[petsc-users] Conjugate transpose for rectangular complex matrices

[Ganesh Hegde]

It looks like I was doing the transpose in place using MAT_REUSE_MATRIX
because of which it was giving the nonconformality error.
It seems to have been resolved now. Thanks anyway.

On Thu, Nov 8, 2012 at 1:58 PM, Barry Smith <bsmith at mcs.anl.gov> wrote:

>
>    We need the entire error message and stack frames to see what happened.
> Cut and paste all the output and send it to petsc-maint at mcs.anl.gov
>
> On Nov 8, 2012, at 11:55 AM, Ganesh Hegde <ghegde at purdue.edu> wrote:
>
> > Hi,
> > I have been using the MatHermitianTranspose method to get the conjugate
> transpose for complex square matrices.
> > To optimize code, I needed to make my matrix rectangular.
> > Doing so and using the same function call gave me the following error
> with code 60:
> > 'Nonconforming object sizes'
> > I then decided to do this in two steps - get the conjugate of the
> rectangular complex matrix and then call MatTranspose.
> > The error still persists. Can you suggest any alternatives to this
> problem?
> > Regards,
> > --
> > Ganesh
> >
>
>


-- 
Ganesh
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