diff options
| author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-03-07 22:14:35 +0000 |
|---|---|---|
| committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-03-07 22:14:35 +0000 |
| commit | 9cb13407792cfaea1e19779be2938bf2494351f1 (patch) | |
| tree | b82d85eb0bfaaae72797dcc322af6caa3ce58a93 /src/Bottleneck_distance | |
| parent | fd510e6380ec12f3c909ccff5ee78dd7d13b8855 (diff) | |
| parent | 877c7f1580b2a84dd89b9fb2d5920a21af014b20 (diff) | |
Merge last trunk modifications
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/gudhi_doc_2.0.0@2175 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: b9b7b4ead23265e8d94ff2fdbae1df2a0d675c92
Diffstat (limited to 'src/Bottleneck_distance')
4 files changed, 16 insertions, 0 deletions
diff --git a/src/Bottleneck_distance/benchmark/CMakeLists.txt b/src/Bottleneck_distance/benchmark/CMakeLists.txt index 355e8d31..c99e0373 100644 --- a/src/Bottleneck_distance/benchmark/CMakeLists.txt +++ b/src/Bottleneck_distance/benchmark/CMakeLists.txt @@ -7,5 +7,8 @@ project(Bottleneck_distance_benchmark) if(CGAL_FOUND) if (NOT CGAL_VERSION VERSION_LESS 4.8.0) add_executable ( bottleneck_chrono bottleneck_chrono.cpp ) + if (TBB_FOUND) + target_link_libraries(bottleneck_chrono ${TBB_LIBRARIES}) + endif(TBB_FOUND) endif () endif() diff --git a/src/Bottleneck_distance/example/CMakeLists.txt b/src/Bottleneck_distance/example/CMakeLists.txt index b36d0f34..55f22c01 100644 --- a/src/Bottleneck_distance/example/CMakeLists.txt +++ b/src/Bottleneck_distance/example/CMakeLists.txt @@ -13,6 +13,8 @@ if(CGAL_FOUND) add_executable (alpha_rips_persistence_bottleneck_distance alpha_rips_persistence_bottleneck_distance.cpp) target_link_libraries(alpha_rips_persistence_bottleneck_distance ${Boost_SYSTEM_LIBRARY} ${Boost_PROGRAM_OPTIONS_LIBRARY}) if (TBB_FOUND) + target_link_libraries(bottleneck_read_file_example ${TBB_LIBRARIES}) + target_link_libraries(bottleneck_basic_example ${TBB_LIBRARIES}) target_link_libraries(alpha_rips_persistence_bottleneck_distance ${TBB_LIBRARIES}) endif(TBB_FOUND) add_test(alpha_rips_persistence_bottleneck_distance ${CMAKE_CURRENT_BINARY_DIR}/alpha_rips_persistence_bottleneck_distance diff --git a/src/Bottleneck_distance/include/gudhi/Persistence_graph.h b/src/Bottleneck_distance/include/gudhi/Persistence_graph.h index c7695112..44f4b827 100644 --- a/src/Bottleneck_distance/include/gudhi/Persistence_graph.h +++ b/src/Bottleneck_distance/include/gudhi/Persistence_graph.h @@ -25,6 +25,10 @@ #include <gudhi/Internal_point.h> +#ifdef GUDHI_USE_TBB +#include <tbb/parallel_sort.h> +#endif + #include <vector> #include <algorithm> #include <limits> // for numeric_limits @@ -144,7 +148,11 @@ inline std::vector<double> Persistence_graph::sorted_distances() const { for (int v_point_index = 0; v_point_index < size(); ++v_point_index) distances.push_back(distance(u_point_index, v_point_index)); } +#ifdef GUDHI_USE_TBB + tbb::parallel_sort(distances.begin(), distances.end()); +#else std::sort(distances.begin(), distances.end()); +#endif return distances; } diff --git a/src/Bottleneck_distance/test/CMakeLists.txt b/src/Bottleneck_distance/test/CMakeLists.txt index 6c8f112d..3e61f4cf 100644 --- a/src/Bottleneck_distance/test/CMakeLists.txt +++ b/src/Bottleneck_distance/test/CMakeLists.txt @@ -17,6 +17,9 @@ if(CGAL_FOUND) if (NOT CGAL_VERSION VERSION_LESS 4.8.0) add_executable ( bottleneckUT bottleneck_unit_test.cpp ) target_link_libraries(bottleneckUT ${Boost_SYSTEM_LIBRARY} ${Boost_UNIT_TEST_FRAMEWORK_LIBRARY}) + if (TBB_FOUND) + target_link_libraries(bottleneckUT ${TBB_LIBRARIES}) + endif(TBB_FOUND) # Unitary tests add_test(NAME bottleneckUT COMMAND ${CMAKE_CURRENT_BINARY_DIR}/bottleneckUT |