add step-40

diff --git a/tests/examples/step-40.diff b/tests/examples/step-40.diff
new file mode 100644 (file)
index 0000000..47d57d3
--- /dev/null
+++ b/tests/examples/step-40.diff
@@ -0,0 +1,8 @@
+627c627
+<     const unsigned int n_cycles = 8;
+---
+>     const unsigned int n_cycles = 3;
+655c655
+<         computing_timer.print_summary();
+---
+>         // computing_timer.print_summary();

diff --git a/tests/examples/step-40.mpirun=2.with_p4est=true.with_petsc=true.output b/tests/examples/step-40.mpirun=2.with_p4est=true.with_petsc=true.output
new file mode 100644 (file)
index 0000000..0173dca
--- /dev/null
+++ b/tests/examples/step-40.mpirun=2.with_p4est=true.with_petsc=true.output
@@ -0,0 +1,16 @@
+Running with PETSc on 2 MPI rank(s)...
+Cycle 0:
+   Number of active cells:       1024
+   Number of degrees of freedom: 4225
+   Solved in 10 iterations.
+
+Cycle 1:
+   Number of active cells:       1960
+   Number of degrees of freedom: 8421
+   Solved in 10 iterations.
+
+Cycle 2:
+   Number of active cells:       3658
+   Number of degrees of freedom: 16109
+   Solved in 11 iterations.
+