On Thursday, 14 July 2016 at 19:28:23 UTC, Andrey wrote:
On Thursday, 14 July 2016 at 19:27:14 UTC, Andrey wrote:
[...]
struct Sigmoid(T)
{
[...]
}

struct Neurons_layer(T = float, size_t neurons_num = 0, F = Sigmoid!T)
  if(isFloatingPoint!T && is(typeof(F.Function)))
    {
[...]
    private:
      alias Function = F.Function;
}

unittest
{
  Neurons_layer!(float,5,Sigmoid!float) nf;
}


The question is - How to make in pretty way this line:
 Neurons_layer!(float,5,Sigmoid!float) nf;

to something like - Neurons_layer!(float,5,Sigmoid) nf;

Make F an alias parameter:

----
struct Neurons_layer(T = float, size_t neurons_num = 0, alias F = Sigmoid)
  if(isFloatingPoint!T && is(typeof(F!T.Function)))
{
    ...
    private:
      alias Function = F!T.Function;
}

unittest
{
  Neurons_layer!(float,5,Sigmoid) nf;
}
----

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