public static JobHandle ForwardPass(FCNetwork net, JobHandle handle = new JobHandle())
{
NativeArray <float> last = net.Inputs;
for (int l = 0; l < net.Layers.Length; l++)
{
var layer = net.Layers[l];
const int numThreads = 8;
var b = new CopyParallelJob();
b.From = layer.Biases;
b.To = layer.Outputs;
handle = b.Schedule(layer.Outputs.Length, layer.Outputs.Length / numThreads, handle);
var d = new DotParallelJob();
d.Input = last;
d.Weights = layer.Weights;
d.Output = layer.Outputs;
handle = d.Schedule(layer.Outputs.Length, layer.Outputs.Length / numThreads, handle);
var s = new SigmoidAssignParallelJob();
s.Data = layer.Outputs;
handle = s.Schedule(layer.Outputs.Length, layer.Outputs.Length / numThreads, handle);
last = layer.Outputs;
}
return(handle);
}
// Todo: merge with the one from NeuralJobs (note: different activation function?)
public static JobHandle ForwardPass(NativeArray <float> input, FCLayer layer, JobHandle h)
{
const int numThreads = 8;
var b = new CopyParallelJob();
b.From = layer.Biases;
b.To = layer.Outputs;
h = b.Schedule(layer.Outputs.Length, layer.Outputs.Length / numThreads, h);
var d = new DotParallelJob();
d.Input = input;
d.Weights = layer.Weights;
d.Output = layer.Outputs;
h = d.Schedule(layer.Outputs.Length, layer.Outputs.Length / numThreads, h);
var s = new SigmoidAssignParallelJob();
s.Data = layer.Outputs;
h = s.Schedule(layer.Outputs.Length, layer.Outputs.Length / numThreads, h);
return(h);
}