static void SimpleIteration Mtr Mtr int getRows Mtr new Mtr Mtr new Mt

 static void SimpleIteration(Mtr A, Mtr b)
     { 
         int n = A.getRows();
         Mtr B = new Mtr(n, n);
         Mtr C = new Mtr(n, 1);
         Mtr X = new Mtr(n, 1);
         decimal EPS = 0.0001m;
         for (int i = 0; i < n; ++i)
         {
             for (int j = 0; j < n; ++j)
             {
                 if (i == j)
                     continue;
                 B.setValue(-A.getValue(i, j) / A.getValue(i, i), i, j);             
             }
             C.setValue(b.getValue(i, 0) / A.getValue(i, i), i, 0);
             X.setValue(1, i, 0);
         }
         Mtr oldX = new Mtr(n, 1);
         for (int i = 0; i < n; ++i) oldX.setValue(100, i, 0);
         for (int i = 0; i < 100; ++i)
         {
             X = B * X + C;
             if (getNorm(X - oldX) < EPS)
                 break;
             oldX = X;
         }

         Console.WriteLine("Метод простой итерации:");

         X.printMatrix();


         Console.WriteLine("-------------------------------------");
     }