Obsidian 阅读器¶

如果您在colab上打开这个笔记本，您可能需要安装LlamaIndex 🦙。

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%pip install llama-index-readers-obsidian

%pip install llama-index-readers-obsidian

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!pip install llama-index

!pip install llama-index

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

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

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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))

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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

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

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

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

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

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# 将日志级别设置为DEBUG，以获得更详细的输出query_engine = index.as_query_engine()res = query_engine.query("生命的意义是什么？")

# 将日志级别设置为DEBUG，以获得更详细的输出query_engine = index.as_query_engine()res = query_engine.query("生命的意义是什么？")

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

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res.response

res.response

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'\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.'