Calling the same function from multiple scripts
10 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
I am calling a function from multiple scripts in separate Matlab windows at the same time. Would this affect my function's output? Would this make the process slow?
0 Kommentare
Antworten (1)
Walter Roberson
am 30 Okt. 2015
It should be fine as long as you are avoiding "clear all" and "clear functions"
2 Kommentare
Walter Roberson
am 30 Okt. 2015
It depends what you mean by "separate MATLAB windows". If you mean that you started multiple sessions each with its own command window, then they will not interfere with each other (provided you are not changing the .m files as you go!).
If you mean multiple figures, all started from the same command window, then Yes, the global variables would be shared. global variables apply across all activities within the same process.
If you are trying to use global variables with the Parallel Processing Toolbox then you need to know that the contents of global variables are not copied from the original process to the workers, and changes to the globals on one worker do not affect the other workers.
Siehe auch
Kategorien
Mehr zu Whos finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!