probabilityDensity method

double probabilityDensity(
  1. double x,
  2. double mean,
  3. double variance
)

Implementation

double probabilityDensity(double x, double mean, double variance ) {
  return ( 1 / math.sqrt( 2 * math.pi * variance ) ) * math.exp( - ( math.pow( ( x - mean ), 2 ) ) / ( 2 * variance ) );
}