Class NormalDistributionFunction2D

    • Constructor Detail

      • NormalDistributionFunction2D

        public NormalDistributionFunction2D​(double mean,
                                            double std)
        Constructs a new normal distribution function.
        Parameters:
        mean - the mean.
        std - the standard deviation (> 0).
    • Method Detail

      • getMean

        public double getMean()
        Returns the mean for the function.
        Returns:
        The mean.
      • getStandardDeviation

        public double getStandardDeviation()
        Returns the standard deviation for the function.
        Returns:
        The standard deviation.
      • getValue

        public double getValue​(double x)
        Returns the function value.
        Specified by:
        getValue in interface Function2D
        Parameters:
        x - the x-value.
        Returns:
        The value.
      • equals

        public boolean equals​(Object obj)
        Tests this function for equality with an arbitrary object.
        Overrides:
        equals in class Object
        Parameters:
        obj - the object (null permitted).
        Returns:
        A boolean.
      • hashCode

        public int hashCode()
        Returns a hash code for this instance.
        Overrides:
        hashCode in class Object
        Returns:
        A hash code.