add index for doc atomic_v

Yi-FanLi · Yi-FanLi · commit 9f40013acc32 · 2025-04-27T11:57:51.000-04:00
diff --git a/doc/nep/input_parameters/index.rst b/doc/nep/input_parameters/index.rst
@@ -29,6 +29,7 @@ Below you can find a listing of keywords for the ``nep.in`` input file.
    lambda_e
    lambda_f
    lambda_v
+   atomic_v
    lambda_shear
    force_delta
    batch
