Package smile.math

Interface DifferentiableFunction

  • All Superinterfaces:
    Function
    public interface DifferentiableFunction
extends Function
    A differentiable function is a function whose derivative exists at each point in its domain.
    Author:
    Haifeng Li

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      double df​(double x)
      Compute the value of the derivative function at x.

      • Methods inherited from interface smile.math.Function

        f

    • Method Detail

      • df

        double df​(double x)
        Compute the value of the derivative function at x.