[GRASS-dev] Update of r.surf.idw to FP

[Glynn Clements]

Markus Neteler wrote:

> I have tried to update r.surf.idw to floating point:
> http://mpa.itc.it/markus/tmp/rsurfidw.diff
> 
> but I am not quite sure if this is efficient like this.
> Currently it doesn't compile due to some "extern" magic
> which I don't quite understand.
> I have been inspired by r.example.

The problem is that you have renamed some (but not all) occurrences of
"cell" to "outrast", although the variable is still called "cell".

-- 
Glynn Clements <glynn at gclements.plus.com>