Avoid vectorization level

diff --git a/examples/step-67/doc/results.dox b/examples/step-67/doc/results.dox
index aabd2b9593d7508cf4c61ea876cc10602c013872..a073075189c1253d9daa6884b3e4ad6f36fe3cc4 100644 (file)
--- a/examples/step-67/doc/results.dox
+++ b/examples/step-67/doc/results.dox
@@ -6,7 +6,7 @@ Running the program with the default settings on a machine with 40 processes
 produces the following output:
 @code
 Running with 40 MPI processes
-Vectorization over 8 doubles = 512 bits (AVX512), VECTORIZATION_LEVEL=3
+Vectorization over 8 doubles = 512 bits (AVX512)
 Number of degrees of freedom: 147,456 ( = 4 [vars] x 1,024 [cells] x 36 [dofs/cell/var] )
 Time step size: 0.00689325, minimal h: 0.3125, initial transport scaling: 0.102759
 
@@ -462,7 +462,7 @@ When we run the code with 4 levels of global refinements on 40 cores, we get
 the following output:
 @code
 Running with 40 MPI processes
-Vectorization over 8 doubles = 512 bits (AVX512), VECTORIZATION_LEVEL=3
+Vectorization over 8 doubles = 512 bits (AVX512)
 Number of degrees of freedom: 3,686,400 ( = 4 [vars] x 25,600 [cells] x 36 [dofs/cell/var] )
 Time step size: 7.39876e-05, minimal h: 0.001875, initial transport scaling: 0.00110294
 
@@ -506,7 +506,7 @@ are compressed in the affine mesh case.
 Increasing the number of global refinements to 5, the output becomes:
 @code
 Running with 40 MPI processes
-Vectorization over 8 doubles = 512 bits (AVX512), VECTORIZATION_LEVEL=3
+Vectorization over 8 doubles = 512 bits (AVX512)
 Number of degrees of freedom: 14,745,600 ( = 4 [vars] x 102,400 [cells] x 36 [dofs/cell/var] )
 
 ...
@@ -558,7 +558,7 @@ than the Cartesian mesh throughput of 2360 MDoFs/s reported above.
 Finally, if we add one additional refinement, we record the following output:
 @code
 Running with 40 MPI processes
-Vectorization over 8 doubles = 512 bits (AVX512), VECTORIZATION_LEVEL=3
+Vectorization over 8 doubles = 512 bits (AVX512)
 Number of degrees of freedom: 58,982,400 ( = 4 [vars] x 409,600 [cells] x 36 [dofs/cell/var] )
 
 ...
@@ -592,7 +592,7 @@ the computation.
 Switching the channel test case to 3D with 3 global refinements, the output is
 @code
 Running with 40 MPI processes
-Vectorization over 8 doubles = 512 bits (AVX512), VECTORIZATION_LEVEL=3
+Vectorization over 8 doubles = 512 bits (AVX512)
 Number of degrees of freedom: 221,184,000 ( = 5 [vars] x 204,800 [cells] x 216 [dofs/cell/var] )
 
 ...
@@ -639,7 +639,7 @@ steps becomes more tolerable by adding additional resources. We therefore use
 6 nodes with 40 cores each, resulting in a computation with 240 MPI processes:
 @code
 Running with 240 MPI processes
-Vectorization over 8 doubles = 512 bits (AVX512), VECTORIZATION_LEVEL=3
+Vectorization over 8 doubles = 512 bits (AVX512)
 Number of degrees of freedom: 1,769,472,000 ( = 5 [vars] x 1,638,400 [cells] x 216 [dofs/cell/var] )
 
 ...

diff --git a/examples/step-67/step-67.cc b/examples/step-67/step-67.cc
index d680b405295da38b50a941221da1c24cd3acb4e8..9dd18a75567e9fa9b2fb37cc8b66746a5a24f835 100644 (file)
--- a/examples/step-67/step-67.cc
+++ b/examples/step-67/step-67.cc
@@ -2067,8 +2067,7 @@ namespace Euler_DG
             << (std::is_same<Number, double>::value ? "doubles" : "floats")
             << " = " << n_vect_bits << " bits ("
             << Utilities::System::get_current_vectorization_level()
-            << "), VECTORIZATION_LEVEL=" << DEAL_II_COMPILER_VECTORIZATION_LEVEL
-            << std::endl;
+            << ")" << std::endl;
     }
 
     make_grid_and_dofs();