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memory issue LabVIEW won't deallocte

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Hello,


I was wondering if anyone could help. I am running LabVIEW 2012 and playing with manipulating data from a reasonably large file 40Mb using a lot of String Arrays.

Everything runs ok, the problem I am having is that everytime I run the VIs associated with the program, even when I shut them down LabVIEW is keeping them in memory, so my Ram usage is going up to about 3GB each time and I cannot get it to reduce without shutting down LabVIEW which is reallly started to prove frustrating. I have put in a few de-allocation elements but that doesn't seem to be solving it. I was just wandering if anyone know a magic command to deallocate all VIs in LabVIEWs memory without me having to shut down completely.

I know I could make the whole thing more memory efficient by not using String arrays and instead just using a single string but that is not the problem as each VI individually handles it fine and I dont have any indicators on my top level VI which would be holidng it up?


Any ideas welcome.

Thanks!

 


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