Re: Running external program from Octave

[Marco Atzeri]

On 28/04/2016 12:03, Lester Anderson wrote:
> Kind of works:
>
> > > y = dos('grdfft test2.grd -Gout.grd -D')
> grdfft: Warning: The z-range, [-2.40962e+008,4.8311e+008], might
> exceed the significand's precision of 24 bits; round-off errors may
> occur.
> y = 0
> > >
>
> Ignore the warning bit, this was a random test, but why does it return
> a value of 0 ?

Ii is the return status of a program that correctly exits.
So no failures.

Regards
Marco