Task04 Кудрявцев Федор HSE #147
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Локальный вывод
Транспонирование
C:\Users\koufe\GPGPUTasks2024\cmake-build-debug\matrix_transpose.exe 1 OpenCL devices: Device #0: CPU. 13th Gen Intel(R) Core(TM) i7-13700H. Intel(R) Corporation. Total memory: 16003 Mb Device #1: GPU. Intel(R) Iris(R) Xe Graphics. Total memory: 6401 Mb Using device #1: GPU. Intel(R) Iris(R) Xe Graphics. Total memory: 6401 Mb Data generated for M=4096, K=4096 [matrix_transpose_naive] GPU: 0.00703333+-0.000515321 s GPU: 2385.39 millions/s [matrix_transpose_local_bad_banks] GPU: 0.00731667+-0.000465176 s GPU: 2293.01 millions/s [matrix_transpose_local_good_banks] GPU: 0.00723333+-0.000422953 s GPU: 2319.43 millions/sПеремножение
C:\Users\koufe\GPGPUTasks2024\cmake-build-debug\matrix_multiplication.exe 1 OpenCL devices: Device #0: CPU. 13th Gen Intel(R) Core(TM) i7-13700H. Intel(R) Corporation. Total memory: 16003 Mb Device #1: GPU. Intel(R) Iris(R) Xe Graphics. Total memory: 6401 Mb Using device #1: GPU. Intel(R) Iris(R) Xe Graphics. Total memory: 6401 Mb Data generated for M=1024, K=1024, N=1024 CPU: 5.769+-0 s CPU: 0.346681 GFlops [naive, ts=4] GPU: 0.0505+-0.00111803 s GPU: 39.604 GFlops Average difference: 0.000196008% [naive, ts=8] GPU: 0.0278333+-0.000372678 s GPU: 71.8563 GFlops Average difference: 0.000196008% [naive, ts=16] GPU: 0.021+-0.00057735 s GPU: 95.2381 GFlops Average difference: 0.000196008% [local, ts=4] GPU: 0.0338333+-0.00146249 s GPU: 59.1133 GFlops Average difference: 0.000196008% [local, ts=8] GPU: 0.0196667+-0.000471405 s GPU: 101.695 GFlops Average difference: 0.000196008% [local, ts=16] GPU: 0.0265+-0.000957427 s GPU: 75.4717 GFlops Average difference: 0.000196008% [local wpt, ts=4, wpt=2] GPU: 0.0691667+-0.00226691 s GPU: 28.9157 GFlops Average difference: 0.000196008% [local wpt, ts=4, wpt=4] GPU: 0.111833+-0.00681705 s GPU: 17.8838 GFlops Average difference: 0.000196008% [local wpt, ts=8, wpt=2] GPU: 0.0123333+-0.000471405 s GPU: 162.162 GFlops Average difference: 0.000196008% [local wpt, ts=8, wpt=4] GPU: 0.0256667+-0.00449691 s GPU: 77.9221 GFlops Average difference: 0.000196008% [local wpt, ts=8, wpt=8] GPU: 0.0201667+-0.000897527 s GPU: 99.1736 GFlops Average difference: 0.000196008% [local wpt, ts=16, wpt=2] GPU: 0.0151667+-0.000687184 s GPU: 131.868 GFlops Average difference: 0.000196008% [local wpt, ts=16, wpt=4] GPU: 0.01+-0.00057735 s GPU: 200 GFlops Average difference: 0.000196008% [local wpt, ts=16, wpt=8] GPU: 0.00883333+-0.000372678 s GPU: 226.415 GFlops Average difference: 0.000196008% [local wpt, ts=16, wpt=16] GPU: 0.0123333+-0.000471405 s GPU: 162.162 GFlops Average difference: 0.000196008%Вывод Github CI
Транспонирование
OpenCL devices: Device #0: CPU. AMD EPYC [7](https://github.com/GPGPUCourse/GPGPUTasks2024/pull/147/checks#step:7:8)763 64-Core Processor . Intel(R) Corporation. Total memory: 15991 Mb Using device #0: CPU. AMD EPYC 7763 64-Core Processor . Intel(R) Corporation. Total memory: 15991 Mb Data generated for M=4096, K=4096 [matrix_transpose_naive] GPU: 0.0171[8](https://github.com/GPGPUCourse/GPGPUTasks2024/pull/147/checks#step:7:9)68+-0.00135369 s GPU: 976.169 millions/s [matrix_transpose_local_bad_banks] GPU: 0.0238586+-0.0003[9](https://github.com/GPGPUCourse/GPGPUTasks2024/pull/147/checks#step:7:10)1206 s GPU: 703.194 millions/s [matrix_transpose_local_good_banks] GPU: 0.0280841+-0.000134503 s GPU: 597.393 millions/sПеремножение
OpenCL devices: Device #0: CPU. AMD EPYC [7](https://github.com/GPGPUCourse/GPGPUTasks2024/pull/147/checks#step:8:8)763 64-Core Processor . Intel(R) Corporation. Total memory: 15991 Mb Using device #0: CPU. AMD EPYC 7763 64-Core Processor . Intel(R) Corporation. Total memory: 15991 Mb Data generated for M=1024, K=1024, N=1024 CPU: 6.25+-0 s CPU: 0.32 GFlops [naive, ts=4] GPU: 0.246773+-0.000759[8](https://github.com/GPGPUCourse/GPGPUTasks2024/pull/147/checks#step:8:9)67 s GPU: 8.10463 GFlops Average difference: 0.000149043% [naive, ts=8] GPU: 0.261947+-0.002[9](https://github.com/GPGPUCourse/GPGPUTasks2024/pull/147/checks#step:8:10)847 s GPU: 7.63512 GFlops Average difference: 0.000149043% [naive, ts=16] GPU: 0.267871+-0.00295813 s GPU: 7.46629 GFlops Average difference: 0.000149043% [local, ts=4] GPU: 0.555525+-0.0012201 s GPU: 3.6002 GFlops Average difference: 0.000149043% [local, ts=8] GPU: 0.315502+-0.00441561 s GPU: 6.33911 GFlops Average difference: 0.000149043% [local, ts=16] GPU: 0.285373+-0.00140375 s GPU: 7.00836 GFlops Average difference: 0.000149043% [local wpt, ts=4, wpt=2] GPU: 0.5184+-0.00304857 s GPU: 3.85802 GFlops Average difference: 0.000149043% [local wpt, ts=4, wpt=4] GPU: 0.438042+-0.00168949 s GPU: 4.56577 GFlops Average difference: 0.000149043% [local wpt, ts=8, wpt=2] GPU: 0.31639+-0.00250521 s GPU: 6.32132 GFlops Average difference: 0.000149043% [local wpt, ts=8, wpt=4] GPU: 0.283483+-0.00238618 s GPU: 7.05509 GFlops Average difference: 0.000149043% [local wpt, ts=8, wpt=8] GPU: 0.26[10](https://github.com/GPGPUCourse/GPGPUTasks2024/pull/147/checks#step:8:11)17+-0.00169234 s GPU: 7.66233 GFlops Average difference: 0.000149043% [local wpt, ts=16, wpt=2] GPU: 0.220607+-0.000865029 s GPU: 9.0659 GFlops Average difference: 0.000149043% [local wpt, ts=16, wpt=4] GPU: 0.194[11](https://github.com/GPGPUCourse/GPGPUTasks2024/pull/147/checks#step:8:12)2+-0.000522242 s GPU: 10.3033 GFlops Average difference: 0.000[14](https://github.com/GPGPUCourse/GPGPUTasks2024/pull/147/checks#step:8:15)9043% [local wpt, ts=16, wpt=8] GPU: 0.285621+-0.00175619 s GPU: 7.00228 GFlops Average difference: 0.000149043% [local wpt, ts=[16](https://github.com/GPGPUCourse/GPGPUTasks2024/pull/147/checks#step:8:17), wpt=16] GPU: 0.337311+-0.00248971 s GPU: 5.92924 GFlops Average difference: 0.000149043%