public void testSumma26()
{
double[,] mat1 = { { 1, 2, 3 }, { 2, 2, 2 }, { 4, 2, 3 } };
double[,] mat2 = { { 9, 2, 8 }, { 1, 2, 5 }, { 3, 19, -3 } };
double[,] mat23 = { { 1, 2, 3 }, { 2, 2, 2 } };
double[,] mat32 = { { 9, 2 }, { 1, 2 }, { 3, 19 } };
double[,] mat = Taulukot.Summa(mat1, mat2);
Assert.AreEqual("10 4 11,3 4 7,7 21 0", Demo6.Matriisit.Jonoksi(mat, " ", "{0}", ","), "in method Summa, line 32");
mat = Taulukot.Summa(mat23, mat32);
Assert.AreEqual("10 4,3 4", Demo6.Matriisit.Jonoksi(mat, " ", "{0}", ","), "in method Summa, line 34");
}
/// <summary>
/// Testataan taulukkoaliohjelmia
/// </summary>
public static void Main()
{
Taulukot.ErotaDouble("k", 1);
double[,] mat1 = { { 1, 2, 3 }, { 2, 2, 2 }, { 4, 2, 3 } };
double[,] mat2 = { { 9, 2, 8 }, { 1, 2, 5 }, { 3, 19, -3 } };
double[,] mat3 = Taulukot.Summa(mat1, mat2);
Console.WriteLine(Matriisit.Jonoksi(mat3, " ", "{0,5:0.00}"));
double[] luvut = Taulukot.ErotaLuvut("2.23 3 4 5 k 9 ;5");
Console.WriteLine(Matriisit.Jonoksi(luvut, " ", "{0,5:0.00}"));
double[] l2 = luvut;
Array.Resize(ref l2, 10);
Console.WriteLine(Matriisit.Jonoksi(luvut, " ", "{0,5:0.00}"));
Console.WriteLine(Matriisit.Jonoksi(l2, " ", "{0,5:0.00}"));
l2 = luvut;
Array.Resize(ref l2, 4);
Console.WriteLine(Matriisit.Jonoksi(luvut, " ", "{0,5:0.00}"));
Console.WriteLine(Matriisit.Jonoksi(l2, " ", "{0,5:0.00}"));
}