petscblaslapack, new routines

[Satish Balay]

On Tue, 29 Sep 2009, Matthew Knepley wrote:

> Its not automated. You add them to the fblaslapack (and the cblas would be
> nice too). Then add a test for these methods in the BlasLapack.py configure
> test (since some idiot impl will not have them). If its confusing, ask me or
> Satish.

Well fblaslapack and f2cblaslapack should be complete. But one place
were we find incomplete blas is ESSL [so we need to check that - and
add the configure tests if required]

I guess the primary issue with using these in the code is: they would
require adding the relavent prototypes to include/petsc*blas*.h

Satish

> 
>   Thanks,
> 
>     Matt
> 
> On Tue, Sep 29, 2009 at 12:10 PM, Jed Brown <jed at 59a2.org> wrote:
> 
> > I need to add xGELS(S) and perhaps a couple other functions (to solve
> > underdetermined systems when computing error estimators in TSGL setup).
> > Is any of this automated or do I just add it manually to every file?
> >
> > Jed
> >
> >
> 
> 
>