Output regression tree as text

3 次查看（过去 30 天）
Stuart Pritchard
Stuart Pritchard 2021-12-6
评论： Stuart Pritchard 2021-12-7
I'm currently creating a single regression tree using TreeDomain = fitrtree(Predictors,Predicted);
I need to save the output of view(TreeDomain) as text so I can use as a script in a non-Matlab environment. view(TreeDomain) puts the text on the screen, how can I store that output in a variable, or how can I interrogate the model to extract this information?

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2021-12-6
You can use evalc() to get the results into a character vector.
  3 个评论
显示 1更早的评论

请先登录，再进行评论。

更多回答（1 个）

Chunru
Chunru 2021-12-6
view(TreeDomain) will not return result to a variable. You can use "diary" function to save the result to a file:
diaray tree_result.txt
view(TreeDomain)
diary off
% The the tree output is stored in the specified file
  1 个评论
Stuart Pritchard
Stuart Pritchard 2021-12-6
Thanks, that worked well. Shame it goes to file instead of a variable though.

请先登录，再进行评论。

类别

在 Help Center 和 File Exchange 中查找有关 Structured Data and XML Documents 的更多信息

标签

产品


版本

R2021a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by