python llamaindex_mcp_example.py --client_type stdio 执行输出示例 [DEBUG] 检测到ListToolsRequest协议请求 [工具调用] 步骤ID: ede14770-91c9-428b... | 输入: 我的IP所在城市是哪里? [推理日志] 当前用户语言:中文,需调用工具获取数据 [动作触发] fetch_ipinfo | 参数: {} [网络请求] 调用MCP工...
```python from llama_index.core import SimpleDirectoryReader from llama_index.core.ingestion import IngestionPipeline from llama_index.core.node_parser import TokenTextSplitter documents = SimpleDirectoryReader("./data").load_data() pipeline = IngestionPipeline(transformations=[TokenTextSplitter(), ...]...
("MilvusReader") reader = MilvusReader( host="localhost", port=19530, user="<user>", password="<password>", use_secure=False ) #the query_vector is an embedding representation of your query_vector #Example query vector: #query_vector=[0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3, 0.3] query...
以下是一个加载单个PDF文件的示例代码: fromllama_indeximportPDFReaderreader =PDFReader()document= reader.load_data("example.pdf") AI代码助手复制代码 如果你需要加载一个目录下的所有PDF文件,可以使用以下代码: from llama_indeximportDirectoryReaderreader=DirectoryReader("path/to/pdf/directory") documents = r...
In this article, we have explored thellama_indexlibrary, which provides an implementation of the llama index data structure in Python. We have learned how the llama index works and how it can be used to efficiently search and retrieve data. We have also seen a code example and discussed a...
In the above code, we create aDataFrameobject using thellama_indexlibrary, passing our dataset as a parameter. We can now perform various aggregation operations on this dataset. For example, to group the llamas by location, we can use thegroup_bymethod: ...
You can update the README file with instructions on how to run the docker-compose file and how to run your application. For example: #LlamaIndex Example App##Setup1.Start the phoenix service:`docker-compose up -d`2.Run the application:`python chroma_query_engine.py`This application uses ...
xxx.yyy import ( SubclassABC, ) # integration yyy for submodule xxx # concrete example from llama_index.core.llms import LLM from llama_index.llms.openai import OpenAI Important Links LlamaIndex.TS (Typescript/Javascript): https://github.com/run-llama/LlamaIndexTS. Documentation: https://...
Here is an example of graph construction using a predefined schema. %pip install llama-index llama-index-graph-stores-neo4jfromtypingimportLiteralfromllama_index.coreimportSimpleDirectoryReaderfromllama_index.coreimportPropertyGraphIndexfromllama_index.embeddings.openaiimportOpenAIEmbeddingfromllama_index.llms....
cd ../backend python main.py Next open a new terminal and launch the web app Bash 複製 cd frontend npm run dev Open the URL http://localhost:3000 in your browser to interact with the bot. An example question to ask is 'Can you tell me how much it costs...