51 small adaptations of run script output and plot for scaling experiment

.gitignore

@@ -0,0 +1,273 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/.pnp
+.pnp.js
+
+# misc
+.DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+*.xls
+*.xlsx
+*.zip
+*.tar.gz
+*.csv
+*slurm*
+
+# Created by https://www.gitignore.io/api/c++,node,python
+# Edit at https://www.gitignore.io/?templates=c++,node,python
+
+### C++ ###
+# Prerequisites
+*.d
+
+# Compiled Object files
+*.slo
+*.lo
+*.o
+*.obj
+
+# Precompiled Headers
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+
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+# https://create-react-app.dev/docs/using-the-public-folder/#docsNav
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+*.egg
+MANIFEST
+_skbuild/
+
+# PyInstaller
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+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
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+htmlcov/
+.tox/
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+.coverage.*
+nosetests.xml
+coverage.xml
+*.cover
+.hypothesis/
+.pytest_cache/
+
+# Translations
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+
+# Scrapy stuff:
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+# PyBuilder
+target/
+
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+.python-version
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+#   According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
+#   However, in case of collaboration, if having platform-specific dependencies or dependencies
+#   having no cross-platform support, pipenv may install dependencies that don't work, or not
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+#Pipfile.lock
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+# Pyre type checker
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+# Docs
+docs/html
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+
+# End of https://www.gitignore.io/api/c++,node,python

CMakeLists.txt

@@ -4,6 +4,8 @@ project(GMGPolar VERSION 1.0.0)
 
 option(GMGPOLAR_BUILD_TESTS "Build GMGPolar unit tests." ON)
 option(GMGPOLAR_USE_MUMPS "Use MUMPS to compute matrix factorizations." OFF)
+option(GMGPOLAR_USE_LIKWID "Use LIKWID to measure code (regions)." OFF)
+
 
 set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake" ${CMAKE_MODULE_PATH})
 set(CMAKE_POSITION_INDEPENDENT_CODE ON)
@@ -42,6 +44,18 @@ configure_file(${CMAKE_SOURCE_DIR}/include/config_internal.h.in ${CMAKE_SOURCE_D
 target_include_directories(gmgpolar_simulation PRIVATE ${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/include/test_cases )
 target_include_directories(GMGPolar PRIVATE ${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/include/test_cases )
 
+if(GMGPOLAR_USE_LIKWID)
+
+    find_package(LIKWID REQUIRED)
+
+    target_include_directories(GMGPolar PUBLIC ${LIKWID_INCLUDE_DIRS})
+    target_link_libraries(GMGPolar PUBLIC ${LIKWID_LIBRARIES})
+    target_compile_definitions(GMGPolar PUBLIC "-DLIKWID_PERFMON")
+
+endif()
+
+
+
 if(GMGPOLAR_USE_MUMPS)
 
     set(INC_DIRS

include/config_internal.h.in

@@ -28,5 +28,6 @@
 #define GMGPOLAR_CONFIG_INTERNAL_H
 
 #cmakedefine GMGPOLAR_USE_MUMPS
+#cmakedefine GMGPOLAR_USE_LIKWID
 
 #endif // GMGPOLAR_CONFIG_INTERNAL_H

include/constants.h

@@ -316,8 +316,8 @@ enum dcontrols
     rel_red_conv,
     /*! \brief Timings
          */
-    t_coeff,
-    t_arr_art_att,
+    t_arr_art_att, // Evaluation of a^{rr}, a^{rt}, and a^{tt}
+    t_coeff, // Evaluation of alpha and beta (subcounter of t_arr_art_att)    
     t_sol,
     t_detDFinv,
     t_trafo,

include/gmgpolar.h

@@ -45,13 +45,16 @@
 #include "constants.h"
 #include "level.h"
 #include "gyro.h"
+#ifdef GMGPOLAR_USE_LIKWID
+#include <likwid-marker.h>
+#endif
 
 class gmgpolar
 {
 public:
-/*******************************************************************************
- * Attributes
- ******************************************************************************/
+   /*******************************************************************************
+   * Attributes
+   ******************************************************************************/
     /***************************************************************************
      * Grid levels
      **************************************************************************/
@@ -67,25 +70,30 @@ class gmgpolar
     std::vector<double> nrm_inf_res;
 
     /* execution times */
+    // Setup
     double t_setup; // prepare_op_levels
+    // Subcounters of Setup
     double t_build; // build A and RHS
     double t_facto_Ac; // factorization of coarse operator
     double t_build_P; // build coarse nodes, line splitting and P
     double t_build_Asc; // build Asc and Asc_ortho
     double t_facto_Asc; // factorization of Asc
-    double t_total; // multigrid_cycle_extrapol
+    // Multigrid cycle
+    double t_total_mgcycle; // multigrid_cycle_extrapol
+    // Subcounter of Multigrid cycle
     double t_smoothing; // pre- and post-smoothing (including solve Asc)
-    double t_residual; // factorization of Asc
+    double t_residual; // computation of the residual
     double t_restriction; // restriction
     double t_Ac; // solve coarse operator
     double t_prolongation; // prolongation and coarse grid correction
+
     double t_fine_residual; // computation of residual on level 0 (init and after iteration)
     double t_error; // computation of final error
-    double t_applyA; // apply the operator A,  method apply_A
+    double t_applyA; // apply the operator A, method apply_A
 
-    /*******************************************************************************
- * Methods
- ******************************************************************************/
+   /*******************************************************************************
+   * Methods
+   ******************************************************************************/
     gmgpolar();
     ~gmgpolar();
 
@@ -104,13 +112,13 @@ class gmgpolar
     double compute_backwarderror();
 
 private:
-    /*******************************************************************************
- * Attributes
- ******************************************************************************/
+/*******************************************************************************
+* Attributes
+******************************************************************************/
 
-    /*******************************************************************************
- * Methods
- ******************************************************************************/
+/*******************************************************************************
+* Methods
+******************************************************************************/
 };
 
 #endif // GMGPOLAR_HXX