Merge pull request #158 from santisoler/pad

Add pad and unpad functions
xgcm · Nov 6, 2021 · 5b18b88 · 5b18b88
2 parents 491cc24 + 526255f
commit 5b18b88
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diff --git a/doc/api.rst b/doc/api.rst
@@ -28,3 +28,13 @@ You also may wish to use xrft's detrend function on its own.
 
 .. automodule:: xrft.detrend
   :members:
+
+padding
+=======
+
+Pad and unpad arrays and its coordinates so they can be used for computing
+FFTs.
+
+.. automodule:: xrft.padding
+  :members:
+
diff --git a/xrft/__init__.py b/xrft/__init__.py
@@ -5,3 +5,4 @@
 
 from .xrft import *  # noqa
 from .detrend import detrend
+from .padding import pad, unpad