including a data file

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Boss Man 2019-12-24

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关闭： MATLAB Answer Bot 2021-8-20

how would you include a data file in code

the matrix is large therefore i would prefer to quote it but i dont know how to do that

any help is much appreciated

matrices are the same size, dont know how to append it

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dpb 2019-12-24

"the matrix is large therefore i would prefer to quote it but i dont know how to do that"

If this is an invariant dataset to load at the beginning of a script or the like, it's always possible to just have an m-file that contains the assignment statement with the data values in it...then your script just calls that m-file and returns the result.

But, if it's relly large, reading it once and then saving as a .mat file that your script load 's will be faster by quite a bit.

Walter Roberson 2019-12-24

You can save() numeric files to text files and load() them as needed, or do a minor edit on the text file to make it an assignment statement that or function that returns the value.

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