static void Main(string[] args)
{
// f(x)=3x1+x2 -> max
double[] funcCoefficients = new double[] { 3, 1 };
// canonical:
// x1 - 2x2 + u1 = 1
// -2x1 + x2 + u2 = 2
// 2x1 + x2 + u3 = 6
double[,] bounds = new double[,] { { 1, -2, 1 }, { -2, 1, 2 }, { 2, 1, 6} };
Simplex simplex = new Simplex(funcCoefficients, bounds);
simplex.Maximize();
Console.WriteLine("Press any key...");
Console.ReadKey();
}