How to append multiple .mat files that have the same variable names in them?

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Alex
Alex 2015-6-23
回答： Titus Edelhofer 2015-6-23
I run my scripts which produce hundreds or thousands of .mat files. Each of this file contains two variables: resultsU and resultsT. I want to append the files but not overwrite the variables. Is this possible without having to manually modify each .mat?

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Titus Edelhofer
Titus Edelhofer 2015-6-23
Hi Alex,
yes, that's possible.
  • Use dir to read all the files
  • Use the functional form of load, i.e.
data = load(filename(i).name);
  • concatenate the data
resultsUJoin = [resultsU; data.resultsU];
Titus

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