How to create new file in another folder?

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Naga
Naga el 20 de Ag. de 2019
Comentada: Eldhose Poulose el 6 de Mzo. de 2020
I have got 2 files namely DCM file and text file.I have to compare the parameters in text file and Dcm file and if those parameters presented, then I have to copy the parameters from DCM file to another new file. I have already written the code in such a way it will do this. But I have create the new file in another folder . How can I do this?
  3 comentarios
Naga
Naga el 20 de Ag. de 2019
Thank you. It's creating the new file. But it is not able to read this file when I gave its path to another function. Is there any command for that?
Joel Handy
Joel Handy el 20 de Ag. de 2019
There are lots of commands for that. Can you be more specific when you say the other function can't read the file? Do you get an error? Do you get unexpected results? What code have you tried so far?

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Stephen23
Stephen23 el 20 de Ag. de 2019
Editada: Stephen23 el 20 de Ag. de 2019
" But I have create the new file in another folder . How can I do this?"
All MATLAB functions that read/write to data files accept absolute/relative filenames, so you just need to add a relative/absolute path to the filename. You can easily create the complete filename using fullfile.
D = 'C:\somedir\subdir';
N = 'myfile.txt';
fid = fopen(fullfile(D,N),'wt');
...
fclose(fid)
  1 comentario
Eldhose Poulose
Eldhose Poulose el 6 de Mzo. de 2020
the fullfile() function is useful when you write several files inside a for loop ,for instance. THANK YOU Stephan

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