Modified solver routines cr.c, bcgs.c and bcgsl.c

[Satish Balay]

On Mon, 22 Sep 2008, Matthew Knepley wrote:

> On Mon, Sep 22, 2008 at 11:01 AM, Barry Smith <bsmith at mcs.anl.gov> wrote:
> >
> >   Stephen,
> >
> >     Thank you. We'll update PETSc with some of the changes.
> 
> I am doing it. However, there is a strange bug in the cr.c you sent.
> If you look at
> line 111, you are using ai instead of -ai. I went back through the
> log, and Barry
> changed this, but also removed the line
> 
>   ai = -ai;
> 
> beforehand. This is missing in your version, even though you have not made the
> sign change. Not sure how this could have run.

Matt,

You should do a diff with petsc-2.3.3 to see the actual changes..

Satish