[GRASS5] [bug #1502] (grass) r.mapcalc error

Glynn Clements glynn.clements at virgin.net
Fri Jan 10 18:16:39 EST 2003

Markus Neteler wrote:

> > I found the following bugs(?): 
> > 
> > Error Message: Segmentation Error
> > Command      : r.mapcalc "crange=@cmax- at cmin"

> The problem appears also for me.
> r.mapcalc "test=@map"
> Segmentation fault

Not for me, unfortunately. Can you reproduce the problem with a map
from one of the sample locations (spearfish, global, etopo5 etc)? If
not, can you provide a *small* location (in terms of file size) which
demonstrates the problem?

Failing that, can you get a backtrace? Either enable core files then
use "gdb -c core" on the resulting core file, or run r.mapcalc under
gdb, e.g.

	$ gdb /usr/local/grass5/etc/bin/cmd/r.mapcalc
	> run test=@map
	> where

Glynn Clements <glynn.clements at virgin.net>

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