[GRASS-user] i.pca gives error

[Markus Neteler]

On Fri, Apr 4, 2014 at 2:43 PM, Martin van Brakel
<m.l.vanbrakel at gmail.com> wrote:
> that helps but it breaks there...
>
>
> GRASS 7.0.svn> i.pca --overwrite input=pca output_prefix=_msub
> Computing covariance matrix...
>  100%
> Calculating principal components...
>  100%
> Rescaling to range 0,255...
>  100%
> Eigen values, (vectors), and [percent importance]:
> GRASS 7.0.svn>

Please try (just for fun) to not use the leading "_" in the prefix parameter.

Please also post the output of

g.version -g

Markus