I have a problem saving data

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.

[Mathieu NOE]

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

Answer 1

[Sulaymon Eshkabilov]

Or save in a different directory, e.g.:

save('C:\Users\..\realizacionU12A')

Change your current directory (cd ) and then save:

[Jaime De La Mota Sanchis]

Tanks for the answer. In the end I could do it after ununstalling Matlab and installing it again.

Answer 2

[Yongjian Feng]

Do you have write permission to that folder? If not, try cd to another folder and save there.

[Jaime De La Mota Sanchis]

Tanks for the answer. In the end I could do it after ununstalling Matlab and installing it again.