/// <summary>インデクスをOneHot特徴量に変換</summary>
public static VariableNode OneHotVector(VariableNode x, int channels)
{
Function function = new Functions.Indexer.OneHotVector(channels);
VariableNode y = Apply(function, x)[0];
return(y);
}
/// <summary>インデクスをOneHot特徴量に変換</summary>
public static Tensor OneHotVector(Tensor x, int channels)
{
Function function = new Functions.Indexer.OneHotVector(channels);
Tensor y = new Tensor(Shape.Map0D(channels, x.Channels));
function.Execute(new Tensor[] { x }, new Tensor[] { y });
return(y);
}