代码语言:python 代码运行次数:0 运行 AI代码解释 question="what did they say about matlab?"docs=vectordb.similarity_search(question,k=5)print(docs[0].page_content)# Document(page_content='those homeworks will be done in either MATLA B or in Octave, which is sort of — I \nknow some pe...
简介:【5月更文挑战第18天】本文介绍了构建聊天机器人和语义搜索的关键组件——向量存储和嵌入。首先,文章描述了工作流程,包括文档拆分、生成嵌入和存储在向量数据库中。接着,通过Python代码展示了如何设置环境并处理文档,以及如何创建和比较文本嵌入。向量存储部分,文章使用Chroma存储嵌入,并进行了相似性检索的演示。最...
errors.DistutilsError: Command '['/Users/didiyu/ENTER/envs/chain/bin/python', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/var/folders/yd/mp5rd9bx1x3670cth1fp7n180000gn/T/tmpkl7z5ekl', '--quiet', 'setuptools_scm']' returned non-zero exit ...
Relationship with Python LangChain This is built to integrate as seamlessly as possible with theLangChain Python package. Specifically, this means all objects (prompts, LLMs, chains, etc) are designed in a way where they can be serialized and shared between languages. ...
Too Long; Didn't ReadIn this article, I will walk you through the basics of vector databases, vector search and Langchain package in python for storing and querying similar vectors. To begin our learning journey, we will start with a key concept named “Embeddings’. Embeddings are a way ...
astor in /opt/conda/envs/python35-paddle120-env/lib/python3.9/site-packages (from paddlepaddle==2.4.1->-r requirements.txt (line 2)) (0.8.1) Requirement already satisfied: paddle-bfloat==0.1.7 in /opt/conda/envs/python35-paddle120-env/lib/python3.9/site-packages (from paddlepaddle==2....
Use a Python client To learn more about setting up the Qdrant database, refer to this GitHub example. Initialize Qdrant with Langchain Qdrant integrates smoothly with LangChain, and you can use Qdrant within LangChain with the VectorDBQA class. The first step is to compile all the docume...
0.2.65•Public• Publisheda day ago 🦜🕸️LangGraph.js [!NOTE] Looking for the Python version? See thePython repoand thePython docs. LangGraph — used by Replit, Uber, LinkedIn, GitLab and more — is a low-level orchestration framework for building controllable agents. While lan...
$ python--version Python3.11.7 接着,创建一个虚拟环境,并在虚拟环境内安装项目的依赖 #拉取仓库$gitclone https://github.com/chatchat-space/Langchain-Chatchat.git#进入目录$cdLangchain-Chatchat#安装全部依赖$ pipinstall-r requirements.txt
In this sample, I demonstrate how to quickly build chat applications usingPythonand leveraging powerful technologies such asOpenAI ChatGPT models,Embedding models,LangChainframework,ChromaDBvector database, andChainlit, an open-source Python package that is specifically designed...