private void OnCompute(object sender, EventArgs e)
{
try
{
double sum = 0.0, gradx = 0.0, grady = 0.0, gradz = 0.0;
double x = Double.Parse(m_xTextBox.Text);
double y = Double.Parse(m_yTextBox.Text);
double z = Double.Parse(m_zTextBox.Text);
switch (m_classComboBox.SelectedIndex)
{
case 0:
sum = m_sh0.HarmonicSum(x, y, z, out gradx, out grady, out gradz);
break;
case 1:
double tau1 = Double.Parse(m_tau1TextBox.Text);
sum = m_sh1.HarmonicSum(tau1, x, y, z, out gradx, out grady, out gradz);
break;
case 2:
tau1 = Double.Parse(m_tau1TextBox.Text);
double tau2 = Double.Parse(m_tau2TextBox.Text);
sum = m_sh2.HarmonicSum(tau1, tau2, x, y, z, out gradx, out grady, out gradz);
break;
}
m_sumTextBox.Text = sum.ToString();
m_gradXTextBox.Text = gradx.ToString();
m_gradYTextBox.Text = grady.ToString();
m_gradZTextBox.Text = gradz.ToString();
}
catch (Exception xcpt)
{
MessageBox.Show(xcpt.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
static void Main(string[] args)
{
try {
int N = 3; // The maximum degree
double[] ca = { 10, 9, 8, 7, 6, 5, 4, 3, 2, 1 }; // cosine coefficients
double[] sa = { 6, 5, 4, 3, 2, 1 }; // sine coefficients
double a = 1;
SphericalHarmonic h = new SphericalHarmonic(ca, sa, N, a, SphericalHarmonic.Normalization.SCHMIDT);
double x = 2, y = 3, z = 1;
double v, vx, vy, vz;
v = h.HarmonicSum(x, y, z, out vx, out vy, out vz);
Console.WriteLine(String.Format("{0} {1} {2} {3}", v, vx, vy, vz));
}
catch (GeographicErr e) {
Console.WriteLine(String.Format("Caught exception: {0}", e.Message));
}
}
static void Main(string[] args)
{
try {
int N = 3; // The maximum degree
double[] ca = {10, 9, 8, 7, 6, 5, 4, 3, 2, 1}; // cosine coefficients
double[] sa = {6, 5, 4, 3, 2, 1}; // sine coefficients
double a = 1;
SphericalHarmonic h = new SphericalHarmonic(ca, sa, N, a, SphericalHarmonic.Normalization.SCHMIDT);
double x = 2, y = 3, z = 1;
double v, vx, vy, vz;
v = h.HarmonicSum(x, y, z, out vx, out vy, out vz);
Console.WriteLine(String.Format("{0} {1} {2} {3}", v, vx, vy, vz));
}
catch (GeographicErr e) {
Console.WriteLine(String.Format("Caught exception: {0}", e.Message));
}
}
private void OnValidate(object sender, EventArgs e)
{
try
{
const double DEG_TO_RAD = 3.1415926535897932384626433832795 / 180.0;
double gradx, grady, gradz;
SphericalHarmonic s0 = new SphericalHarmonic(C, S, N, N - 1, 0, a, SphericalHarmonic.Normalization.SCHMIDT);
s0 = new SphericalHarmonic(C, S, N, a, SphericalHarmonic.Normalization.SCHMIDT);
double sum = s0.HarmonicSum(1.0, 2.0, 3.0);
double test = s0.HarmonicSum(1.0, 2.0, 3.0, out gradx, out grady, out grady);
if (sum != test)
{
throw new Exception("Error in SphericalHarmonic.HarmonicSum");
}
SphericalCoefficients sc = s0.Coefficients();
CircularEngine ce = s0.Circle(1.0, 0.5, true);
sum = ce.LongitudeSum(60.0);
test = ce.LongitudeSum(Math.Cos(60.0 * DEG_TO_RAD), Math.Sin(60.0 * DEG_TO_RAD));
if (sum != test)
{
throw new Exception("Error in CircularEngine.LongitudeSum 1");
}
test = ce.LongitudeSum(60.0, out gradx, out grady, out gradz);
if (sum != test)
{
throw new Exception("Error in CircularEngine.LongitudeSum 2");
}
ce.LongitudeSum(Math.Cos(60.0 * DEG_TO_RAD), Math.Sin(60.0 * DEG_TO_RAD), out gradx, out grady, out gradz);
if (sum != test)
{
throw new Exception("Error in CircularEngine.LongitudeSum 3");
}
SphericalHarmonic1 s1 = new SphericalHarmonic1(C, S, N, N - 1, 1, C1, S1, N1, N1 - 1, 0, a, SphericalHarmonic1.Normalization.SCHMIDT);
s1 = new SphericalHarmonic1(C, S, N, C1, S1, N1, a, SphericalHarmonic1.Normalization.SCHMIDT);
sum = s1.HarmonicSum(0.95, 1.0, 2.0, 3.0);
test = s1.HarmonicSum(0.95, 1.0, 2.0, 3.0, out gradx, out grady, out gradz);
if (sum != test)
{
throw new Exception("Error in SphericalHarmonic1.HarmonicSum 3");
}
ce = s1.Circle(0.95, 1.0, 0.5, true);
sc = s1.Coefficients();
sc = s1.Coefficients1();
SphericalHarmonic2 s2 = new SphericalHarmonic2(C, S, N, N - 1, 2, C1, S1, N1, N1 - 1, 1,
C2, S2, N2, N2 - 1, 0, a, SphericalHarmonic2.Normalization.SCHMIDT);
s2 = new SphericalHarmonic2(C, S, N, C1, S1, N1, C2, S2, N2, a, SphericalHarmonic2.Normalization.SCHMIDT);
sum = s2.HarmonicSum(0.95, 0.8, 1.0, 2.0, 3.0);
test = s2.HarmonicSum(0.95, 0.8, 1.0, 2.0, 3.0, out gradx, out grady, out gradz);
if (sum != test)
{
throw new Exception("Error in SphericalHarmonic2.HarmonicSum 3");
}
ce = s2.Circle(0.95, 0.8, 1.0, 0.5, true);
sc = s2.Coefficients();
sc = s2.Coefficients1();
sc = s2.Coefficients2();
}
catch (Exception xcpt)
{
MessageBox.Show(xcpt.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
MessageBox.Show("No errors found", "OK", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
private void OnValidate(object sender, EventArgs e)
{
try
{
const double DEG_TO_RAD = 3.1415926535897932384626433832795 / 180.0;
double gradx, grady, gradz;
SphericalHarmonic s0 = new SphericalHarmonic(C, S, N, N - 1, 0, a, SphericalHarmonic.Normalization.SCHMIDT);
s0 = new SphericalHarmonic(C, S, N, a, SphericalHarmonic.Normalization.SCHMIDT);
double sum = s0.HarmonicSum(1.0, 2.0, 3.0);
double test = s0.HarmonicSum(1.0, 2.0, 3.0, out gradx, out grady, out grady);
if (sum != test)
throw new Exception("Error in SphericalHarmonic.HarmonicSum");
SphericalCoefficients sc = s0.Coefficients();
CircularEngine ce = s0.Circle(1.0, 0.5, true);
sum = ce.LongitudeSum(60.0);
test = ce.LongitudeSum(Math.Cos(60.0 * DEG_TO_RAD), Math.Sin(60.0 * DEG_TO_RAD));
if ( sum != test )
throw new Exception("Error in CircularEngine.LongitudeSum 1");
test = ce.LongitudeSum(60.0, out gradx, out grady, out gradz);
if ( sum != test )
throw new Exception("Error in CircularEngine.LongitudeSum 2");
ce.LongitudeSum(Math.Cos(60.0 * DEG_TO_RAD), Math.Sin(60.0 * DEG_TO_RAD), out gradx, out grady, out gradz);
if (sum != test)
throw new Exception("Error in CircularEngine.LongitudeSum 3");
SphericalHarmonic1 s1 = new SphericalHarmonic1(C, S, N, N - 1, 1, C1, S1, N1, N1 - 1, 0, a, SphericalHarmonic1.Normalization.SCHMIDT);
s1 = new SphericalHarmonic1(C, S, N, C1, S1, N1, a, SphericalHarmonic1.Normalization.SCHMIDT);
sum = s1.HarmonicSum(0.95, 1.0, 2.0, 3.0);
test = s1.HarmonicSum(0.95, 1.0, 2.0, 3.0, out gradx, out grady, out gradz);
if (sum != test)
throw new Exception("Error in SphericalHarmonic1.HarmonicSum 3");
ce = s1.Circle(0.95, 1.0, 0.5, true);
sc = s1.Coefficients();
sc = s1.Coefficients1();
SphericalHarmonic2 s2 = new SphericalHarmonic2(C, S, N, N - 1, 2, C1, S1, N1, N1 - 1, 1,
C2, S2, N2, N2 - 1, 0, a, SphericalHarmonic2.Normalization.SCHMIDT);
s2 = new SphericalHarmonic2(C, S, N, C1, S1, N1, C2, S2, N2, a, SphericalHarmonic2.Normalization.SCHMIDT);
sum = s2.HarmonicSum(0.95, 0.8, 1.0, 2.0, 3.0);
test = s2.HarmonicSum(0.95, 0.8, 1.0, 2.0, 3.0, out gradx, out grady, out gradz);
if (sum != test)
throw new Exception("Error in SphericalHarmonic2.HarmonicSum 3");
ce = s2.Circle(0.95, 0.8, 1.0, 0.5, true);
sc = s2.Coefficients();
sc = s2.Coefficients1();
sc = s2.Coefficients2();
}
catch (Exception xcpt)
{
MessageBox.Show(xcpt.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
MessageBox.Show("No errors found", "OK", MessageBoxButtons.OK, MessageBoxIcon.Information);
}