MATLAB: Issues with fprintf

fprintf

I'm trying to list out something in fprintf how do i do it one at a time? Example: fprintf('blahhh blahh %s blahh bahh\n',K) K = text1 text2 I want it to say blahh blahh text1 blahh blahh and then in another row under it blahh blahh text 2 blahh blahh

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K = {'text1'; 'text2'};
arrayfun(@(idx)fprintf('blahhh blahh %s blahh bahh\n',K{idx}),1:numel(K))

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MATLAB: Replacing certain text from a .txt file.

If it is all you have to do, here is an example:

 str = 'FirstText [Text1@/ Text2@/ Text3] LastText' ;
 tokens = regexp( str, '(.*)[([^@]+)@/ ([^@]+)@/ ([^\]]+)\] (.*)', 'tokens', 'once' ) ;
 outStr = sprintf( '%s %s %s; %s %s %s; %s %s %s', tokens{[1,2,5,1,3,5,1,4,5]} ) ;

which outputs

 outStr = FirstText  Text1  LastText; FirstText  Text2  LastText; FirstText  Text3 LastText

Note that you don't need regular expressions for this:

 tokens = strsplit( str, {' [', '@/ ', '] '} )
 tokens =
  1×5 cell array
    'FirstText'    'Text1'    'Text2'    'Text3'    'LastText'

But what is the context? I suspect that you have to apply this to a more complex case. Could you give a real slice of what you have to process?

MATLAB: Matlab write string on new line

Use fprintf for each line seperatly suing \n at the end.

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MATLAB: Replacing certain text from a .txt file.

MATLAB: Matlab write string on new line

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