| 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_10_threads) Efficiency | (run_10_threads) Potential Speed-Up (%) |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 0 | 0.97 | 0.07 | 0.87 | 0.3 | 0.81 | 0.39 | 0.77 | 0.45 |
| Run | Number of threads | Efficiency (ideal is 1) | Speedup | Ideal Speedup | Time (s) | Coverage (%) |
|---|---|---|---|---|---|---|
| run_1_thread | 1 | 1 | 1 | 1 | 3.1749999523163 | 2.5075027942657 |
| run_2_threads | 2 | 0.97 | 1.94 | 2 | 1.6499999761581 | 2.3938050270081 |
| run_4_threads | 4 | 0.87 | 3.47 | 4 | 0.89999985694885 | 2.3013315200806 |
| run_8_threads | 8 | 0.81 | 6.46 | 8 | 0.47999998927116 | 2.031014919281 |
| run_10_threads | 10 | 0.77 | 7.71 | 10 | 0.43999999761581 | 1.97352206707 |
| 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:70 | kmeans-clang-O3 |
| ○ | main | main.cpp:27 | kmeans-clang-O3 |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3 |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►51.32 | __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:70 | kmeans-clang-O3 |
| ○ | main | main.cpp:27 | kmeans-clang-O3 |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3 | |
| ►48.68 | __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 |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►74.03 | __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 | |
| ►25.97 | __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:70 | kmeans-clang-O3 |
| ○ | main | main.cpp:27 | kmeans-clang-O3 |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3 |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►88.18 | __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 | |
| ►11.82 | __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:70 | kmeans-clang-O3 |
| ○ | main | main.cpp:27 | kmeans-clang-O3 |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3 |
| Coverage (%) | Name | Source Location | Module |
|---|---|---|---|
| ►91.11 | __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 | |
| ►8.89 | __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:70 | kmeans-clang-O3 |
| ○ | main | main.cpp:27 | kmeans-clang-O3 |
| ○ | __libc_init_first | libc.so.6 | |
| ○ | __libc_start_main | libc.so.6 | |
| ○ | _start | kmeans-clang-O3 |