------------------------------------------------------------- STREAM version $Revision: 1.4 $ ------------------------------------------------------------- This system uses 8 bytes per array element. ------------------------------------------------------------- Array size = 64000000, Offset = 0 Total memory required = 1464.8 MiB. Each test is run 10 times, but only the *best* time for each is used. ------------------------------------------------------------- Number of Threads requested = 32 Number of Threads counted = 32 ------------------------------------------------------------- Your clock granularity/precision appears to be 1 microseconds. Each test below will take on the order of 9032 microseconds. (= 9032 clock ticks) Increase the size of the arrays if this shows that you are not getting at least 20 clock ticks per test. ------------------------------------------------------------- WARNING -- The above is only a rough guideline. For best results, please be sure you know the precision of your system timer. ------------------------------------------------------------- Function Rate (MB/s) Avg time Min time Max time Copy: 73295.4588 0.0140 0.0140 0.0140 Scale: 74138.0808 0.0138 0.0138 0.0138 Add: 79858.8244 0.0193 0.0192 0.0193 Triad: 80063.2675 0.0192 0.0192 0.0192 ------------------------------------------------------------- Solution Validates: avg error less than 1e-15 on all three arrays ------------------------------------------------------------- ------------------------------------------------------------- STREAM version $Revision: 1.4 $ ------------------------------------------------------------- This system uses 8 bytes per array element. ------------------------------------------------------------- Array size = 64000000, Offset = 0 Total memory required = 1464.8 MiB. Each test is run 10 times, but only the *best* time for each is used. ------------------------------------------------------------- Number of Threads requested = 32 Number of Threads counted = 32 ------------------------------------------------------------- Your clock granularity/precision appears to be 1 microseconds. Each test below will take on the order of 9007 microseconds. (= 9007 clock ticks) Increase the size of the arrays if this shows that you are not getting at least 20 clock ticks per test. ------------------------------------------------------------- WARNING -- The above is only a rough guideline. For best results, please be sure you know the precision of your system timer. ------------------------------------------------------------- Function Rate (MB/s) Avg time Min time Max time Copy: 73388.1364 0.0140 0.0140 0.0141 Scale: 74127.8443 0.0138 0.0138 0.0139 Add: 79938.0957 0.0193 0.0192 0.0194 Triad: 80267.7599 0.0192 0.0191 0.0192 ------------------------------------------------------------- Solution Validates: avg error less than 1e-15 on all three arrays ------------------------------------------------------------- ------------------------------------------------------------- STREAM version $Revision: 1.4 $ ------------------------------------------------------------- This system uses 8 bytes per array element. ------------------------------------------------------------- Array size = 64000000, Offset = 0 Total memory required = 1464.8 MiB. Each test is run 10 times, but only the *best* time for each is used. ------------------------------------------------------------- Number of Threads requested = 32 Number of Threads counted = 32 ------------------------------------------------------------- Your clock granularity/precision appears to be 1 microseconds. Each test below will take on the order of 8970 microseconds. (= 8970 clock ticks) Increase the size of the arrays if this shows that you are not getting at least 20 clock ticks per test. ------------------------------------------------------------- WARNING -- The above is only a rough guideline. For best results, please be sure you know the precision of your system timer. ------------------------------------------------------------- Function Rate (MB/s) Avg time Min time Max time Copy: 73420.7545 0.0140 0.0139 0.0140 Scale: 74074.1488 0.0138 0.0138 0.0139 Add: 79817.2699 0.0193 0.0192 0.0193 Triad: 80133.9736 0.0192 0.0192 0.0192 ------------------------------------------------------------- Solution Validates: avg error less than 1e-15 on all three arrays -------------------------------------------------------------