<div dir="ltr"><div dir="ltr">On Wed, Dec 21, 2022 at 12:12 PM Guilherme Lima <<a href="mailto:grezende.oliv@gmail.com">grezende.oliv@gmail.com</a>> wrote:<br></div><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hello<br><br></div><div>So, this error occurred while running example 50 on petsc/src/ksp/ksp/tutorials</div><div>The machine also have a MPI installed, so in order to run the ex50 I did:<br><br></div><div>/home/slave12/projects/petsc/arch-linux-c-debug/bin/mpiexec -n 4 ./ex50 -da_grid_x 120 -da_grid_y 120 -pc_type lu -pc_factor_mat_solver_type superlu_dist -ksp_monitor -ksp_view</div><div><br></div><div>Expecting that the problem was solved, but instead it showed an Error message <br></div><div>Configure.log, make.log and error attached.</div></div>
</blockquote></div><br clear="all"><div>There appears to be some problem getting the name of your home directory on this machine. We could figure it out</div><div>in the debugger. You can get the example to run by adding</div><div><br></div><div> -skip_petscrc</div><div><br></div><div> Thanks,</div><div><br></div><div> Matt</div><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div>What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br>-- Norbert Wiener</div><div><br></div><div><a href="http://www.cse.buffalo.edu/~knepley/" target="_blank">https://www.cse.buffalo.edu/~knepley/</a><br></div></div></div></div></div></div></div></div>