public static void Main(String [] args)
{
const int N = 10;
TriDiagonalMatrix m1 = new TriDiagonalMatrix(N);
TriDiagonalMatrix m2 = new TriDiagonalMatrix(N);
int x = 1;
for (int row = 0; row < N; row++)
{
for (int col = 0; col < N; col++)
{
if (Math.Abs(row - col) <= 1)
{
m1.set(row, col, 1);
m2.set(row, col, x);
x++;
}
}
}
Console.WriteLine("m1:\n" + m1.CompactPrint());
Console.WriteLine("m2:\n" + m2.CompactPrint());
TriDiagonalMatrix m3 = m1 + m2;
Console.WriteLine("m3:\n" + m3.CompactPrint());
}
public static void Main(String [] args)
{
int N = 31;
TriDiagonalMatrix m = new TriDiagonalMatrix(N);
float [] b = new float[N];
for (int row = 0; row < N; row++)
{
for (int col = 0; col < N; col++)
{
int diff = Math.Abs(row - col);
if (diff == 0)
{
m.set(row, col, 2);
}
else if (diff == 1)
{
m.set(row, col, 1);
}
}
b[row] = (float)16.0 - (float)Math.Abs((float)(row + 1) - (float)16.0);
}
try
{
Solver s = new Solver(m, b);
float [] x = s.Solve();
Console.Write("x: ");
for (int i = 0; i < N; i++)
{
Console.Write((int)Math.Round(x[i], 0) + " ");
}
Console.WriteLine();
}
catch (ArgumentException e)
{
Console.WriteLine(e);
}
}
public static void Main(String [] args)
{
const int N = 10;
TriDiagonalMatrix m1 = new TriDiagonalMatrix(N);
TriDiagonalMatrix m2 = new TriDiagonalMatrix(N);
int x = 1;
for (int row = 0; row < N; row++)
{
for (int col = 0; col < N; col++)
{
if (Math.Abs(row - col) <= 1)
{
m1.set(row, col, 1);
m2.set(row, col, x);
x++;
}
}
}
TriDiagonalMatrix m3 = m1 + m2;
Console.WriteLine("m1:");
foreach (int v in m1)
{
Console.Write(v + " ");
}
Console.WriteLine();
Console.WriteLine("m2:");
foreach (int v in m2)
{
Console.Write(v + " ");
}
Console.WriteLine();
Console.WriteLine("m3:");
foreach (int v in m3)
{
Console.Write(v + " ");
}
Console.WriteLine();
Console.WriteLine("m3:");
TriDiagonalMatrixEnumerator ie = m3.GetEnumerator();
while (ie.MoveNext())
{
Console.Write(ie.Current + " ");
}
Console.WriteLine();
}
public static void Main(String [] args)
{
try
{
TriDiagonalMatrix m = new TriDiagonalMatrix(6);
m.set(2, -4, 3);
m.CompactPrint();
}
catch (ArgumentException e)
{
Console.WriteLine(e);
}
}