[petsc-dev] Error running on Titan with GPUs & GNU

[Mark Adams]

On Mon, Oct 29, 2018 at 5:07 PM Matthew Knepley <knepley at gmail.com> wrote:

> On Mon, Oct 29, 2018 at 5:01 PM Mark Adams via petsc-dev <
> petsc-dev at mcs.anl.gov> wrote:
>
>> I get this error running the tests using GPUs. An error in an LAPACK
>> routine.
>>
>
> From the command line, it does not look like GPUs are being used.
>
> It looks like the LAPACK eigensolver is failing. Maybe there is a variant
> signature on this machine?
>

I am not doing anything with LAPACK. I have no ideas what LAPACK it is
picking up. I do notice in the configure log that hypre has LAPACK stuff
embedding in it.  (PETSc is not using hyper's LAPACK is it?).

I can try downloading blaslapack ....
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