Investigate up to degree 8

applications/poisson_dg/donkey.sbatch

@@ -28,12 +28,18 @@ srun $SRUNOPT ./app_poisson_dg_deg2_opcount app_poisson_dg_3d_deg2_opcount.ini
 srun $SRUNOPT ./app_poisson_dg_deg3_opcount app_poisson_dg_3d_deg3_opcount.ini
 srun $SRUNOPT ./app_poisson_dg_deg4_opcount app_poisson_dg_3d_deg4_opcount.ini
 srun $SRUNOPT ./app_poisson_dg_deg5_opcount app_poisson_dg_3d_deg5_opcount.ini
+srun $SRUNOPT ./app_poisson_dg_deg5_opcount app_poisson_dg_3d_deg6_opcount.ini
+srun $SRUNOPT ./app_poisson_dg_deg5_opcount app_poisson_dg_3d_deg7_opcount.ini
+srun $SRUNOPT ./app_poisson_dg_deg5_opcount app_poisson_dg_3d_deg8_opcount.ini
 
 # Run the timing executables
 COUNT=0
-while [ $COUNT -lt 5 ]; do
+while [ $COUNT -lt 2 ]; do
     srun $SRUNOPT ./app_poisson_dg_deg2_nonopcount app_poisson_dg_3d_deg2_nonopcount.ini
     srun $SRUNOPT ./app_poisson_dg_deg3_nonopcount app_poisson_dg_3d_deg3_nonopcount.ini
     srun $SRUNOPT ./app_poisson_dg_deg4_nonopcount app_poisson_dg_3d_deg4_nonopcount.ini
     srun $SRUNOPT ./app_poisson_dg_deg5_nonopcount app_poisson_dg_3d_deg5_nonopcount.ini
+    srun $SRUNOPT ./app_poisson_dg_deg6_nonopcount app_poisson_dg_3d_deg6_nonopcount.ini
+    srun $SRUNOPT ./app_poisson_dg_deg7_nonopcount app_poisson_dg_3d_deg7_nonopcount.ini
+    srun $SRUNOPT ./app_poisson_dg_deg8_nonopcount app_poisson_dg_3d_deg8_nonopcount.ini
 done

applications/poisson_dg/poisson_dg.mini

@@ -36,4 +36,4 @@ time_opcounter = 0, 1 | expand opcount
 
 [formcompiler.ufl_variants]
 cell = hexahedron
-degree = 2, 3, 4, 5 | expand
+degree = 2, 3, 4, 5, 6, 7, 8 | expand