A newer version of this document is available. Customers should click here to go to the newest version.
Visible to Intel only — GUID: GUID-454B9519-7AE3-4E7B-B1C1-1BC6DF7B27FE
Visible to Intel only — GUID: GUID-454B9519-7AE3-4E7B-B1C1-1BC6DF7B27FE
Establish Baseline
Establish a baseline that includes a metric such as elapsed time, time in a compute kernel, or floating-point operations per second that can be used to measure the performance improvement and that provides a means to verify the correctness of the results.
A simple method is to employ the chrono library routines in C++, placing timer calls before and after the workload executes.