Today we continue our discussion on WRL system. We saw how the trace was controlled. We saw the format of the trace buffer entries. We saw the store and analyze operations with the trace. We saw how the simulation was used to study different cache organizations. We now review the accuracy of the trace data and eliminating gaps for seamless traces.
One of the improvements to this system could have been to add time stats (elapsed time, worker time) to each of the blocks of traced program execution between context switches.
#codingexercise
decimal GetDistinctRangeVariance(int [] A)
{
if (A == null) return 0;
Return A.DistinctRangeVariance()
}