[vtkusers] ActiviZ | Strange Error | DavidCole

[Matias Montroull]

Thanks for the info David,

I switched to 64bits and I don't get the error anymore, so I think there
was something there..

The Flip is in a function that gets called any time the user clicks on a
button so I'm wondering if I should do anything additional to Dispose to
release memory after the filter finish the work?

Thanks again,

Matias.


On Wed, Feb 12, 2014 at 7:03 PM, David Cole <dlrdave at aol.com> wrote:

> Ha ha!
>
> Nope. Not tied to me. Just reflecting the names of files in the source
> tree on the machine it was built on many moons ago... (Which was mine when
> I was still at Kitware, but is now forever built into the pre-built ActiViz
> dlls.)
>
> It looks like it's probably an out-of-memory error. If you're going to run
> filters on large data sets, you have to be careful of how many objects you
> retain at once. Using a full 3D DICOM data set can easily consume hundreds
> of Megabytes for each filter.
>
> How much RAM is your process consuming just before the error occurs? (You
> can use a tool like Process Explorer to view the "private bytes" of the
> process, which is a fairly good indicator of how much memory you're using.)
>
>
> HTH,
> David
>
>
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