@property
    def num_fields(self):
        return get_field_count(self._ldefn)
stack lagpolynomial vertically in 2d square array with eye
dataset/ETHPy150Open dcramer/django-compositepks/django/contrib/gis/gdal/layer.py/Layer.num_fields--crossover with--dataset/ETHPy150Open statsmodels/statsmodels/statsmodels/tsa/varma_process.py/VarmaPoly.stacksquare