cosmic-unified-sim 0.2.0
Unified cosmological simulation framework: quantum mechanics, N-body dynamics, coherence evolution, matter genesis, and holographic analysis
License: MIT
Requires Python: >=3.9
Keywords: cosmology, simulation, quantum, n-body, physics, coherence, holographic, matter-genesis, universe

# 🌌 Unified Cosmological Simulation Framework

**A comprehensive Python library combining quantum mechanics, N-body dynamics, coherence evolution, matter genesis, and holographic analysis.**

[![Python 3.9+](https://img.shields.io/badge/python-3.9+-blue.svg)](https://www.python.org/downloads/)
[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)

---

## 🚀 Features

| Module | Description |
|--------|-------------|
| **quantum** | Multi-qubit systems, entanglement, emergent laws, observer decoherence |
| **cosmic** | N-body gravitational simulations, orbital mechanics, presets |
| **coherence** | Universe coherence evolution, information theory, predictions |
| **genesis** | Parametric resonance, leptogenesis, quantum particle creation |
| **holographic** | k-alpha analysis, information capacity, cosmological models |
| **visualization** | 3D/2D plots, animations, unified plotting API |

---

## 📦 Installation

```bash
# Clone the repository
git clone https://github.com/xtimon/unified-sim.git
cd unified-sim

# Install in development mode
pip install -e .

# Or install with all dependencies
pip install -e ".[all]"
```

### GPU Acceleration (Optional)

```bash
# NVIDIA CUDA
pip install -e ".[gpu-cuda]"

# AMD/NVIDIA/Intel (Vulkan)
pip install -e ".[gpu-vulkan]"

# AMD/NVIDIA/Intel (OpenCL)
pip install -e ".[gpu-opencl]"
```

---

## 🎯 Quick Start

### Quantum Simulation

```python
from sim.quantum import QuantumFabric, EmergentLaws, HUMAN_OBSERVER

# Create 3-qubit system
qf = QuantumFabric(num_qubits=3)

# Create Bell states via entanglement
qf.apply_entanglement_operator([(0, 1), (1, 2)])
print(f"Entanglement entropy: {qf.get_entanglement_entropy():.4f}")

# Measure a qubit
result = qf.measure(0)
print(f"Measured: |{result}>")

# Emergent physics
particles = EmergentLaws.simulate_particle_creation(vacuum_energy=0.2)
energy = EmergentLaws.landauer_principle(bits_erased=1e6, temperature=300)
```

### N-Body Simulation

```python
from sim.cosmic import NBodySimulator, SystemPresets

# Create Solar System
presets = SystemPresets()
bodies = presets.create_solar_system(include_outer_planets=True)

# Simulate 1 year
sim = NBodySimulator(bodies)
times, states = sim.simulate(t_span=(0, 365.25*24*3600), n_points=2000)

# Analyze
print(f"Total energy: {sim.get_total_energy():.2e} J")
print(f"Center of mass: {sim.get_center_of_mass()}")
```

### Coherence Evolution

```python
from sim.coherence import CoherenceModel
from sim.constants import UNIVERSE_STAGES

model = CoherenceModel()
K, C, Total = model.evolve(N=12, alpha=0.66)

for i, stage in enumerate(UNIVERSE_STAGES):
    print(f"{stage}: K = {K[i]:.4f}")

print(f"Growth: {K[-1]/K[0]:.2f}x")
```

### Matter Genesis

```python
from sim.genesis import MatterGenesisSimulation, LeptogenesisModel

# Leptogenesis
lepto = LeptogenesisModel(M=1e10, CP_violation=1e-6)
result = lepto.solve_leptogenesis()
print(f"Baryon asymmetry: {result['eta_B']:.2e}")

# Full simulation
sim = MatterGenesisSimulation()
history = sim.evolve_universe(total_time=1000)
```

### Holographic Analysis

```python
from sim.holographic import HolographicAnalysis

analysis = HolographicAnalysis()
results = analysis.analyze_all_models()

print(f"Mean k: {results['mean_k']:.6f}")
print(f"k/α ≈ {results['mean_k_over_alpha']:.1f}")  # ≈ 66
```

---

## 🖥️ Command Line Interface

```bash
# Show library info
sim info

# Run quantum simulation
sim quantum --qubits 5 --entangle

# Run N-body simulation
sim cosmic --system solar --days 365

# Run coherence evolution
sim coherence --stages 24 --alpha 0.66

# Generate holographic report
sim holographic --report
```

---

## 📊 Visualization

```python
from sim.visualization import (
    plot_trajectories_3d,
    plot_coherence_evolution,
    plot_quantum_state,
    animate_simulation
)

# 3D trajectory plot
fig = plot_trajectories_3d(bodies, title="Solar System")

# Coherence bar chart
fig = plot_coherence_evolution(K, stages=UNIVERSE_STAGES)

# Quantum state distribution
fig = plot_quantum_state(qf.get_probability_distribution())

# Animation
anim = animate_simulation(bodies, save_path='orbit.gif')
```

---

## 📁 Project Structure

```
unified-sim/
├── sim/
│   ├── __init__.py          # Main API exports
│   ├── constants/           # Physical & cosmological constants
│   │   ├── fundamental.py   # α, G, c, masses, etc.
│   │   └── cosmological.py  # H0, Ω, A_s, n_s, k, etc.
│   ├── core/                # Base classes & utilities
│   │   ├── base.py          # SimulationBase, SimulationResult
│   │   ├── gpu.py           # GPU acceleration
│   │   └── io.py            # Save/load utilities
│   ├── quantum/             # Quantum mechanics
│   │   ├── fabric.py        # QuantumFabric (multi-qubit)
│   │   ├── emergence.py     # EmergentLaws
│   │   └── observer.py      # Observer decoherence
│   ├── cosmic/              # N-body dynamics
│   │   ├── body.py          # Body class
│   │   ├── nbody.py         # NBodySimulator
│   │   ├── presets.py       # SystemPresets
│   │   └── calculator.py    # CosmicCalculator
│   ├── coherence/           # Universe coherence
│   │   ├── models.py        # CoherenceModel, DepositionModel
│   │   └── simulator.py     # UniverseSimulator
│   ├── genesis/             # Matter creation
│   │   ├── resonance.py     # ParametricResonance
│   │   ├── leptogenesis.py  # LeptogenesisModel
│   │   ├── quantum_creation.py
│   │   └── simulation.py    # MatterGenesisSimulation
│   ├── holographic/         # Holographic analysis
│   │   ├── analysis.py      # HolographicAnalysis
│   │   └── report.py        # UniverseFormulaReport
│   ├── visualization/       # Plotting
│   │   └── plots.py         # All visualization functions
│   └── cli/                 # Command line interface
│       └── main.py
├── examples/
│   └── quick_start.py
├── tests/
├── pyproject.toml
├── requirements.txt
└── README.md
```

---

## 🔬 Physical Models

### Coherence Model
$$K(n) = K_0 + \alpha \cdot \sum_{k=0}^{n-1} \frac{K(k)}{N - k}$$

### Holographic Relation
$$k = \pi \cdot \alpha_{fs} \cdot \frac{\ln(1/A_s)}{n_s} \approx 66\alpha$$

### Boltzmann Equations (Leptogenesis)
$$\frac{dY_L}{dz} = \epsilon D (Y_N - Y_N^{eq}) - W Y_L$$

---

## 📚 Dependencies

- **numpy** >= 1.21.0
- **scipy** >= 1.7.0
- **matplotlib** >= 3.5.0
- **pandas** >= 1.3.0

Optional:
- **cupy** (CUDA acceleration)
- **vulkpy** (Vulkan acceleration)
- **pyopencl** (OpenCL acceleration)

---

## 🤝 Contributing

Contributions welcome! Please:

1. Fork the repository
2. Create a feature branch (`git checkout -b feature/amazing`)
3. Commit changes (`git commit -m 'Add amazing feature'`)
4. Push to branch (`git push origin feature/amazing`)
5. Open a Pull Request

---

## 📄 License

MIT License - see [LICENSE](LICENSE) for details.

---

## 👤 Author

**Timur Isanov**
- Email: tisanov@yahoo.com
- GitHub: [@xtimon](https://github.com/xtimon)

---

## 🙏 Acknowledgments

This unified framework combines features from:
- **coherence-sim** - Coherence evolution models
- **cosmic-sim** - N-body simulations
- **oscillators-cosmology** - Matter genesis
- **reality-sim** - Quantum mechanics
- **holo** - Holographic analysis

All based on current cosmological data from Planck 2018, WMAP, and other surveys.

---

⭐ **Star this repo if you find it useful!**