Storing/Writing 3D data

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mehtap agirsoy 2021-5-29

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https://ww2.mathworks.cn/matlabcentral/answers/843160-storing-writing-3d-data

编辑： mehtap agirsoy 2021-5-30

Hey, I would like to calculate mean values of certain files. For example, for the first iteration I need to store values of B35 to B41 files and then calculate the average of them. My code does not store the previous data and just takes the new and calculates the average. My data(:,:,i) should store the old values but not.I really get stucked and could not find a solution. Could you please give me some advice? Thanks in advance.

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mehtap agirsoy 2021-5-29

I could not upload, I have .dat files and these are not supported. If it is possible for you to share your email I can send you the files. Thanks

Walter Roberson 2021-5-29

You can zip files and attach the zip

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Answer 1

Walter Roberson 2021-5-30

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https://ww2.mathworks.cn/matlabcentral/answers/843160-storing-writing-3d-data#answer_712500

Rainbow.m

I have attached cleaned up code that is more careful about filenames and about potentially missing data, and it saves data more carefully.

However...

because you were saving data(:,:,i) I saved all the data into a cell array filedata(), in case you want to do something with it later. But this is a questionable decision as you overwrite data(:,:,i) for each j iteration, suggesting you do not really need to store the file data after you have written the tekplot
your folder structure is weird, with multiple levels of redundancies

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mehtap agirsoy 2021-5-30

编辑：mehtap agirsoy 2021-5-30

Hi Walter, I really appreciate it. I am not comfortable with matlab as you can see from my code. I agree my folder structure is quite weird I need to think about it. Again many many thanks.

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