def eval()

in src/ppxgboost/BoosterParser.py [0:0]


    def eval(self, x: pd.Series):

        if np.isnan(x[self.feature_name]):
            return self.default_child.eval(x)

        if x[self.feature_name] < self.cmp_val:
            return self.if_true_child.eval(x)
        else:
            return self.if_false_child.eval(x)