//NOT RELATED TO UPDATING.
        private void ConjugateMatch_btn_Click(object sender, EventArgs e)
        {
            //Dummy validation script.
            //Take s-parameters.
            //TwoPortNetworks.TwoPortNetwork tpn = new TwoPortNetworks.TwoPortNetwork(
            //    MenialOperations.complex_magphase(0.869, -159, true),
            //    MenialOperations.complex_magphase(0.031, -9, true),
            //    MenialOperations.complex_magphase(4.250, 61, true),
            //    MenialOperations.complex_magphase(0.507, -117, true),
            //    TwoPortNetworks.STATE.S,
            //    50.0
            //    );
            //
            //ComplexXY gammaIN_TEST_XY = new ComplexXY(new ComplexLinearSpace(100, 100), tpn.CalculateGammaIN);
            //ComplexXY gammaOUT_TEST_XY = new ComplexXY(new ComplexLinearSpace(100, 100), tpn.CalculateGammaOUT);
            //
            //this.PlotGammaXY(gammaIN_TEST_XY, Color.Red);
            //this.PlotGammaXY(gammaOUT_TEST_XY, Color.Blue, false);

            TwoPortNetworks.TwoPortNetwork tpn = this.Device.ExtractTwoPortNetwork(DesignFrequency);

            //Calculate gamma_s and gamma_L.
            Complex gamma_s = PAdesign.gamma_S(tpn);
            Complex gamma_l = PAdesign.gamma_L(tpn);
            Complex Z_s     = Conversions.GammaToZ(gamma_s, this.Device.Zo);
            Complex Z_l     = Conversions.GammaToZ(gamma_l, this.Device.Zo);

            //Compute gain.
            double GS     = PAdesign.G_S(tpn);
            double GL     = PAdesign.G_L(tpn);
            double GTotal = PAdesign.G_total(tpn);

            //Report.
            string CompleteCircuitDesign = "";

            CompleteCircuitDesign += "Gamma S: " + Environment.NewLine +
                                     gamma_s.Magnitude + " " + MenialOperations.radtodeg(gamma_s.Phase) + Environment.NewLine +
                                     Z_s + Environment.NewLine +
                                     Z_s.Real + ", " + Conversions.XtoComponent(Z_s.Imaginary, DesignFrequency) + Environment.NewLine + Environment.NewLine;

            CompleteCircuitDesign += "Gamma L: " + Environment.NewLine +
                                     gamma_l.Magnitude + " " + MenialOperations.radtodeg(gamma_l.Phase) + Environment.NewLine +
                                     Z_l + Environment.NewLine +
                                     Z_l.Real + ", " + Conversions.XtoComponent(Z_l.Imaginary, DesignFrequency) + Environment.NewLine + Environment.NewLine;

            ////These.... might not be correct.....
            //CompleteCircuitDesign += "GS is: " + GS + " (" + 10 * Math.Log10(GS) + "dB)" + Environment.NewLine;
            //CompleteCircuitDesign += "GL is: " + GL + " (" + 10 * Math.Log10(GL) + "dB)" + Environment.NewLine;
            //CompleteCircuitDesign += "GTotal is: " + GTotal + " (" + 10 * Math.Log10(GTotal) + "dB)" + Environment.NewLine;
            //CompleteCircuitDesign += "Mu is: " + tpn.mu();
            //
            ThreadSafe.SetControlTextThreadSafe_uc(this, CompleteCircuitDesign_tb, CompleteCircuitDesign);
        }
        protected virtual void UpdateForNewParams()
        {
            //Change DesignFrequency.
            bool UserInputFrequency = double.TryParse(setDesignFrequency_tb.Text, out DesignFrequency);

            if (!UserInputFrequency)
            {
                MessageBox.Show("Please enter valid frequency");
                return;
            }
            DesignFrequency *= MenialOperations.M;

            //Fill out table.
            TwoPortNetworks.TwoPortNetwork temp_tpn = this.Device.ExtractTwoPortNetwork(DesignFrequency);
            ThreadSafe.SetControlTextThreadSafe_uc(this, sParamsChosen_tlp.GetControlFromPosition(0, 0), temp_tpn.m(1, 1).ToString());
            ThreadSafe.SetControlTextThreadSafe_uc(this, sParamsChosen_tlp.GetControlFromPosition(0, 1), temp_tpn.m(1, 2).ToString());
            ThreadSafe.SetControlTextThreadSafe_uc(this, sParamsChosen_tlp.GetControlFromPosition(1, 0), temp_tpn.m(2, 1).ToString());
            ThreadSafe.SetControlTextThreadSafe_uc(this, sParamsChosen_tlp.GetControlFromPosition(1, 1), temp_tpn.m(2, 2).ToString());
        }