Resolve "make friendly example scripts for the release"

Closes #626 (closed)

python/corsika/io/outputs/radio_process.py

@@ -12,7 +12,7 @@ import os.path as op
 from typing import Any
 
 import numpy as np
-import xarray as xr
+# import xarray as xr
 
 from .output import Output
 
@@ -48,7 +48,7 @@ class RadioProcess(Output):
                 f"An error occured loading a RadioProcess: {e}"
             )
 
-    def load_data(self, path: str) -> xr.Dataset:
+    def load_data(self, path: str) -> dict:
         """
         Load the data associated with this radio process.
 
@@ -102,17 +102,17 @@ class RadioProcess(Output):
             for iev in np.arange(nshowers):
                 waveforms[iev, ...] = data[str(iev)]
 
-            # create the  data array
-            showers = xr.DataArray(
-                waveforms,
-                coords=(np.arange(nshowers), ["x", "y", "z"], times),  # type: ignore
-                dims=["shower", "pol", "time"],
-            )
+            # # create the  data array
+            # showers = xr.DataArray(
+            #     waveforms,
+            #     coords=(np.arange(nshowers), ["x", "y", "z"], times),  # type: ignore
+            #     dims=["shower", "pol", "time"],
+            # )
 
             # save this data array
             dataset[name] = showers
 
-        return xr.Dataset(dataset)
+        return dataset
 
     def is_good(self) -> bool:
         """