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how to save decision tree view (classification tree viewer) ?

조회 수: 18 (최근 30일)
Abdullah
Abdullah 2013년 3월 23일
답변: Javier Valdes 2018년 7월 31일
I create a decision tree for classification. After viewing the tree in matlab, how do I save the view in a png or tiff format ? I couldn't find any help for this anywhere.

답변 (5개)

Tom Lane
Tom Lane 2013년 3월 23일
On Windows at least, choose "Save As" from the File menu. You can save a .fig file, but also various graphics file types.

Abdullah
Abdullah 2013년 3월 23일
It is a classification tree viewer. So there is no any "Save As" option on File menu.
  댓글 수: 1
Tom Lane
Tom Lane 2013년 3월 24일
Are you on Windows? I'm looking at the viewer right now. It's a figure, and has a File menu, with items New, Open, Close, Save, Save As, ...

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Abdullah
Abdullah 2013년 3월 24일
Is there anybody can answer my problem?

Sergey
Sergey 2013년 8월 19일
Try this
TREE = classregtree(...);
h = view(TREE);
saveas(h,'filename','png');
PS: all 'set' options for object h applies, so you can define image size, type etc... Hope it helps.

Javier Valdes
Javier Valdes 2018년 7월 31일
In the 'Tips' section of the following link (https://www.mathworks.com/help/stats/compactregressiontree.view.html) there is an option to get the handles of the decision tree viewer and to save it.

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