Link to the source code for this example:
Open miscellaneous_ex15 in new tab.The console output of the program:
***************************************************************
* Running Example miscellaneous_ex15:
* ./example-opt
***************************************************************
Running /data/tm162/bin/libmesh/amr-build_DSK/examples/miscellaneous/miscellaneous_ex15/.libs/example-opt
Mesh Information:
elem_dimensions()={3}
spatial_dimension()=3
n_nodes()=27
n_local_nodes()=27
n_elem()=2
n_local_elem()=2
n_active_elem()=2
n_subdomains()=1
n_partitions()=1
n_processors()=1
n_threads()=1
processor_id()=0
Verbose mode disabled in non-debug mode.
*** Warning, This code is untested, experimental, or likely to see future API changes: ./include/libmesh/mesh_base.h, line 1667, compiled Apr 6 2021 at 21:42:21 ***
-----------------------------------------------------------------------
| Time: Thu Apr 8 16:40:43 2021 |
| OS: Linux |
| HostName: hydrogenium |
| OS Release: 5.4.0-60-generic |
| OS Version: #67~18.04.1-Ubuntu SMP Tue Jan 5 22:01:05 UTC 2021 |
| Machine: x86_64 |
| Username: tm162 |
| Configuration: ../configure '--prefix=/usr/best_library/libmesh/' |
| '--enable-default-comm-world' |
| '--disable-strict-lgpl' |
| '--disable-second' |
| '--enable-reference-counting' |
| '--disable-maintainer-mode' |
| '--enable-qhull' |
| '--disable-nodeconstraint' |
| '--enable-petsc' |
| '--enable-mpi' |
| '--enable-complex' |
| '--enable-tetgen' |
| '--enable-ifem' |
| '--enable-everything' |
| 'PETSC_DIR=/usr/other_library/petsc_3_13' |
| 'PETSC_ARCH=' |
-----------------------------------------------------------------------
-----------------------------------------------------------------------------------------------------------------
| libMesh Performance: Alive time=2.46743, Active time=0.840133 |
-----------------------------------------------------------------------------------------------------------------
| Event nCalls Total Time Avg Time Total Time Avg Time % of Active Time |
| w/o Sub w/o Sub With Sub With Sub w/o S With S |
|-----------------------------------------------------------------------------------------------------------------|
| |
| |
| DefaultCoupling |
| operator() 314 0.0007 0.000002 0.0007 0.000002 0.08 0.08 |
| |
| DofMap |
| add_neighbors_to_send_list() 3 0.0000 0.000000 0.0000 0.000000 0.00 0.00 |
| build_sparsity() 3 0.0103 0.003434 0.0119 0.003958 1.23 1.41 |
| create_dof_constraints() 3 0.0002 0.000060 0.0002 0.000060 0.02 0.02 |
| distribute_dofs() 3 0.0004 0.000123 0.0074 0.002464 0.04 0.88 |
| dof_indices() 3144 0.0067 0.000002 0.0067 0.000002 0.80 0.80 |
| old_dof_indices() 2044 0.0035 0.000002 0.0035 0.000002 0.42 0.42 |
| prepare_send_list() 4 0.0000 0.000000 0.0000 0.000000 0.00 0.00 |
| reinit() 3 0.0070 0.002341 0.0070 0.002341 0.84 0.84 |
| |
| FE |
| compute_shape_functions() 1296 0.0094 0.000007 0.0094 0.000007 1.12 1.12 |
| init_shape_functions() 1153 0.0038 0.000003 0.0038 0.000003 0.45 0.45 |
| |
| FEMap |
| compute_affine_map() 1296 0.0012 0.000001 0.0012 0.000001 0.14 0.14 |
| init_reference_to_physical_map() 1153 0.0036 0.000003 0.0036 0.000003 0.43 0.43 |
| inverse_map() 1102 0.0094 0.000009 0.0094 0.000009 1.12 1.12 |
| |
| GenericProjector |
| project 4 0.0030 0.000752 0.0366 0.009141 0.36 4.35 |
| project_edges 4 0.0009 0.000234 0.0285 0.007133 0.11 3.40 |
| project_interiors 4 0.0000 0.000000 0.0000 0.000000 0.00 0.00 |
| project_sides 4 0.0002 0.000060 0.0035 0.000873 0.03 0.42 |
| project_vertices 4 0.0002 0.000062 0.0015 0.000382 0.03 0.18 |
| |
| InfElemBuilder |
| build_inf_elem() 1 0.0001 0.000071 0.0001 0.000071 0.01 0.01 |
| |
| InfFE |
| compute_shape_functions() 448 0.0994 0.000222 0.0994 0.000222 11.84 11.84 |
| init_radial_shape_functions() 283 0.0003 0.000001 0.0003 0.000001 0.03 0.03 |
| init_shape_functions() 295 0.0124 0.000042 0.0124 0.000042 1.47 1.47 |
| |
| InfFEMap |
| inverse_map() 322 0.0031 0.000010 0.0076 0.000024 0.37 0.91 |
| |
| Mesh |
| contract() 2 0.0000 0.000011 0.0001 0.000032 0.00 0.01 |
| find_neighbors() 6 0.0120 0.002003 0.0120 0.002003 1.43 1.43 |
| renumber_nodes_and_elem() 10 0.0019 0.000187 0.0019 0.000187 0.22 0.22 |
| |
| MeshBase |
| prepare_for_use() 4 0.0012 0.000307 0.0168 0.004196 0.15 2.00 |
| |
| MeshRefinement |
| _coarsen_elements() 2 0.0000 0.000013 0.0000 0.000013 0.00 0.00 |
| _refine_elements() 4 0.0008 0.000189 0.0035 0.000880 0.09 0.42 |
| add_node() 4992 0.0022 0.000000 0.0022 0.000000 0.26 0.26 |
| make_coarsening_compatible() 2 0.0001 0.000073 0.0001 0.000073 0.02 0.02 |
| make_flags_parallel_consistent() 4 0.0001 0.000030 0.0001 0.000030 0.01 0.01 |
| make_refinement_compatible() 2 0.0000 0.000000 0.0000 0.000000 0.00 0.00 |
| |
| MeshTools::Generation |
| build_cube() 1 0.0320 0.031966 0.0320 0.031966 3.80 3.80 |
| |
| OldSolutionBase |
| check_old_context(c,p) 982 0.0007 0.000001 0.0042 0.000004 0.09 0.50 |
| |
| OldSolutionValue |
| Number eval_at_node() 276 0.0001 0.000000 0.0001 0.000000 0.01 0.01 |
| eval_at_point() 982 0.0075 0.000008 0.0276 0.000028 0.90 3.29 |
| |
| Partitioner |
| set_node_processor_ids() 2 0.0004 0.000177 0.0004 0.000177 0.04 0.04 |
| single_partition_range() 4 0.0018 0.000443 0.0018 0.000443 0.21 0.21 |
| |
| PetscLinearSolver |
| solve() 3 0.4316 0.143858 0.4316 0.143858 51.37 51.37 |
| |
| PointLocatorTree |
| init(no master) 1 0.0038 0.003757 0.0038 0.003757 0.45 0.45 |
| operator() 3 0.0030 0.001003 0.0098 0.003268 0.36 1.17 |
| |
| System |
| assemble() 3 0.1550 0.051678 0.2763 0.092105 18.45 32.89 |
| project_vector(old,new) 2 0.0086 0.004325 0.0459 0.022963 1.03 5.47 |
| |
| TopologyMap |
| init() 4 0.0015 0.000371 0.0015 0.000371 0.18 0.18 |
-----------------------------------------------------------------------------------------------------------------
| Totals: 20181 0.8401 100.00 |
-----------------------------------------------------------------------------------------------------------------
***************************************************************
* Done Running Example miscellaneous_ex15:
* ./example-opt
***************************************************************