Class NormalDistributionFunction2D

public NormalDistributionFunction2D(double mean,
                                    double std)

Constructs a new normal distribution function.

Parameters:

mean - the mean.

std - the standard deviation.

public double getMean()

Returns the mean for the function.

Returns:

The mean.

public double getStandardDeviation()

Returns the standard deviation for the function.

Returns:

The standard deviation.

public double getValue(double x)

Returns the function value.

Specified by:

getValue in interface Function2D

Parameters:

x - the x-value.

Returns:

The value.