class ApproximateSingleOutlierDetector extends
        AbstractSingleOutlierDetector<T> {

    @Override
    protected void clear(boolean all) {
        super.clear(all);
        m_el = null;
    }

    public  ApproximateSingleOutlierDetector();
    public  ApproximateSingleOutlierDetector(IRobustStandardDeviationComputer computer);

}