matlab - Why does close(gcf) retain a graphical handle in the workspace? -

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say plot data in

h = figure; plot(1:10);

this creates both new window , object in workspace (h). if close window (mouse or command line)

close(h);

it close window h still in workspace. get(h) returns

invalid or deleted object.

why that? don't rationale of keeping object handle deleted figure can nothing with.


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