Use a wildcard to look for values in struct

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Dc215905 2020 年 3 月 13 日
コメント済み: Dc215905 2020 年 3 月 13 日
I have a nested struct where I always know the name of the first and last level, but the way the data gets exported into matlab the middle field will always be different.
For example:
I'd like to be able to load data into the GUI and not have to worry about the renaming. Is it possible to call a variable using a wildcard so that if I load a file it I can see what 'value' is by:
If that's not possible, is it possible to remove the middle field or rename the middle field. It's really unecessary but I can't do anything about it because of how the software I'm using exports their data into matlab.


Mohammad Sami
Mohammad Sami 2020 年 3 月 13 日
Is there only one middle field ?
If thats the case you can do as follows
% s = your struct
f = filednames(s);
v = getfield(s,f{1},'value');
  1 件のコメント
Dc215905 2020 年 3 月 13 日
Thank you! That works great!


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