/** * Get the number of vectors in the sample. * @return number of vectors in the sample */ public long getN() { return (means.length == 0) ? 0 : means[0].getN(); }
/** * Get the number of vectors in the sample. * @return number of vectors in the sample */ public long getN() { return (means.length == 0) ? 0 : means[0].getN(); }
/** * Get the number of vectors in the sample. * @return number of vectors in the sample */ public long getN() { return (means.length == 0) ? 0 : means[0].getN(); }