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  <img src="assets/logo/logo_1600.png" alt="Argent Flux Logo" width="480">
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<h1 align="center">Argent Flux</h1>

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  <em>A C++ simulation environment for exploring physics, intelligence, and the flow of systems.</em>
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## What is Argent Flux?

**Argent Flux** is a **multi-physics simulation program** built to explore how physical and intelligent systems interact — from heat transfer and fluid motion to machine-learning-driven control.  
It is developed under the **Argent Letters** brand, where each Greek letter represents a distinct line of products, ideas, and experiments.

**Flux** aims to be a **unified foundation**:  
a framework capable of simulating and learning from any system that can be described by equations, data, or both.

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## What it Can Do

**Flux** solves the equations that describe how things change — temperature, velocity, concentration, or any other field that evolves in space and time.  
It supports **1D, 2D, and 3D domains**, and is being designed to model:

- **Heat transfer** in electrical and mechanical systems  
- **Fluid and turbulence** dynamics with machine-learning-aided closure models  
- **Control and decision** systems, such as drones or robotic agents acting within simulated environments  
- **Data-driven hybrid** problems where experimental or AI models interact with physical laws

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## Why Build It

The project grew from the collaboration between engineers and researchers with backgrounds in **power systems**, **fluids**, and **data-driven modeling**.  
The goal is not to reinvent existing solvers, but to **merge classical physics with modern computation** to give engineers and scientists a single tool that can model, experiment, and learn.

Flux is written in **modern C++**, using:
- **OpenMP** and **MPI** for parallel and cluster execution  
- Planned **GPU acceleration** for large-scale problems  
- A design philosophy focused on **clarity, reproducibility, and extendibility**

Ultimately, we want Flux to scale from a laptop test run to a full **HPC cluster**, making high-fidelity simulation and machine learning accessible in the same environment.

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## Vision

> *To create an open, extensible simulation program that unifies the language of physics, data, and computation.*

Flux is meant to evolve beyond fluids:
- from **drone dynamics** in atmospheric conditions,  
- to **heat management** in power electronics,  
- to **data-assisted turbulence** research,  
- and even **multiphysics coupling** for renewable systems.

Each new feature or solver is a step toward that larger goal, a living laboratory where equations and intelligence coexist.

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## The Argent Letters Concept

**Argent Letters** is the umbrella under which Flux and other projects live.  
Every product line is a “Letter” — a distinct domain or technology, connected by a shared design language.  

> *Flux* represents flow: of energy, matter, and information.  
> Future Letters may represent balance, structure, or sensing, but Flux is where it all begins.

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## The Road Ahead

- [ ] Validation of diffusion, convection, and transport models  
- [ ] Parallel domain decomposition (MPI/OpenMP)  
- [ ] Mesh and geometry handling for complex 3D cases  
- [ ] Data-driven turbulence and neural policy integration  
- [ ] Cluster scaling and GPU compute layer  
- [ ] Public API for external model coupling  

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## Contributing & Collaboration

Flux is currently in active development and evolving quickly.  
We welcome contributions in numerical methods, ML integration, and cluster performance.  
If you’re interested in collaborating on solver development or domain-specific extensions, feel free to reach out once the public guidelines are released.

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  <sub>Argent Flux — simulation for the flow of intelligence and matter.</sub>
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