pling, revealing, and fitting distributions 
        to determine appropriate thresholds.


        Parameters:
        qsteps (int): Steps for q-sampling during calibration.
        num_workers (int): Number of parallel workers for calibration.
        calibration_num (int): Number of calibration samples.
        &#34;&#34;&#34;

        featurenames = self.veritas_model[&#39;model&#39;].feature_names
        NSTR = np.array([&#39;&#39;] * len(featurenames)).astype(&#39;U100&#39;)
        model = self.veri