public void OnOperationEnd(object[] returnedQubitsTraceData)
{
double maxReturnedQubitsAvailableTime = 0;
if (returnedQubitsTraceData != null)
{
QubitTimeMetrics[] qubitsMetrics = Utils.UnboxAs <QubitTimeMetrics>(returnedQubitsTraceData);
maxReturnedQubitsAvailableTime = QubitsMetricsUtils.MaxQubitAvailableTime(qubitsMetrics);
}
OperationCallRecord opRec = operationCallStack.Pop();
Debug.Assert(operationCallStack.Count != 0, "Operation call stack must never get empty");
double inputQubitsAvailableTime = QubitsMetricsUtils.MaxQubitAvailableTime(opRec.InputQubitMetrics);
double operationEndTime =
Max(
Max(maxReturnedQubitsAvailableTime, opRec.ReturnedQubitsAvailableTime),
Max(opRec.ReleasedQubitsAvailableTime, inputQubitsAvailableTime));
OperationCallRecord caller = operationCallStack.Peek();
HashedString callerName = caller.OperationName;
caller.ReleasedQubitsAvailableTime = Max(opRec.ReleasedQubitsAvailableTime, caller.ReleasedQubitsAvailableTime);
caller.ReleasedQubitsAvailableTime = Max(opRec.ReleasedQubitsAvailableTime, caller.ReleasedQubitsAvailableTime);
double[] metrics =
StatisticsRecord(
Depth: operationEndTime - opRec.MaxOperationStartTime,
StartTimeDifference: opRec.MaxOperationStartTime - opRec.MinOperationStartTime);
stats.AddSample(new CallGraphEdge(opRec.OperationName, callerName, opRec.FunctorSpecialization, caller.FunctorSpecialization), metrics);
}
public void OnPrimitiveOperation(int id, object[] qubitsTraceData, double primitiveOperationDuration)
{
QubitTimeMetrics[] qubitsMetrics = Utils.UnboxAs <QubitTimeMetrics>(qubitsTraceData);
double startTime = QubitsMetricsUtils.MaxQubitAvailableTime(qubitsMetrics);
foreach (QubitTimeMetrics q in qubitsMetrics)
{
q.RecordQubitUsage(startTime, primitiveOperationDuration);
}
}
public void OnOperationStart(HashedString name, OperationFunctor functorSpecialization, object[] qubitsTraceData)
{
Debug.Assert(qubitsTraceData != null);
OperationCallRecord opRec = new OperationCallRecord();
opRec.FunctorSpecialization = functorSpecialization;
opRec.OperationName = name;
opRec.InputQubitMetrics = Utils.UnboxAs <QubitTimeMetrics>(qubitsTraceData);
opRec.MaxOperationStartTime = QubitsMetricsUtils.MaxQubitAvailableTime(opRec.InputQubitMetrics);
opRec.MinOperationStartTime = QubitsMetricsUtils.MinQubitAvailableTime(opRec.InputQubitMetrics);
operationCallStack.Push(opRec);
}
public void OnReturn(object[] qubitsTraceData, long qubitReleased)
{
OperationCallRecord opRec = operationCallStack.Peek();
QubitTimeMetrics[] qubitsMetrics = Utils.UnboxAs <QubitTimeMetrics>(qubitsTraceData);
opRec.ReturnedQubitsAvailableTime = Max(opRec.ReturnedQubitsAvailableTime, QubitsMetricsUtils.MaxQubitAvailableTime(qubitsMetrics));
}