How to create a password protected zip file using matlab?

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Partha Mitra 2020-6-6

评论： Walter Roberson 2020-6-7

Query is on : create a password protected zip file using matlab

I already used as below:

7z a archive.7z -psecret *.mat

But I am getting error: Error: Unexpected MATLAB expression. (Used Matlab R2017b)

David Hill 2020-6-6

Recommend encrypting file before zipping.

Partha Mitra 2020-6-6

Sorry I modified my earlier comment:

7z a archive.7z -psecret *.mat

I was getting error.

Error: Unexpected MATLAB expression. (Used Matlab R2017b)

What do I have to do to encrypt *.mat file

Walter Roberson 2020-6-6

! 7z a archive.7z -psecret *.mat

system('7z a archive.7z -psecret *.mat')

Partha Mitra 2020-6-7

It worked, with following way:

system('"C:\Program Files\7-Zip\7z.exe" a arc.7z -psecret *.mat')

Walter Roberson 2020-6-7

Using an exact path like you did is often a good idea for reliability... on any one system... but unfortunately not always portable.

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