eixf                    Computes elementary surfaces via trapezoidal
                        rule
findipiterplot          An iterative application of direct and cross
                        ESE and EDE methods with plots of direct
                        results.
findipl                 Finds the s-left and s-right for a given
                        internal point x
findiplist              The Extremum Surface Estimator (ESE) and
                        Extremum Distance Estimator (EDE) methods for
                        finding the inflection point of a
                        convex/concave curve.
inflection-package      Finds the inflection point of a curve
lin2                    Linear function defined from two points (x1,y1)
                        and (x2,y2)
