/// <summary>
/// Полиномиальная регрессия
/// </summary>
public PolynomialRegression(Vector inp, Vector outp, int nPoly = 3)
{
_nPoly = nPoly;
Vector[] vects = new Vector[inp.N];
for (int i = 0; i < inp.N; i++)
{
vects[i] = ExtensionOfFeatureSpace.Polinomial(inp[i], nPoly);
}
mR = new MultipleRegression(vects, outp);
}
/// <summary>
/// Регрессия по косинусам
/// </summary>
/// <param name="inp">Вектор входа</param>
/// <param name="outp">Вектор входа</param>
/// <param name="cos"></param>
public CosRegression(Vector inp, Vector outp, int cos = 3)
{
_cos = cos;
Vector[] vects = new Vector[inp.N];
for (int i = 0; i < inp.N; i++)
{
vects[i] = ExtensionOfFeatureSpace.SinCos(inp[i], cos);
vects[i] = vects[i].AddOne();
}
mR = new MultipleRegression(vects, outp);
}
