how to properly use num2str with string input for load or title funtions.

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Yihao Cui
Yihao Cui 2019-8-14
评论： Neuropragmatist 2019-8-14
Annotation 2019-08-14 111931.png
Any idea why the numerical value isn't properly converted into a string?

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Yihao Cui
Yihao Cui 2019-8-14
the solution is to include square brackets with the load function:
load(['your string','num2str', 'here']);
  1 个评论
Neuropragmatist
Neuropragmatist 2019-8-14
In future you might want to spend a little time trying to solve the problem yourself, then I wouldn't waste time answering a question you solved before I could even post the answer.

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更多回答（1 个）

Neuropragmatist
Neuropragmatist 2019-8-14
I'm guessing the files you want to load are named something like: 'GST_amorph_P900_Reflection'?
If that's the case you need to make the filename a single string using square brackets:
load(['GST_amorph',num2str(P_names(i)),'_Reflection'])
You will have to do something similar with the line after this one too.
Hope this helps,
M.

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