DefaultMatrixFormatProvider Class

public sealed class DefaultMatrixFormatProvider : MatrixFormatProviderBase

Public NotInheritable Class DefaultMatrixFormatProvider
	Inherits MatrixFormatProviderBase

// Declare a number array
double[,] x = 
{
   { 1, 2, 3, 4 },
   { 5, 6, 7, 8 },
};

// Convert the aforementioned array to a string representation:
string str = x.ToString(DefaultMatrixFormatProvider.CurrentCulture);

// the final result will be equivalent to
@"1, 2, 3, 4
  5, 6, 7, 8";

// Declare an input string
string str = @"1, 2, 3, 4
              "5, 6, 7, 8";

// Convert the string representation to an actual number array:
double[,] matrix = Matrix.Parse(str, DefaultMatrixFormatProvider.InvariantCulture);

// matrix will now contain the actual multidimensional 
// matrix representation of the given string.