/// <summary>3次元ベクトルX成分</summary>
public static Tensor TrivectorX(Tensor x)
{
Function function = new Functions.Trivector.TrivectorX();
Shape y_shape = function.OutputShapes(x.Shape)[0];
Tensor y = new Tensor(y_shape);
function.Execute(new Tensor[] { x }, new Tensor[] { y });
return(y);
}
/// <summary>3次元ベクトルX成分</summary>
public static VariableNode TrivectorX(VariableNode x)
{
Function function = new Functions.Trivector.TrivectorX();
return(Apply(function, x)[0]);
}