static void Main(string[] args)
{
Parser p = new Parser("((x-0,5)^2 - 1)^4-(y-0,1)*((y-0,1)^3)");
double answer = p.calc(-0.3361, -0.2010);
double rad = 2;
double[] Y = new double[2];
double[] X = new double[2];
double[] Xok = new double[2];
int m = 1000;
int j = 1;
X[0] = 2; X[1] = 2;
double cal, calx;
Random rx = new Random();
double[] ar = new double[2];
double a, b;
while (j <= m)
{
rad = Math.Sqrt(X[0] * X[0] + X[1] * X[1]);
a = -rad; b = rad;
ar[0] = rx.NextDouble() * (b - a) + a;
ar[1] = rx.NextDouble() * (b - a) + a;
Y = ravn_rasp(ar);
cal = p.calc(Y[0], Y[1]);
if (cal < 0)
{
X[0] = Y[0];
X[1] = Y[1];
}
else if (j < m)
{
j = j + 1;
}
else if (j == m)
{
Xok[0] = X[0];
Xok[1] = X[1];
j = j + 1;
}
}
//Console.WriteLine("x={0}, y={1}, f={2}", Xok[0], Xok[1], cal);
calx = p.calc(Xok[0], Xok[1]);
Console.WriteLine("x(1)={0}, x(2)={1}, f(x)={2}", Xok[0], Xok[1], calx);
Console.ReadKey();
}
