Re: Testing sqrtm

[Jordi Gutiérrez Hermoso]

On Sun, 2016-02-28 at 23:21 +0530, Mudit Sharma wrote:
> I am testing the sqrtm function as a stand alone
> and thus receiving the errors:
> octave:>mkoctfile --link-stand-alone sqrtm.cc
> 
> fatal error: errwarn.h: No such file or directory
>  #include "errwarn.h"
>                      ^
> compilation terminated.
> 
> I need to change some code in sqrtm and for this I need
> to compile the changed sqrtm code, not as a standalone.

You would need to compile all of Octave. Then you modify sqrtm.cc and
re-run make.

Have you ever built Octave? It will be a necessary step if you are
interested in GSoC.

- Jordi G. H.