How to update compiled .mat file in standalone?

3 Ansichten (letzte 30 Tage)
sejo
sejo am 12 Nov. 2014
Kommentiert: sejo am 12 Nov. 2014
Hi, i have a gui standalone where i load and save data from/to a .mat file. Loading does work with fallowing code...
load(defaultValues.mat)
but saving it with
save(defaultValues.mat)
creats a new .mat file and does not update the original. How can i save to the original .mat file?
There are already some QUESTIONS about this topic put this answer does not work for me...

Melden Sie sich an, um diese Frage zu beantworten.

Akzeptierte Antwort

Adam
Adam am 12 Nov. 2014
Use the full path when saving. Otherwise it will dump it in some odd location related to the install directory.
  4 Kommentare
2 ältere Kommentare anzeigen
Adam
Adam am 12 Nov. 2014
Bearbeitet: Adam am 12 Nov. 2014
I have set up an environment variable that my compiled applications use and ask the user to give a "Matlab working directory" for which is then used by all my compiled applications that user may install, but Titus' solution is simpler for just updating a given file.
sejo
sejo am 12 Nov. 2014
Thx for your help! i will go with the 'simpler solution' as it works fine for me for the default values. for the other values which can be saved i use uigetfile and uiputfile...

Melden Sie sich an, um zu kommentieren.

Weitere Antworten (0)

Kategorien

Mehr zu Environment and Settings finden Sie in Help Center und File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by