[petsc-users] Deactivate PETSc error handling

[Richard Mills]

Hi Marco,

Try running with "-no_signal_handler" on the command line.

Cheers,
Richard

On Tue, Apr 19, 2016 at 1:26 AM, marco restelli <mrestelli at gmail.com> wrote:

> Dear all,
>    running a code linked against PETSc I get the following error:
>
> PETSC ERROR: Caught signal number 8 FPE: Floating Point
> Exception,probably divide by zero
>
> This message from PETSc is suppressing a much more useful error
> message from the compiler, which typically indicates the source line
> where the floating point exception happened. Is there a way to switch
> off any error handling from PETSc?
>
> Thank you,
>    Marco
>
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