How to copy matplotlib figure?

Posted by Alex on Stack Overflow See other posts from Stack Overflow or by Alex
Published on 2010-03-25T07:45:53Z Indexed on 2010/03/25 7:53 UTC
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wxpython

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python

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matplotlib

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copy

I have FigureCanvasWxAgg instance with a figure displayed on a frame. If user clicks on the canvas another frame with a new FigureCanvasWxAgg containing the same figure will be shown. By now closing the new frame can result in destroying the C++ part of the figure so that it won't be available for the first frame.

How can I save the figure? Python deepcopy from copy module does't work in this case.

Thanks in advance.

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