i.fft and i.ifft in Linux
Markus Neteler
neteler at geog.uni-hannover.de
Tue Jan 20 13:12:39 EST 1998
>
> GRASS community-
>
> It seems that my i.fft and i.ifft are not working on my Linux
> machine. I am getting a "G_malloc out of memory" error when I try to run
> them.
>
Hi,
today I had a similar problem. I fixed it clearing my /tmp directory...
That should be all - your /tmp might be to small. Some temp.files
are also created in your grass_database. i.fft etc. are very
space consuming depending on the size of your raster image.
Hope this helps
Markus
neteler at geog.uni-hannover.de
PS: Try the new Linux GRASS 4.2.1 binaries if you like.
http://www.laum.uni-hannover.de/iln/grass/grass42/
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