Method numNumericalValues

JSAT/src/jsat/classifiers/DataPoint.java:133–136

Returns the number of numerical variables in this data point. @return the number of numerical variables in this data point.

()

     * @return the number of numerical variables in this data point.  
     */
    public int numNumericalValues()
    {
        return numericalValues == null ? 0 : numericalValues.length();
    }
    
    /**
     * Returns the array of values for each category. Altering