| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| min | med | avg | max |
|---|---|---|---|
| Percentile Index | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 |
|---|---|---|---|---|---|---|---|---|---|---|
| Value |
| (run_1_thread) Efficiency | (run_1_thread) Potential Speed-Up (%) | (run_2_threads) Efficiency | (run_2_threads) Potential Speed-Up (%) | (run_4_threads) Efficiency | (run_4_threads) Potential Speed-Up (%) | (run_8_threads) Efficiency | (run_8_threads) Potential Speed-Up (%) | (run_16_threads) Efficiency | (run_16_threads) Potential Speed-Up (%) | (run_26_threads) Efficiency | (run_26_threads) Potential Speed-Up (%) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 0 | 1 | 0 | 0.94 | 0.15 | 0.89 | 0.23 | 0.72 | 0.53 | 0.7 | 0.44 |
| Run | Number of threads | Efficiency (ideal is 1) | Speedup | Ideal Speedup | Time (s) | Coverage (%) |
|---|---|---|---|---|---|---|
| run_1_thread | 1 | 1 | 1 | 1 | 4.8599996566772 | 2.5682349205017 |
| run_2_threads | 2 | 1 | 2.01 | 2 | 2.3849999904633 | 2.4150729179382 |
| run_4_threads | 4 | 0.94 | 3.74 | 4 | 1.2549999952316 | 2.3341522216797 |
| run_8_threads | 8 | 0.89 | 7.1 | 8 | 0.63999998569489 | 2.0491986274719 |
| run_16_threads | 16 | 0.72 | 11.49 | 16 | 0.36999994516373 | 1.8963700532913 |
| run_26_threads | 26 | 0.7 | 18.22 | 26 | 0.25499999523163 | 1.4812297821045 |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►100.00 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmp_fork_call | libomp.so | |
| ○ | __kmpc_fork_call | libomp.so | |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:58 | kmeans-clang-O3-all |
| ○ | main | main.cpp:125 | kmeans-clang-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3-all |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►50.91 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_for_collapsed_init | libomp.so | |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►49.09 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmp_fork_call | libomp.so | |
| ○ | __kmpc_fork_call | libomp.so | |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:58 | kmeans-clang-O3-all |
| ○ | main | main.cpp:125 | kmeans-clang-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3-all |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►74.84 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_for_collapsed_init | libomp.so | |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►24.95 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmp_fork_call | libomp.so | |
| ○ | __kmpc_fork_call | libomp.so | |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:58 | kmeans-clang-O3-all |
| ○ | main | main.cpp:125 | kmeans-clang-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3-all |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►85.87 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_for_collapsed_init | libomp.so | |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►13.69 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmp_fork_call | libomp.so | |
| ○ | __kmpc_fork_call | libomp.so | |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:58 | kmeans-clang-O3-all |
| ○ | main | main.cpp:125 | kmeans-clang-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3-all |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►90.81 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_for_collapsed_init | libomp.so | |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►5.66 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmp_fork_call | libomp.so | |
| ○ | __kmpc_fork_call | libomp.so | |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:58 | kmeans-clang-O3-all |
| ○ | main | main.cpp:125 | kmeans-clang-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3-all | |
| ►1.52 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_for_collapsed_init | libomp.so | |
| ○1.11 | __kmp_invoke_microtask | libomp.so |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►95.63 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmpc_for_collapsed_init | libomp.so | |
| ○ | pthread_condattr_setpshared | libc.so.6 | |
| ○ | __clone | libc.so.6 | |
| ►4.26 | __kmp_invoke_microtask | libomp.so | |
| ○ | __kmpc_end_scope | libomp.so | |
| ○ | __kmp_fork_call | libomp.so | |
| ○ | __kmpc_fork_call | libomp.so | |
| ○ | k_means(int, point_t*, point_t[...] | main.cpp:58 | kmeans-clang-O3-all |
| ○ | main | main.cpp:125 | kmeans-clang-O3-all |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3-all |