Python Dataset примеры использования

Пример #1

 def open_ds(self):
     from yt.utilities.on_demand_imports import _netCDF4 as netCDF4
     ds = netCDF4.Dataset(self.filename)
     yield ds
     ds.close()

Пример #2

    def open_ds(self, **kwargs):
        from yt.utilities.on_demand_imports import _netCDF4 as netCDF4

        ds = netCDF4.Dataset(self.filename, mode="r", **kwargs)
        yield ds
        ds.close()