Merge pull request #37 from boutproject/ignore-fieldperp

Ignore FieldPerps when loading datasets
boutproject · Aug 13, 2019 · 2cf72ec · 2cf72ec
2 parents e34e9fe + abd91b7
commit 2cf72ec
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/xbout/load.py b/xbout/load.py
@@ -275,6 +275,12 @@ def _trim(ds, *, guards, keep_boundaries, nxpe, nype):
         selection[dim] = slice(lower, upper)
     trimmed_ds = ds.isel(**selection)
 
+    # Ignore FieldPerps for now
+    for name in trimmed_ds:
+        if (trimmed_ds[name].dims == ('x', 'z')
+                or trimmed_ds[name].dims == ('t', 'x', 'z')):
+            trimmed_ds = trimmed_ds.drop(name)
+
     return trimmed_ds.drop(_BOUT_TIMING_VARIABLES, errors='ignore')