ai-agent

Nangs

Solving PDEs with NNs
55 stars15 forksJupyter NotebookUpdated 1/6/2023100% free · open source
What it does

Nangs is a tool that uses neural networks to solve partial differential equations (PDEs), allowing for efficient and accurate simulations of complex physical systems.

When to use it
  • When simulating fluid dynamics or heat transfer in complex geometries
  • When solving PDEs with nonlinear or high-dimensional terms
  • When requiring fast and scalable solutions for large-scale PDE problems
Ready-to-paste prompt
nangs.solve_pde(problem='burgers', num_steps=100, num_cells=1000, learning_rate=0.001)
Heads up: Ensure you have the required Python version (3.8 or later) and dependencies, including NumPy, SciPy, and PyTorch, installed before running nangs
Saves to your device
Use with Claude
New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install
Claude Code
mkdir -p ~/.claude/skills/nangs && curl -fsSL https://workflowstacks.com/api/skills/nangs/claude-skill -o ~/.claude/skills/nangs/SKILL.md
Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)
claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

How Nangs works
Codeflow
Free to inspect

Nangs is a tiny Jupyter Notebook project (~400 lines across 17 code files). Setup is light: install Python, run one command. Last commit 45 months ago, Apache-2.0 license, has a test suite.

Size
Tiny codebase
~400 lines · 17 code files · 3 min skim
Setup
Light setup
Install Python, run one command.
Runs on
Python
No API keys detected
Jupyter Notebook 97%Python 3%
Where to start reading
  1. 1
    README.md
    Start here — what it does and how to install it
  2. 2
    nangs/__init__.py
    Inside nangs/ — the main logic begins here
  3. 3
    examples/01_adv1d.ipynb
    A worked example — copy this to get going
What's in each folder
nangs/Core code — the actual logic17 files
examples/Examples you can copy10 files
tutorials/Examples you can copy6 files
tests/Tests — proof it works2 files
READMEHas testsThin docsNo CIExamples includedApache-2.0 licenseLast update 45 mo ago
Quick Actions
Details
Creator
juansensio
Language
Jupyter Notebook
Category
ai-agent
Published
6/20/2020

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