compute method
Returns the y
value of the y = f(x)
equation.
The function f
is built by interpolating the given nodes nodes. The
x
value is the point at which the function has to be evaluated.
Implementation
@override
double compute(double x) {
if (forwardDifference) {
return _forwardEvaluation(forwardDifferenceTable(), x);
}
return _backwardEvaluation(backwardDifferenceTable(), x);
}