NumPy, Pandas, and LangChain on Ubuntu 22.04 LTS are open-source libraries widely used in data science, artificial intelligence, and machine learning applications. They enable developers and researchers to perform numerical computations, analyze structured data, and build intelligent applications powered by large language models.

Features of NumPy, Pandas, and LangChain:

• NumPy: Provides powerful tools for numerical computing, handling multidimensional arrays, and performing linear algebra operations.
• Pandas: Offers flexible data structures like Series and DataFrame for efficient data analysis, manipulation, and visualization.
• LangChain: A framework for building applications with large language models (LLMs), enabling integration with external data sources, APIs, and tools.
• Cross-platform support with optimized performance for data science and AI workflows.
• Runs on Ubuntu 22.04 LTS using Python virtual environments for dependency isolation.

To install and check versions: # python #import numpy import pandas import langchain print("NumPy version:", numpy.__version__) print("Pandas version:", pandas.__version__) print("LangChain version:", langchain.__version__)

Disclaimer: NumPy, Pandas, and LangChain are independent open-source projects and are not affiliated with, endorsed by, or sponsored by Ubuntu or Canonical.