public void Lagrange_2()
{
xList = new List <double> {
1, 2, 4
};
yList = new List <double> {
1, 4, 16
};
string interpolacion = Lagrange.Interpolar(xList, yList, out string pasos).ToString();
Assert.AreEqual("x^2", interpolacion);
}
public void Lagrange_1()
{
xList = new List <double> {
-5, -1, 3, 5
};
yList = new List <double> {
333, -3, -83, -387
};
string interpolacion = Lagrange.Interpolar(xList, yList, out string pasos).ToString();
Assert.AreEqual("-3x^3-x^2+3x-2", interpolacion);
}