private void ComplexLosujDoWektoraJedynkowego_Click(object sender, EventArgs e)
        {
            Bc = new Complex[RozmiarTablicy + 1];
            Xc = new Complex[RozmiarTablicy + 1];
            Ac = new Complex[RozmiarTablicy + 1, RozmiarTablicy + 1];
            Complex suma, Ax;
            Random R = new Random();

            for (int i = 1; i <= RozmiarTablicy; i++)
            {
                suma = 0;
                for (int j = 1; j <= RozmiarTablicy; j++)
                {
                    Ax = new Complex(R.Next(1, 10),R.Next(10));
                    if (i != j)
                    {
                        dataGridView1[j - 1, i - 1].Value = Ax.ToString();
                        Ac[i, j] = Ax;
                        suma += Ax;
                    }
                    else
                    {
                        dataGridView1[j - 1, i - 1].Value = (10.0 * Ax).ToString();
                        Ac[i, j] = 10.0 * Ax;
                        suma += 10.0 * Ax;
                    }
                }
                dataGridView3[0, i - 1].Value = suma.ToString();
                Bc[i] = suma;
            }
        }