[petsc-users] Errors in PETSc

[Jed Brown]

On Sun, Apr 22, 2012 at 15:44, Andrew Spott <andrew.spott at gmail.com> wrote:

> How do I get line numbers to show up in the errors that petsc generates?
>  Instead of getting line numbers I get line=0 or just no information.


In your code or in PETSc code? Usually you just configure PETSc
--with-debugging=1 (the default). In your code, you can use the CHKERRQ
macro and define __FUNCT__ and use
PetscFunctionBegin/PetscFunctionReturn(0). Most examples do this.
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