I have a problem saving data

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Hello everyone. I have constructed a matlab code which requires the saving of various variables. For that, I have written
save('realizacionU12A')
And so on for the various variables which require saving.
However, I am running in the code and getting this error message
Error using save
Can not write file C:\Users\UX490U\Universidad Rey Juan Carlos\Ernesto Staffetti Giammaria -
phd_jaime\article_conflict_detection\experiment\codigoJaimeModificado\50nodosJan2020\realizacionU12B.mat.
Error in apc_and_reconstruction_28_janN2RVSmolyaklvl3 (line 624)
save('realizacionU12B')
Any ideas what can be wrong?
Best regards.
Jaime.
  1 Comment
Mathieu NOE
Mathieu NOE on 4 Jul 2021
hello
the way you use the save function, it will save all your workspace; as explained by the help :
save(filename) saves all variables from the current workspace in a MATLAB® formatted binary file (MAT-file) called filename. If filename exists, save overwrites the file.
try maybe to save only the variables of interest and not the entire workspace

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Accepted Answer

Sulaymon Eshkabilov
Sulaymon Eshkabilov on 4 Jul 2021
Or save in a different directory, e.g.:
save('C:\Users\..\realizacionU12A')
Change your current directory (cd ) and then save:
  1 Comment
Jaime De La Mota Sanchis
Jaime De La Mota Sanchis on 16 Jul 2021
Tanks for the answer. In the end I could do it after ununstalling Matlab and installing it again.

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More Answers (1)

Yongjian Feng
Yongjian Feng on 4 Jul 2021
Do you have write permission to that folder? If not, try cd to another folder and save there.
  1 Comment
Jaime De La Mota Sanchis
Jaime De La Mota Sanchis on 16 Jul 2021
Tanks for the answer. In the end I could do it after ununstalling Matlab and installing it again.

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