Class Integral

  • Direct Known Subclasses:
    IntegralDB, IntegralDt

    public abstract class Integral
    extends Object
    The class represents an integral of a function, in the Lebesgue sense.
    • Constructor Detail

      • Integral

        public Integral​(FiltrationFunction f)
        Construct an integral from an integrand.
        Parameters:
        f - an integrand
    • Method Detail

      • ft

        public abstract double[] ft()
        Get an array of the function values.
        Returns:
        an array of the function values
      • du

        public abstract double[] du()
        Get an array of the measure values.
        Returns:
        an array of the measure values
      • value

        public double value​(Filtration Ft)
        Integrate the function with respect to a given filtration.
        Parameters:
        Ft - a filtration
        Returns:
        the integral value