Jenny Turner wrote:
> What I want to do is run grass.mapcalc like this:
> try:
>grass.mapcalc()
> except:
>grass.fatal(_("An error occurred ..."))
grass.mapcalc() already calls grass.fatal() if r.mapcalc exits with a
non-zero exit code (which will happen in the case of a syntax error or
Hello Glynn
What I want to do is run grass.mapcalc like this:
try:
grass.mapcalc()
except:
grass.fatal(_("An error occurred ..."))
I know that this doesn't work. What I want to catch is not "syntax" erros
but errors such as an raster input map that does not exist and is being used
in grass.
Jenny Turner wrote:
> I want to include grass.mapcalc function in try except but I'm not catching
> the errors. Has anyone used this for grass.mapcalc?
What sort of error are you expecting?
If you call set_raise_on_error(), a non-zero exit status should raise
a ScriptException instead of callin
Greetings
I want to include grass.mapcalc function in try except but I'm not catching
the errors. Has anyone used this for grass.mapcalc?
Thanks
Jenny
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