original_contexts = "nn".join([n.get_content() for n in retrieved_nodes]) compressed_contexts = "nn".join([n.get_content() for n in new_retrieved_nodes]) original_tokens = node_postprocessor._llm_lingua.get_token_length(original_contexts) compressed_tokens = node_postprocessor._llm_lingua.get_token_length(compressed_contexts) print(compressed_contexts) print() print("Original Tokens:", original_tokens) print("Compressed Tokens:", compressed_tokens) print("Compressed Ratio:", f"{original_tokens/(compressed_tokens + 1e-5):.2f}x")