TreeBagger: How do I view entire tree or the list of logical steps? (Not same as with fitctree)

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Justin 2014-10-3

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/157290-treebagger-how-do-i-view-entire-tree-or-the-list-of-logical-steps-not-same-as-with-fitctree

评论： hartanto 2018-6-15

采纳的回答： Ilya

Hi, TreeBagger: How do I view entire tree or the list of logical steps? (Not same as with fitctree)

I used: t=TreeBagger(30,x,y,'OOBPred','On','Method','Classification','MinLeaf',10)

per an answer in the history, I used: view(t.Trees{1:30}) to see a list of logical steps, but the list does not appear to summarize 30 trees, but rather just 1.

I am interested in seeing: * Graph of all trees together - possible? * List of logical steps for entire series of trees

Point is I want to code an algorithm that matches the tree, but I need to see the steps.

Thanks!

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Ilya 2014-10-6

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/157290-treebagger-how-do-i-view-entire-tree-or-the-list-of-logical-steps-not-same-as-with-fitctree#answer_154122

在 MATLAB Online 中打开

Use a loop:

for n=1:30
  view(t.Trees{n});
end

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Justin 2014-10-6

Great! Can't try it at moment, but eager to - Thanks llya!

hartanto 2018-6-15

Yes, it works perfect.

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