Plotting figures using figure handles
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hello guys, i need your help in solving the following problem: i have an open figure and i have done the following:
fig = gcf;
now i have closed the figure and i want to plot what is inside fig. Is this possible without saving the figure in .fig file? If yes then how can it be done?
Thanks in advance.
采纳的回答
dpb
2015-9-8
2 个投票
Once it's closed, it's gone and the handle, despite the variable still holding the value, is bogus.
Only replotting from the raw data or, as you say, saving to a file will preserve it for posterity.
1 个评论
dpb
2015-9-9
I suppose an enhancement request could be made for a handle to become a full-fledged "deep" copy but I doubt it would be considered. An alternative would be an encapsulated function that does such automagically that can be done with effort via findobj and copyobj
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