internal void AddTestError(TrainingSessionBase session, double error)
{
int iters = session.Epoch * session.IterationsPerEpoch;
if (_testDecimator == 0 || _testIdx >= _testDecimator)
{
_testIdx = 0;
_testErrorSeries.AddPoint(new DataPoint(iters + session.Iteration, error));
}
else
{
_testIdx++;
}
if (_testErrorSeries.SeriesPoints.Count >= PlotResolution)
{
_testErrorSeries.DecimatePoints(2);
_testDecCnt++;
_testDecimator = _testDecCnt * 2;
_testIdx = 0;
}
PlotModel.InvalidatePlot(true);
}
private void TrainerEventsOnEpochReached(TrainingSessionBase session)
{
if (Schedule.ShouldDoOnEpoch(session.Epoch))
{
DoAction(session);
}
}
private void TrainerEventsOnSequenceTrained(TrainingSessionBase session)
{
if (Schedule.ShouldDoOnIteration(session.Iteration))
{
DoAction(session);
}
}
protected override void DoAction(TrainingSessionBase session)
{
_action();
}
protected override void DoAction(TrainingSessionBase session)
{
DoAction((T)session);
}
protected abstract void DoAction(TrainingSessionBase session);
