Increase maxdepth of post-processing TOC to 6

nhew1994 · web-flow · commit 76ec53a608bd · 2025-12-28T11:20:34.000-05:00
diff --git a/docs/api_post_processing.rst b/docs/api_post_processing.rst
@@ -2,7 +2,7 @@ Post-processing
 ===============
 
 .. toctree::
-   :maxdepth: 2
+   :maxdepth: 6
 
    dfttk.eos
    dfttk.debye
