r.nntool

[DIETER LEHMANN]

Hi,
I'm wondering if anybody is using r.nntool with success.
I stuck with memory error (or what Speicherzugriffsfehler means...).
It seems, that r.nntool ist not stable.

Running grass4.2.1 and grass 5.0beta, same problem.

(I'm using SUSE 6.2).

Thanks for any advice!

Dieter