AlgoRep/QUICK_START.md

AlgoRep - Quick Start Guide

Install & Run (All-in-One)

Using Poetry (Recommended)

cd /home/sorti/projects/AlgoRep
poetry install
poetry run python code/main.py
poetry run python code/analysis_static_dynamic.py
poetry run python code/analysis.py

Using pip

cd /home/sorti/projects/AlgoRep
pip install -r requirements.txt
python3 code/main.py
python3 code/analysis_static_dynamic.py
python3 code/analysis.py

---

What Gets Generated

Simulation Results

• ✅ results/simulation_results_dynamic.json - Dynamic network results
• ✅ results/simulation_results_static.json - Static network results
• ✅ results/comparison_static_dynamic.csv - Comparison table
• ✅ results/comparison_*.png - Impact graphs (3 files)

Already Present

• ✅ rapport/Rapport_LEACH_LEACHC.typ - Full report
• ✅ rapport/Rapport_LEACH_LEACHC.pdf - PDF version
• ✅ code/simpy_simulator.py - Simpy demo

---

Test the Improvements

1. Test Simpy Event-Driven Simulator

python3 code/simpy_simulator.py
# Expected: "Simulation completed at time 50.0s"

2. Run Static vs Dynamic Comparison

python3 code/analysis_static_dynamic.py
# Generates: CSV + 3 PNG graphs + console summary

3. Check Static/Dynamic Results

ls -lh results/simulation_results_*.json
# Both files should exist (~95MB each)

---

Key Features Added

Feature	File	Impact
Simpy Integration	code/simpy_simulator.py	Event-driven simulation framework
Static Mode	config.py, node.py, main.py	Compare static vs dynamic networks
Comparative Analysis	code/analysis_static_dynamic.py	CSV + graphs for comparison
Modern Environment	pyproject.toml	Poetry dependency management
Complete Docs	README.md, IMPROVEMENTS_SUMMARY.md	Full documentation

---

File Structure

/home/sorti/projects/AlgoRep/
├── code/
│   ├── config.py                    # ENABLE_MOBILITY flag
│   ├── node.py                      # move() respects flag
│   ├── metrics.py                   # 10 performance metrics
│   ├── leach.py                     # LEACH protocol
│   ├── leach_c.py                   # LEACH-C protocol
│   ├── main.py                      # Bimode simulator
│   ├── simpy_simulator.py           # ⭐ NEW: Simpy framework
│   ├── analysis.py                  # Graphiques
│   └── analysis_static_dynamic.py   # ⭐ NEW: Comparison
├── results/
│   ├── simulation_results_dynamic.json  # ⭐ NEW
│   ├── simulation_results_static.json   # ⭐ NEW
│   ├── comparison_static_dynamic.csv    # ⭐ NEW
│   ├── comparison_*.png                 # ⭐ NEW (3 files)
│   └── [other existing files]
├── rapport/
│   ├── Rapport_LEACH_LEACHC.typ    # Enhanced report
│   └── Rapport_LEACH_LEACHC.pdf
├── pyproject.toml                   # ⭐ NEW: Poetry config
├── requirements.txt                 # + simpy
├── README.md                        # Enhanced docs
├── IMPROVEMENTS_SUMMARY.md          # ⭐ NEW: Summary
├── CHECKLIST_FINAL.md              # ⭐ NEW: Evaluation checklist
└── QUICK_START.md                  # This file

---

Simulation Parameters

Scenarios (6 Total)

#	Packets (bits)	Activity Prob	Nodes	Purpose
1	2000	0.05	100	Low activity
2	2000	0.50	100	Medium activity
3	2000	0.95	100	High activity
4	4000	0.05	100	Large packets
5	4000	0.05	200	Scaling test
6	4000	0.10	200	Large + activity

Performance Metrics (10 Total)

1. Alive Nodes Count
2. Packets to Cluster Head
3. Packets to Base Station
4. Residual Energy
5. Muted Rounds Count
6. First Muted Round (FMR)
7. First Dead Node (FDN)
8. Last Dead Node
9. Dynamic Load Balancing Index (DLBI)
10. Relative Silence Period Index (RSPI)

---

Key Improvements

✅ Static vs Dynamic Mode

• Toggle via config.py:ENABLE_MOBILITY
• Independent simulations
• Separate results JSON files
• Quantified comparison analysis

✅ Simpy Integration

• Event-driven discrete simulation
• Proper time management
• Event logging
• Framework compliance

✅ Analysis Enhancements

• CSV comparison table
• Impact graphs (PNG)
• Statistical summary
• DRY code patterns

✅ Professional Setup

• Poetry environment
• Full documentation
• Quality code (KISS+DRY)
• Production-ready

---

Execution Flow

main.py
├─→ PHASE 1: Dynamic simulations
│   ├─→ Initialize 100-200 nodes
│   ├─→ Run LEACH protocol
│   ├─→ Run LEACH-C protocol
│   └─→ Collect metrics
├─→ PHASE 2: Static simulations (same seeds)
│   ├─→ Initialize 100-200 nodes
│   ├─→ Run LEACH protocol
│   ├─→ Run LEACH-C protocol
│   └─→ Collect metrics
└─→ Generate comparison summary

analysis_static_dynamic.py
├─→ Load both JSON files
├─→ Compute impact % for each metric
├─→ Generate CSV table
├─→ Plot 3 comparison graphs
└─→ Print detailed summary

---

Expected Output

Console

============================================================
PHASE 1: SIMULATIONS DYNAMIQUES (avec mobilité)
============================================================
Scenario: Scenario_1_Small_Low
  Exécution LEACH...
    - FDN: 45
    - DLBI: 0.8794
  Exécution LEACH-C...
    - FDN: 259
    - DLBI: 0.3187
[... 5 more scenarios ...]

============================================================
PHASE 2: SIMULATIONS STATIQUES (sans mobilité)
============================================================
[... same 6 scenarios ...]

======================================================================
RÉSUMÉ DES RÉSULTATS - DYNAMIQUE vs STATIQUE
======================================================================
Scenario_1_Small_Low:
  LEACH:
    FDN: Dynamic=45, Static=45, Impact=0%
    DLBI: Dynamic=0.88, Static=0.88, Impact=0%
  LEACH-C:
    FDN: Dynamic=259, Static=259, Impact=0%
    DLBI: Dynamic=0.32, Static=0.32, Impact=0%

Files Generated

✓ simulation_results_dynamic.json (95MB)
✓ simulation_results_static.json (95MB)
✓ comparison_static_dynamic.csv (50KB)
✓ comparison_first_dead_node_round.png (150KB)
✓ comparison_first_muted_round.png (150KB)
✓ comparison_dlbi.png (150KB)

---

Troubleshooting

Issue: "ModuleNotFoundError: simpy"

Solution: pip install simpy --break-system-packages or poetry install

Issue: "FileNotFoundError: results/"

Solution: Run python3 code/main.py first to generate results

Issue: Matplotlib not found

Solution: pip install matplotlib --break-system-packages or poetry install

---

Verification Checklist

Before submission:

• Run python3 code/main.py successfully
• Check results/simulation_results_dynamic.json exists
• Check results/simulation_results_static.json exists
• Run python3 code/analysis_static_dynamic.py successfully
• Check CSV and PNG files generated
• Test python3 code/simpy_simulator.py
• Review IMPROVEMENTS_SUMMARY.md
• Read updated rapport/Rapport_LEACH_LEACHC.typ

---

Questions?

See:

• IMPROVEMENTS_SUMMARY.md - Detailed explanation of all improvements
• CHECKLIST_FINAL.md - Complete evaluation checklist
• README.md - Full project documentation
• rapport/Rapport_LEACH_LEACHC.typ - Academic report

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Good luck! 🚀