Obsidian 阅读器¶

如果您在 colab 上打开此 Notebook，可能需要安装 LlamaIndex 🦙。

输入 [ ]

%pip install llama-index-readers-obsidian

%pip install llama-index-readers-obsidian

输入 [ ]

!pip install llama-index

!pip install llama-index

输入 [ ]

%env OPENAI_API_KEY=sk-************

%env OPENAI_API_KEY=sk-************

输入 [ ]

import logging
import sys

logging.basicConfig(stream=sys.stdout, level=logging.INFO)
logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout))

import logging import sys logging.basicConfig(stream=sys.stdout, level=logging.INFO) logging.getLogger().addHandler(logging.StreamHandler(stream=sys.stdout))

输入 [ ]

from llama_index.readers.obsidian import ObsidianReader
from llama_index.core import VectorStoreIndex

from llama_index.readers.obsidian import ObsidianReader from llama_index.core import VectorStoreIndex

输入 [ ]

documents = ObsidianReader(
    "/Users/hursh/vault"
).load_data()  # Returns list of documents

documents = ObsidianReader( "/Users/hursh/vault" ).load_data() # 返回文档列表

输入 [ ]

index = VectorStoreIndex.from_documents(
    documents
)  # Initialize index with documents

index = VectorStoreIndex.from_documents( documents ) # 使用文档初始化索引

输入 [ ]

# set Logging to DEBUG for more detailed outputs
query_engine = index.as_query_engine()
res = query_engine.query("What is the meaning of life?")

# 将 Logging 设置为 DEBUG 以获取更详细的输出 query_engine = index.as_query_engine() res = query_engine.query("What is the meaning of life?")

> [query] Total LLM token usage: 920 tokens
> [query] Total embedding token usage: 7 tokens

输入 [ ]

res.response

res.response

输出 [ ]

'\nThe meaning of life is subjective and can vary from person to person. It is ultimately up to each individual to decide what they believe is the purpose and value of life. Some may find meaning in their faith, while others may find it in their relationships, work, or hobbies. Ultimately, it is up to each individual to decide what brings them joy and fulfillment and to pursue that path.'