public void WideNorms()
{
DoubleMatrix a = new DoubleMatrix(2,3);
a[0,0] = 2;
a[0,1] = 4;
a[0,2] = 5;
a[1,0] = 3;
a[1,1] = 1;
a[1,2] = 6;
Assert.AreEqual(a.GetL1Norm(),11.000,TOLERENCE);
Assert.AreEqual(a.GetL2Norm(),9.247,TOLERENCE);
Assert.AreEqual(a.GetInfinityNorm(),11.000,TOLERENCE);
Assert.AreEqual(a.GetFrobeniusNorm(),9.539,TOLERENCE);
}
public void LongNorms()
{
DoubleMatrix a = new DoubleMatrix(3,2);
a[0,0] = 2;
a[0,1] = 4;
a[1,0] = 3;
a[1,1] = 1;
a[2,0] = 5;
a[2,1] = 6;
Assert.AreEqual(a.GetL1Norm(),11.000,TOLERENCE);
Assert.AreEqual(a.GetL2Norm(),9.337,TOLERENCE);
Assert.AreEqual(a.GetInfinityNorm(),11.000,TOLERENCE);
Assert.AreEqual(a.GetFrobeniusNorm(),9.539,TOLERENCE);
}
public void Norms()
{
DoubleMatrix a = new DoubleMatrix(2);
a[0,0] = 2;
a[0,1] = 4;
a[1,0] = 3;
a[1,1] = 1;
Assert.AreEqual(a.GetL1Norm(),5.000,TOLERENCE);
Assert.AreEqual(a.GetL2Norm(),5.117,TOLERENCE);
Assert.AreEqual(a.GetInfinityNorm(),6.000,TOLERENCE);
Assert.AreEqual(a.GetFrobeniusNorm(),5.477,TOLERENCE);
}