/// <summary>
/// Finds the value x where f(x) = 0
/// </summary>
public double NewtonRaphson(double approx,
double xMin, double xMax, double eps, int maxiter)
{
SingleVariableEq derivative = new SingleVariableEq(i => this.Derivative(i));
return new SingleVariableEq(i => i - this.Evaluate(i) / derivative.Evaluate(i)
).IterativeSolver(approx, xMin, xMax, eps, maxiter);
}
