public void Infer(GlobalAveragePool layer, GlobalAveragePool2dLayerArgument argument, InferenceContext context)
{
var inputAlloc = context.MainMemoryMap[layer.Input.Connection.From];
var outputAlloc = context.MainMemoryMap[layer.Output];
argument.Flags = K210LayerFlags.MainMemoryOutput;
argument.MainMemoryInputAddress = inputAlloc.GetAddress();
argument.MainMemoryOutputAddress = outputAlloc.GetAddress();
}
public GlobalAveragePool2dLayerArgument DeserializeBin(int offset, K210BinDeserializeContext context)
{
var sr = context.GetReaderAt(offset);
var argument = new GlobalAveragePool2dLayerArgument();
argument.Flags = sr.Read <K210LayerFlags>();
argument.MainMemoryInputAddress = sr.Read <uint>();
argument.MainMemoryOutputAddress = sr.Read <uint>();
argument.KernelSize = sr.Read <uint>();
argument.Channels = sr.Read <uint>();
return(argument);
}
public void Forward(GlobalAveragePool2dLayerArgument argument, ForwardContext context)
{
var src = MemoryMarshal.Cast <byte, float>(context.GetMainRamAt((int)argument.MainMemoryInputAddress));
var dest = MemoryMarshal.Cast <byte, float>(context.GetMainRamAt((int)argument.MainMemoryOutputAddress));
int i = 0;
for (int oc = 0; oc < argument.Channels; oc++)
{
float sum = 0;
for (int x = 0; x < argument.KernelSize; x++)
{
sum += src[i++];
}
dest[oc] = sum / argument.KernelSize;
}
}
