Fix docstrings.

lynxkite-bio/src/lynxkite_bio/__init__.py

@@ -1,4 +1,4 @@
-"""Graph analytics operations. To be split into separate files when we have more."""
+"""An expansion for `lynxkite-graph-analytics` that provides algorithms for biological applications."""
 
 from lynxkite_graph_analytics import Bundle, RelationDefinition
 from lynxkite.core import ops
@@ -39,6 +39,7 @@ def _get_similarity_matrix(mols):
 def graph_from_similarity(
     bundle: Bundle, *, table="df", mols_column="mols", average_degree=10
 ):
+    """Creates edges for pairs of molecules that are the most similar."""
     df = bundle.dfs[table]
     mols = df[mols_column]
     similarity_matrix = _get_similarity_matrix(mols)