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using System;
using NETGeographicLib;
namespace example_SphericalHarmonic1
{
class Program
{
static void Main(string[] args)
{
try {
int N = 3, N1 = 2; // The maximum degrees
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[] cb = {1, 2, 3, 4, 5, 6};
double[] sb = {3, 2, 1};
double a = 1;
SphericalHarmonic1 h = new SphericalHarmonic1(ca, sa, N, cb, sb, N1, a, SphericalHarmonic1.Normalization.SCHMIDT);
double tau = 0.1, x = 2, y = 3, z = 1;
double v, vx, vy, vz;
v = h.HarmonicSum(tau, 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));
}
}
}
}
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