public void Transform()
{
Transformation theTransform = new Transformation();
theTransform.RotateY(Angle.FromRadians(0.88660302 - Math.PI / 2));
Angle theTheta = Angle.FromRadians(0.69112174);
Angle thePhi = Angle.FromRadians(0.14718022);
Coordinate theCoordinate = new Coordinate(theTheta, thePhi);
theCoordinate = theTransform.Transform(theCoordinate);
Assert.That(theCoordinate.Theta.Degrees, Is.EqualTo(51.6992).Within(0.0001));
Assert.That(theCoordinate.Phi.Degrees, Is.EqualTo(36.5405).Within(0.0001));
Angle theLatitude = Angle.FromRadians(0.88660302);
theTransform = Transformation.RaDec2Ah(theLatitude);
theCoordinate = new Coordinate(theTheta, thePhi);
theCoordinate = theTransform.Transform(theCoordinate);
Assert.That(theCoordinate.Theta.Degrees, Is.EqualTo(51.6992).Within(0.0001));
Assert.That(theCoordinate.Phi.Degrees, Is.EqualTo(36.5405).Within(0.0001));
}
public void Creation()
{
Transformation theTransform = new Transformation();
theTransform.RotateY(Angle.FromRadians(0.88660302 - Math.PI / 2));
Assert.That(theTransform[0, 0], Is.EqualTo(0.77492917).Within(0.00000001));
Assert.That(theTransform[0, 1], Is.EqualTo(0.0));
Assert.That(theTransform[0, 2], Is.EqualTo(-0.63204809).Within(0.00000001));
Assert.That(theTransform[1, 0], Is.EqualTo(0.0));
Assert.That(theTransform[1, 1], Is.EqualTo(1.0).Within(0.00000001));
Assert.That(theTransform[1, 2], Is.EqualTo(0.0));
Assert.That(theTransform[2, 0], Is.EqualTo(0.63204809).Within(0.00000001));
Assert.That(theTransform[2, 1], Is.EqualTo(0.0).Within(0.00000001));
Assert.That(theTransform[2, 2], Is.EqualTo(0.77492917).Within(0.00000001));
}
public void ApparentToTrue()
{
Angle delta = Angle.FromRadians(-0.0026179939);
Angle delta1 = Angle.FromRadians(0.0013962634);
Angle delta2 = Angle.FromRadians(0.0034906585);
Angle theta = Angle.FromRadians(1.08734012 + 0.0034906585);
Angle phi = Angle.FromRadians(-0.93375115);
Transformation theTransformation = new Transformation();
theTransformation.RotateZ(delta1);
theTransformation.RotateY(theta);;
theTransformation.RotateX(delta);
theTransformation.RotateZ(phi);
double[] list = new double[3] {
1, 0, 0
};
Coordinate theCoordinate = new Coordinate(new DenseVector(list));
theCoordinate = theTransformation.Transform(theCoordinate);
Assert.That(theCoordinate.Carthesian[0], Is.EqualTo(0.27764743).Within(0.00000001));
}
public void Transform()
{
Transformation theTransform = new Transformation();
theTransform.RotateY(Angle.FromRadians(0.88660302 - Math.PI / 2));
Angle theTheta = Angle.FromRadians(0.69112174);
Angle thePhi = Angle.FromRadians(0.14718022);
Coordinate theCoordinate = new Coordinate(theTheta, thePhi);
theCoordinate = theTransform.Transform(theCoordinate);
Assert.That(theCoordinate.Theta.Degrees, Is.EqualTo(51.6992).Within(0.0001));
Assert.That(theCoordinate.Phi.Degrees, Is.EqualTo(36.5405).Within(0.0001));
Angle theLatitude = Angle.FromRadians(0.88660302);
theTransform = Transformation.RaDec2Ah(theLatitude);
theCoordinate = new Coordinate(theTheta, thePhi);
theCoordinate = theTransform.Transform(theCoordinate);
Assert.That(theCoordinate.Theta.Degrees, Is.EqualTo(51.6992).Within(0.0001));
Assert.That(theCoordinate.Phi.Degrees, Is.EqualTo(36.5405).Within(0.0001));
}
public void Creation()
{
Transformation theTransform = new Transformation();
theTransform.RotateY(Angle.FromRadians(0.88660302 - Math.PI / 2));
Assert.That(theTransform[0, 0], Is.EqualTo(0.77492917).Within(0.00000001));
Assert.That(theTransform[0, 1], Is.EqualTo(0.0));
Assert.That(theTransform[0, 2], Is.EqualTo(-0.63204809).Within(0.00000001));
Assert.That(theTransform[1, 0], Is.EqualTo(0.0));
Assert.That(theTransform[1, 1], Is.EqualTo(1.0).Within(0.00000001));
Assert.That(theTransform[1, 2], Is.EqualTo(0.0));
Assert.That(theTransform[2, 0], Is.EqualTo(0.63204809).Within(0.00000001));
Assert.That(theTransform[2, 1], Is.EqualTo(0.0).Within(0.00000001));
Assert.That(theTransform[2, 2], Is.EqualTo(0.77492917).Within(0.00000001));
}
public void ApparentToTrue()
{
Angle delta = Angle.FromRadians(-0.0026179939);
Angle delta1 = Angle.FromRadians(0.0013962634);
Angle delta2 = Angle.FromRadians(0.0034906585);
Angle theta = Angle.FromRadians(1.08734012 + 0.0034906585);
Angle phi = Angle.FromRadians(-0.93375115);
Transformation theTransformation = new Transformation();
theTransformation.RotateZ(delta1);
theTransformation.RotateY(theta); ;
theTransformation.RotateX(delta);
theTransformation.RotateZ(phi);
double[] list = new double[3] { 1, 0, 0 };
Coordinate theCoordinate = new Coordinate(new DenseVector(list));
theCoordinate = theTransformation.Transform(theCoordinate);
Assert.That(theCoordinate.Carthesian[0], Is.EqualTo(0.27764743).Within(0.00000001));
}