Try the debugger.
> On Jan 8, 2020, at 4:01 PM, Anthony Paul Haas <[email protected]> wrote: > > Hello, > > I am using Petsc 3.7.6.0. with Fortran code and I am getting a segmentation > violation for the following line: > > call > PetscOptionsGetBool(PETSC_NULL_CHARACTER,"-use_mumps_lu",flg_mumps_lu,flg,self%ierr_ps) > > in which: > flg_mumps_lu and flg are defined as PetscBool and > flg_mumps_lu = PETSC_TRUE > > Is the option -use_mumps_lu deprecated? > > Thanks, > > Anthony >
