public void PolynomialInterpolationDoublePrecisionException3()
{
// Error: 2 identical x values.
var points = new[] { new Vector2D(0, 1), new Vector2D(0, 4), new Vector2D(5, -1) };
InterpolationHelper.PolynomialInterpolation(points, 0);
}
public void PolynomialInterpolationDoublePrecision()
{
var points = new[] { new Vector2D(0, 1), new Vector2D(3, 4), new Vector2D(5, -1) };
Assert.IsTrue(Numeric.AreEqual(points[0].Y, InterpolationHelper.PolynomialInterpolation(points, points[0].X)));
Assert.IsTrue(Numeric.AreEqual(points[1].Y, InterpolationHelper.PolynomialInterpolation(points, points[1].X)));
Assert.IsTrue(Numeric.AreEqual(points[2].Y, InterpolationHelper.PolynomialInterpolation(points, points[2].X)));
}
public void PolynomialInterpolationDoublePrecisionException2()
{
InterpolationHelper.PolynomialInterpolation(new List <Vector2D>(), 0);
}
public void PolynomialInterpolationDoublePrecisionException()
{
InterpolationHelper.PolynomialInterpolation(null, 0);
}