public void Random_ShouldSucceed()
{
VectorXD A = VectorXD.Random(10);
Assert.True(A.Max() <= 1.0);
Assert.True(A.Min() >= 0.0);
Assert.Equal(10, A.Length);
}
public void Linspace_ShouldSucceed()
{
VectorXD v = VectorXD.Linespace(1, 10, 10);
Assert.Equal(10.0, v.Max());
Assert.Equal(1.0, v.Min());
Assert.Equal(10, v.Length);
Assert.Equal(new VectorXD(new double[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }), v);
}
public void Ones_ShouldSucceed()
{
VectorXD v = VectorXD.Ones(4);
Assert.True(v.Max() <= 1.0);
Assert.True(v.Min() >= 1.0);
Assert.Equal(4, v.Length);
Assert.Equal(new VectorXD(new[] { 1.0, 1.0, 1.0, 1.0 }), v);
}
public void Zeros_ShouldSucceed()
{
VectorXD v = VectorXD.Zeros(4);
Assert.True(v.Max() <= 0.0);
Assert.True(v.Min() >= 0.0);
Assert.Equal(4, v.Length);
Assert.Equal(new VectorXD(new[] { 0.0, 0.0, 0.0, 0.0 }), v);
}
public void Identity_ShouldSucceed()
{
VectorXD v = VectorXD.Identity(3, 1);
Assert.True(v.Max() <= 1.0);
Assert.True(v.Min() >= 0.0);
Assert.Equal(3, v.Length);
Assert.Equal(1, v.Get(1));
Assert.Equal(0, v.Get(0));
Assert.Equal(0, v.Get(2));
}