private double unQuantize(int x){
  if (x == 0) {
    return 0;
  }
 else {
    return ((quantizationBase + 1) * Math.pow(quantizationBase,x - 1) - 1) / 2;
  }
}

private double unQuantize ( int x ) { if ( x == 0 ) { return 0 ; } else { return ( ( quantizationBase + 1 ) * Math . pow ( quantizationBase , x - 1 ) - 1 ) / 2 ; } }
unquantizes a quantized count .
