public TapeElement Visit(Exp exp)
{
return(Compile(exp, () =>
{
var argElement = exp.Arg.Accept(this);
var element = new Compiled.Exp
{
Inputs = MakeInputEdges(() =>
{
edges.Add(new InputEdge {
Element = argElement
});
}),
};
return element;
}));
}
public int Visit(Exp exp)
{
return(Compile(exp, () =>
{
var argIndex = exp.Arg.Accept(this);
var element = new Compiled.Exp
{
Arg = argIndex,
Inputs = new Compiled.InputEdge[]
{
new Compiled.InputEdge {
Index = argIndex
},
},
};
return element;
}));
}
public void Visit(Compiled.Exp elem)
{
elem.Value = Math.Exp(ValueOf(elem.Arg));
elem.Inputs[0].Weight = elem.Value;
}
public void Visit(Compiled.Exp elem)
{
LocalDerivative = elem.Adjoint * elem.Value;
}
public void Visit(Compiled.Exp elem)
{
elem.Value = Math.Exp(ValueOf(elem.Arg));
}