public static void Main()
{
Double[,] matrix = { { 25, 5, 1, 106.8 }, { 64, 8, 1, 177.2 }, { 144, 12, 1, 292.2 } };
ForwardElimination forwardElimination = new ForwardElimination(ref matrix);
forwardElimination.Eliminate();
BackwardSubstitution backwardSubstitution = new BackwardSubstitution(matrix);
backwardSubstitution.Substitute();
}
/// <summary>
/// The entry point of the program, where the program control starts and ends.
/// </summary>
public static void Main()
{
Console.WriteLine("Find the value of x1 x2 x3 of the matrix given below");
Double[,] matrix = { { 1, 2, 1, 4 }, { 3, -4, -2, 2 }, { 5, 3, 5, -1 } };
ForwardElimination forwardElimination = new ForwardElimination(ref matrix);
forwardElimination.Eliminate();
BackwardSubstitution backwardSubstitution = new BackwardSubstitution(matrix);
backwardSubstitution.Substitute();
}