public static Matrix Inverse_Fadeev(Matrix val)
{
Matrix A = new Matrix(val);
Matrix rez = new Matrix(val.RowCount, val.ColumnCount);
Fadeev fadeev = new Fadeev(A);
rez = fadeev.F;
rez = 1 / Convert.ToDouble(fadeev.Q[rez.ColumnCount - 1]) * fadeev.B_n;
return rez;
}
public static Vector Fadeev_Values(Matrix val, double e = 0.001)
{
Fadeev fadeev = new Fadeev(val);
Console.WriteLine("Q=" + fadeev.Q);
double temp = 0;
Vector eigenvalues = new Vector(val.ColumnCount);
Vector I = Intervals(val, fadeev.Q);
for (int i = 0; i < val.ColumnCount; i++)
{
temp = method_bisection(fadeev.Q, I[i], I[i + 1], e);
eigenvalues[i] = temp;
}
return eigenvalues;
}