local/lib/python2.7/dist-packages/mpl_toolkits/mplot3d/axes3d.py", line 271, in draw
    for col in self.collections]
  File "/usr/local/lib/python2.7/dist-packages/mpl_toolkits/mplot3d/art3d.py", line 455, in do_3d_projection
    xs, ys, zs = self._offsets3d
AttributeError: 'Path3DCollection' object has no attribute '_offsets3d'

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    %config Application.verbose_crash=True

以前我在使用PyQt4时遇到此错误。我花了几个小时安装PyQt5（在我的Ubuntu版本上很难）。现在已经开始使用

进行ipython了

ipython --pylab='qt5'

我预计它会起作用，但在尝试绘图时又会出现相同的错误消息。

请注意，当我调用scatter方法时会发生这种情况。然后，在我关闭图形之前，每次我在ipython中输入时，它都会继续提供相同的回溯。

关于我可能做错的任何想法？

Answer 1

我似乎发现了这个问题。没有scatter()的{{3}}到**。

哎呀。

IPython无法绘制3D散点图

1 个答案: