Update app.py

app.py

@@ -39,7 +39,7 @@ def get_top_chunks(query, chunk_embeddings, text_chunks):
   # Normalize the query embedding to unit length for accurate similarity comparison
   query_embedding_normalized = query_embedding / query_embedding.norm()
 
-  # Normalize all chunk embeddings to unit length for consistent comparison
+# Normalize all chunk embeddings to unit length for consistent comparison 
   chunk_embeddings_normalized = chunk_embeddings / chunk_embeddings.norm(dim=1, keepdim=True)
 
   # Calculate cosine similarity between query and all chunks using matrix multiplication