public void Transpose()
{
var A = new ElasticMatrix <int>(3, 2);
A[0, 0] = 0; A[0, 1] = 1;
A[1, 0] = 2; A[1, 1] = 4;
A[2, 0] = 0; A[2, 1] = 3;
var At = A.Transpose();
var Att = At.Transpose();
var Attt = Att.Transpose();
Assert.IsTrue(A.Equals(Att));
Assert.IsTrue(At.Equals(Attt));
Assert.IsFalse(A.Equals(At));
}
public void Sorting()
{
var A = new ElasticMatrix <int>(3, 4);
A[0, 0] = 10; A[0, 1] = 11; A[0, 2] = 12; A[0, 3] = 13;
A[1, 3] = 23; A[1, 0] = 20; A[1, 1] = 21;
A[2, 3] = 33; A[2, 2] = 32; A[2, 1] = 31; A[2, 0] = 30;
var B = new ElasticMatrix <int>(A);
Assert.IsTrue(A.Equals(B));
A.Sorting();
Assert.IsFalse(A.Equals(B));
var E = new ElasticMatrix <int>(3, 4);
E[0, 0] = 10; E[0, 1] = 11; E[0, 2] = 12; E[0, 3] = 13;
E[1, 0] = 20; E[1, 1] = 21; E[1, 3] = 23;
E[2, 0] = 30; E[2, 1] = 31; E[2, 2] = 32; E[2, 3] = 33;
Assert.IsTrue(E.Equals(A));
}