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LabView fills memory

Hi, i'm trying to run a vi which deals with data-files of about 7 MB. If I
run the vi the first time, it finishes in a reasonable time. If i run it a
second time without having quited LabView, it takes much longer (a factor of
3 to 5). If i run it a third time, it does not come to an end. What does
Labview save into RAM or so during the first run? How can I clear the memory
used by the first run? It does not help clearing the graphs.


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Could it be you are using a shift register and not initializing on each run
( or building arrays by using a local variable and build array function -
without clearing the local variable )?
If you are running WIndows NT, open up the task manager and see if ram is
being eaten up on each subsequent run of your program.

wrote in message news:8s1qnt$6tm$1@nnrp1.deja.com...
> Hi, i'm trying to run a vi which deals with data-files of about 7 MB. If I
> run the vi the first time, it finishes in a reasonable time. If i run it a
> second time without having quited LabView, it takes much longer (a factor
of
> 3 to 5). If i run it a third time, it does not come to an end. What does
> Labview save into RAM or so during the first run? How can I clear the

memory
> used by the first run? It does not help clearing the graphs.
>
>
> Sent via Deja.com http://www.deja.com/
> Before you buy.
>
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I agree, check your shift registers, especially if you are using them for
arrays.

Reinis Kanders

"B & C Duffey" wrote in message
news:nRsF5.101656$1H2.5797264@typhoon.tampabay.rr.com...
> Could it be you are using a shift register and not initializing on each
run
> ( or building arrays by using a local variable and build array function -
> without clearing the local variable )?
> If you are running WIndows NT, open up the task manager and see if ram is
> being eaten up on each subsequent run of your program.
>
> wrote in message
news:8s1qnt$6tm$1@nnrp1.deja.com...
> > Hi, i'm trying to run a vi which deals with data-files of about 7 MB. If
I
> > run the vi the first time, it finishes in a reasonable time. If i r
un it
a
> > second time without having quited LabView, it takes much longer (a
factor
> of
> > 3 to 5). If i run it a third time, it does not come to an end. What does
> > Labview save into RAM or so during the first run? How can I clear the
> memory
> > used by the first run? It does not help clearing the graphs.
> >
> >
> > Sent via Deja.com http://www.deja.com/
> > Before you buy.
> >
>
>




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