diff options
-rw-r--r-- | src/Contraction/example/Garland_heckbert.cpp | 5 | ||||
-rw-r--r-- | src/Contraction/example/Rips_contraction.cpp | 5 | ||||
-rw-r--r-- | src/Skeleton_blocker/example/Skeleton_blocker_iteration.cpp | 3 | ||||
-rw-r--r-- | src/common/include/gudhi/Clock.h | 2 |
4 files changed, 14 insertions, 1 deletions
diff --git a/src/Contraction/example/Garland_heckbert.cpp b/src/Contraction/example/Garland_heckbert.cpp index 2b0dc973..f0cde95e 100644 --- a/src/Contraction/example/Garland_heckbert.cpp +++ b/src/Contraction/example/Garland_heckbert.cpp @@ -29,6 +29,7 @@ #include <gudhi/Edge_contraction.h> #include <gudhi/Skeleton_blocker.h> #include <gudhi/Off_reader.h> +#include <gudhi/Clock.h> #include <iostream> @@ -164,6 +165,8 @@ int main(int argc, char *argv[]) { int num_contractions = atoi(argv[3]); + Gudhi::Clock contraction_chrono("Time to simplify and enumerate simplices"); + // constructs the contractor object with Garland Heckbert policies. Complex_contractor contractor(complex, new GH_cost(complex), @@ -179,6 +182,8 @@ int main(int argc, char *argv[]) { complex.num_edges() << " edges and " << complex.num_triangles() << " triangles." << std::endl; + std::cout << contraction_chrono; + // write simplified complex Gudhi::skeleton_blocker::Skeleton_blocker_off_writer<Complex> off_writer(argv[2], complex); diff --git a/src/Contraction/example/Rips_contraction.cpp b/src/Contraction/example/Rips_contraction.cpp index 1b97f877..501b0e87 100644 --- a/src/Contraction/example/Rips_contraction.cpp +++ b/src/Contraction/example/Rips_contraction.cpp @@ -23,6 +23,7 @@ #include <gudhi/Skeleton_blocker.h> #include <gudhi/Off_reader.h> #include <gudhi/Point.h> +#include <gudhi/Clock.h> #include <iostream> @@ -67,6 +68,8 @@ int main(int argc, char *argv[]) { build_rips(complex, atof(argv[2])); + Gudhi::Clock contraction_chrono("Time to simplify and enumerate simplices"); + std::cout << "Initial complex has " << complex.num_vertices() << " vertices and " << complex.num_edges() << " edges" << std::endl; @@ -87,6 +90,8 @@ int main(int argc, char *argv[]) { complex.num_blockers() << " blockers and " << num_simplices << " simplices" << std::endl; + std::cout << contraction_chrono; + return EXIT_SUCCESS; } diff --git a/src/Skeleton_blocker/example/Skeleton_blocker_iteration.cpp b/src/Skeleton_blocker/example/Skeleton_blocker_iteration.cpp index 4a0044e1..08ff0264 100644 --- a/src/Skeleton_blocker/example/Skeleton_blocker_iteration.cpp +++ b/src/Skeleton_blocker/example/Skeleton_blocker_iteration.cpp @@ -21,6 +21,7 @@ */ #include <gudhi/Skeleton_blocker.h> +#include <gudhi/Clock.h> #include <stdio.h> #include <stdlib.h> @@ -45,6 +46,7 @@ Complex build_complete_complex(int n) { } int main(int argc, char *argv[]) { + Gudhi::Clock skbl_chrono("Time to build the complete complex, enumerate simplices and Euler Characteristic"); const int n = 15; // build a full complex with n vertices and 2^n-1 simplices @@ -78,5 +80,6 @@ int main(int argc, char *argv[]) { std::cout << "Saw " << num_vertices << " vertices, " << num_edges << " edges and " << num_simplices << " simplices" << std::endl; std::cout << "The Euler Characteristic is " << euler << std::endl; + std::cout << skbl_chrono; return EXIT_SUCCESS; } diff --git a/src/common/include/gudhi/Clock.h b/src/common/include/gudhi/Clock.h index eff48e41..b83de2f5 100644 --- a/src/common/include/gudhi/Clock.h +++ b/src/common/include/gudhi/Clock.h @@ -62,7 +62,7 @@ class Clock { if (!clock.msg.empty()) stream << clock.msg << ": "; - stream << clock.num_seconds() << "s"; + stream << clock.num_seconds() << "s\n"; return stream; } |