public void UpdateDeltas(ITrainingSetItemRepository trainingSetItem)
{
IFeedForwardNetLayerRepository previousLayer = null;
for (int layerNo = feedForwardNet.LayerCount() - 1; layerNo >= 0; layerNo--)
{
IFeedForwardNetLayerRepository currentLayer = feedForwardNet.GetLayer(layerNo);
if (feedForwardNet.IsLastLayer(layerNo))
{
outputUnitWeightStrategy.UpdateWeightsDeltas(ref currentLayer, trainingSetItem);
}
else
{
hiddenUnitWeightStrategy.UpdateWeightsDeltas(ref currentLayer, previousLayer);
}
previousLayer = currentLayer;
}
}
