global build_inputs example needs another netcdf file

250 is there, but not 251
# Loading the nc files
ncgrid_250 = xr.open_dataset('data/250.nc')
ncgrid_251 = xr.open_dataset('data/251.nc')

# Store next elevation as a new variable in the grid to interpolate
ncgrid_250 = ncgrid_250[['h','vx','vy','vz','rain']]
ncgrid_250['next_h'] = ncgrid_251['h']
ncgrid_250
``

```python
---------------------------------------------------------------------------
KeyError                                  Traceback (most recent call last)
File ~/miniconda3/envs/gospl/lib/python3.11/site-packages/xarray/backends/file_manager.py:211, in CachingFileManager._acquire_with_cache_info(self, needs_lock)
    210 try:
--> 211     file = self._cache[self._key]
    212 except KeyError:

File ~/miniconda3/envs/gospl/lib/python3.11/site-packages/xarray/backends/lru_cache.py:56, in LRUCache.__getitem__(self, key)
     55 with self._lock:
---> 56     value = self._cache[key]
     57     self._cache.move_to_end(key)

KeyError: [<class 'netCDF4._netCDF4.Dataset'>, ('/home/rscott/data/goSPL-examples/Global-examples/continental_flux/data/251.nc',), 'r', (('clobber', True), ('diskless', False), ('format', 'NETCDF4'), ('persist', False)), '2bd28ee6-b9cb-44de-83f8-1ce470c78abb']

During handling of the above exception, another exception occurred:

FileNotFoundError                         Traceback (most recent call last)
Cell In[10], line 3
      1 # Loading the nc files
      2 ncgrid_250 = xr.open_dataset('data/250.nc')
----> 3 ncgrid_251 = xr.open_dataset('data/251.nc')
      5 # Store next elevation as a new variable in the grid to interpolate
      6 ncgrid_250 = ncgrid_250[['h','vx','vy','vz','rain']]

File ~/miniconda3/envs/gospl/lib/python3.11/site-packages/xarray/backends/api.py:611, in open_dataset(filename_or_obj, engine, chunks, cache, decode_cf, mask_and_scale, decode_times, decode_timedelta, use_cftime, concat_characters, decode_coords, drop_variables, inline_array, chunked_array_type, from_array_kwargs, backend_kwargs, **kwargs)
    599 decoders = _resolve_decoders_kwargs(
    600     decode_cf,
    601     open_backend_dataset_parameters=backend.open_dataset_parameters,
   (...)
    607     decode_coords=decode_coords,
    608 )
    610 overwrite_encoded_chunks = kwargs.pop("overwrite_encoded_chunks", None)
--> 611 backend_ds = backend.open_dataset(
    612     filename_or_obj,
    613     drop_variables=drop_variables,
    614     **decoders,
    615     **kwargs,
    616 )
    617 ds = _dataset_from_backend_dataset(
    618     backend_ds,
    619     filename_or_obj,
   (...)
    629     **kwargs,
    630 )
    631 return ds

File ~/miniconda3/envs/gospl/lib/python3.11/site-packages/xarray/backends/netCDF4_.py:649, in NetCDF4BackendEntrypoint.open_dataset(self, filename_or_obj, mask_and_scale, decode_times, concat_characters, decode_coords, drop_variables, use_cftime, decode_timedelta, group, mode, format, clobber, diskless, persist, lock, autoclose)
    628 def open_dataset(  # type: ignore[override]  # allow LSP violation, not supporting **kwargs
    629     self,
    630     filename_or_obj: str | os.PathLike[Any] | BufferedIOBase | AbstractDataStore,
   (...)
    646     autoclose=False,
    647 ) -> Dataset:
    648     filename_or_obj = _normalize_path(filename_or_obj)
--> 649     store = NetCDF4DataStore.open(
    650         filename_or_obj,
    651         mode=mode,
    652         format=format,
    653         group=group,
    654         clobber=clobber,
    655         diskless=diskless,
    656         persist=persist,
    657         lock=lock,
    658         autoclose=autoclose,
    659     )
    661     store_entrypoint = StoreBackendEntrypoint()
    662     with close_on_error(store):

File ~/miniconda3/envs/gospl/lib/python3.11/site-packages/xarray/backends/netCDF4_.py:410, in NetCDF4DataStore.open(cls, filename, mode, format, group, clobber, diskless, persist, lock, lock_maker, autoclose)
    404 kwargs = dict(
    405     clobber=clobber, diskless=diskless, persist=persist, format=format
    406 )
    407 manager = CachingFileManager(
    408     netCDF4.Dataset, filename, mode=mode, kwargs=kwargs
    409 )
--> 410 return cls(manager, group=group, mode=mode, lock=lock, autoclose=autoclose)

File ~/miniconda3/envs/gospl/lib/python3.11/site-packages/xarray/backends/netCDF4_.py:357, in NetCDF4DataStore.__init__(self, manager, group, mode, lock, autoclose)
    355 self._group = group
    356 self._mode = mode
--> 357 self.format = self.ds.data_model
    358 self._filename = self.ds.filepath()
    359 self.is_remote = is_remote_uri(self._filename)

File ~/miniconda3/envs/gospl/lib/python3.11/site-packages/xarray/backends/netCDF4_.py:419, in NetCDF4DataStore.ds(self)
    417 @property
    418 def ds(self):
--> 419     return self._acquire()

File ~/miniconda3/envs/gospl/lib/python3.11/site-packages/xarray/backends/netCDF4_.py:413, in NetCDF4DataStore._acquire(self, needs_lock)
    412 def _acquire(self, needs_lock=True):
--> 413     with self._manager.acquire_context(needs_lock) as root:
    414         ds = _nc4_require_group(root, self._group, self._mode)
    415     return ds

File ~/miniconda3/envs/gospl/lib/python3.11/contextlib.py:137, in _GeneratorContextManager.__enter__(self)
    135 del self.args, self.kwds, self.func
    136 try:
--> 137     return next(self.gen)
    138 except StopIteration:
    139     raise RuntimeError("generator didn't yield") from None

File ~/miniconda3/envs/gospl/lib/python3.11/site-packages/xarray/backends/file_manager.py:199, in CachingFileManager.acquire_context(self, needs_lock)
    196 @contextlib.contextmanager
    197 def acquire_context(self, needs_lock=True):
    198     """Context manager for acquiring a file."""
--> 199     file, cached = self._acquire_with_cache_info(needs_lock)
    200     try:
    201         yield file

File ~/miniconda3/envs/gospl/lib/python3.11/site-packages/xarray/backends/file_manager.py:217, in CachingFileManager._acquire_with_cache_info(self, needs_lock)
    215     kwargs = kwargs.copy()
    216     kwargs["mode"] = self._mode
--> 217 file = self._opener(*self._args, **kwargs)
    218 if self._mode == "w":
    219     # ensure file doesn't get overridden when opened again
    220     self._mode = "a"

File src/netCDF4/_netCDF4.pyx:2470, in netCDF4._netCDF4.Dataset.__init__()

File src/netCDF4/_netCDF4.pyx:2107, in netCDF4._netCDF4._ensure_nc_success()

FileNotFoundError: [Errno 2] No such file or directory: '/home/rscott/data/goSPL-examples/Global-examples/continental_flux/data/251.nc'
Geodels / goSPL-examples

global build_inputs example needs another netcdf file #1
