diff --git a/.gitignore b/.gitignore
index 3103c59..351bb5e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,7 +4,6 @@ main.py
 # UV Environment
 .python-version
 .venv
-uv.lock
 
 # Datasets
 dataset.py
diff --git a/README.md b/README.md
index e69de29..f342e65 100644
--- a/README.md
+++ b/README.md
@@ -0,0 +1,38 @@
+# Mini Projet - Optimisation Métaheuristique
+
+Ceci est le répertoire Git du projet d'optimisation métaheuristique du groupe 9 dont les membres sont AIT MOUSSA Amine, DAANOUNI Siham et DELAMOTTE Clément. Le sujet choisi est **l'optimisation du chargement des véhicules électriques** et l'algorithme mis en place est **Multiple Objectives Particle Swarm Optimization (MOPSO) + Surrogate**. La modélisation du problème se trouvera dans le rapport.
+
+Pour les datasets, nous avons pris diverses sources pour concevoir notre propre jeu de données:
+- data/vehicle_capacity.csv: [Car Dataset (2025)](https://www.kaggle.com/datasets/abdulmalik1518/cars-datasets-2025/data)
+- data/elec_prices.csv: [RTE France (éco2mix)](https://www.rte-france.com/donnees-publications/eco2mix-donnees-temps-reel/donnees-marche), les données ont été récupérées manuellement sur l'hivers 2025 (S2-S5) et l'été 2025 (S29-S32)
+
+## Installation
+Le projet a été concu à l'aide du *Python packet manager* ***UV***, il est préférable d'utiliser celui-ci pour ca facilité d'utilisation. **UV** peut être installé via le [site internet officiel](https://docs.astral.sh/uv/getting-started/installation/#installing-uv)
+
+**Linux:**
+```bash
+# Installation de UV
+curl -LsSf https://astral.sh/uv/install.sh | sh
+```
+
+**Windows:**
+```powershell
+# Installation de UV (via WinGet)
+powershell -ExecutionPolicy ByPass -c "irm https://astral.sh/uv/install.ps1 | iex"
+```
+
+## Utilisation
+Pour charger le projet et l'executer sans problème, il faut d'abord configurer notre environnement d'execution de la manière suivante:
+
+```bash
+# Création d'un environnement virtuel (nécessaire)
+uv venv
+
+# Téléchargement des requirements du projet
+uv pip sync uv.lock
+
+# Si uv.lock n'existe pas, vous pouvez le générer avec la commande suivante:
+uv pip compile --upgrade pyproject.toml -o uv.lock
+```
+
+Enfin, vous pouvez executer n'importe quel script avec la commande `uv run main.py`
\ No newline at end of file
diff --git a/data/elec_prices.csv b/data/elec_prices.csv
new file mode 100644
index 0000000..80ebfd2
--- /dev/null
+++ b/data/elec_prices.csv
@@ -0,0 +1,251 @@
+Winter 2025; Summer 2025
+13.28; 85.26
+5.23; 49.28
+3.52; 41.39
+58.15; 40.19
+40.81; 28.27
+31.28; 37.05
+26.95; 34.06
+38.49; 31.49
+88.34; 27.09
+67.18; 54.14
+48.02; 86.23
+20.88; 117.84
+12.54; 76.77
+0.4; 63.01
+60.01; 54.1
+1158; 69.52
+93.49; 94.16
+71.25; 30.5
+79.76; 46.2
+100.64; 25.8
+128.87; 20.82
+107.24; 44.77
+98.53; 74.46
+74.23; 100.79
+59.97; 74.97
+59.52; 55.26
+97.41; 44.71
+135.01; 52.33
+125.04; 75.2
+97.57; 42.63
+110.19; 53.6
+124.05; 32.25
+138.58; 39.76
+124.81; 79.1
+111.9; 122.84
+60.38; 117.4
+51.86; 104.23
+13.01; 90.1
+60.08; 82.12
+100.99; 87.05
+97.45; 105.92
+94.75; 85
+80.89; 70.17
+109.4; 51.21
+135.73; 76.81
+120.36; 91.52
+101.43; 121.41
+86.82; 125.07
+72.09; 100.97
+70.07; 91.21
+101.8; 78.45
+140.33; 90.32
+123.57; 109.39
+110.01; 80
+135.57; 80
+144.28; 71.2
+134.83; 79.4
+119.79; 93.97
+112; 110
+96.32; 119.19
+90.82; 98.8
+95.46; 79.71
+115.85; 49.57
+114.24; 47.99
+97.14; 56.62
+95.74; 10
+113.29; 0
+123.86; 0
+119.95; 18.82
+113.27; 30.16
+110.36; 72.92
+90; 106.8
+85; 51.61
+90.13; 25.5
+114.97; 21.83
+117.77; 16.32
+102.99; 3.6
+95.4; 0
+109.56; 0
+146.66; -0.01
+124; 3.08
+116.73; 5.99
+112.39; 43.81
+104.46; 78.33
+100; 58.02
+127.14; 26.72
+186; 17.88
+128.38; 22.08
+105.69; 19.41
+104.91; 0
+126.64; 15.23
+157.07; 17.22
+141.32; 8.93
+121.41; 21.61
+122.19; 29.33
+114.53; 55.35
+112.2; 81.13
+138.52; 67.28
+186.54; 46.63
+133.76; 79.07
+112.37; 76.26
+116.44; 28.86
+145.13; 27.67
+188.31; 4.18
+154; 27.05
+135.31; 69.07
+119.33; 113.92
+118.6; 109.1
+111.77; 89.79
+135.56; 80.94
+275; 77.83
+179.56; 90.87
+166.26; 96.5
+143.49; 76.4
+135; 61.97
+221.91; 44.88
+168.78; 71.63
+138.77; 92.17
+124.33; 111.63
+114; 109.96
+108.59; 96.24
+130.8; 81.88
+199.94; 63.27
+151.9; 85.62
+131.13; 103.04
+115.14; 70.9
+137.69; 71.05
+184.32; 28
+159.6; 26.53
+136.02; 74.72
+124.83; 87.93
+118.2; 109.19
+117.26; 88.69
+140.8; 78.48
+208.13; 51.97
+149.39; 77.97
+126.44; 98.35
+119.51; 62.4
+138.02; 59.01
+179.92; 16.2
+157.91; 46.49
+139.97; 63.23
+125.46; 85
+121.06; 105
+116.56; 96.27
+120; 66.28
+145.69; 46.4
+131.7; 57.33
+118.87; 41.05
+117.28; 17.69
+120.9; 18
+167.57; 8.67
+156.12; 5.98
+136.4; 27.13
+129.77; 65.29
+123.17; 100
+120.18; 60.5
+121.59; 48.9
+123.61; 37.92
+125.43; 40.16
+112.25; 32.34
+116.81; 14.77
+120.74; 31.66
+159.68; 8.85
+150.03; 16.14
+131.56; 23.3
+122.3; 40
+116.57; 88.64
+115.45; 62.29
+137.33; 48.95
+289; 38
+236.29; 50
+176.5; 63.71
+182.73; 20.59
+235; 21.87
+473.28; 11.17
+220; 14.35
+153.58; 44.3
+136; 60
+124.35; 88.54
+115.3; 50.68
+138.86; 34.78
+245; 22.98
+200; 45
+151.36; 49.45
+151; 11.73
+160.32; 25.92
+208.44; 3.78
+160.18; 22.87
+137; 48.97
+123.53; 57.58
+106.78; 103.27
+103.6; 54.44
+120.57; 43.75
+200; 32.55
+179.06; 45.51
+165; 57.38
+177.03; 33.59
+165.85; 24.79
+159.6; 10.7
+139.49; 19.89
+129.86; 40.75
+114.6; 77.99
+105.84; 104.36
+98.53; 90
+113.79; 71.07
+160.34; 57.75
+135.21; 81.96
+104.18; 91.55
+95.4; 30.5
+100.97; 29.01
+121.78; 25.26
+98.44; 30
+85.09; 64.24
+75.16; 107.99
+48.6; 110.27
+16.01; 102.22
+64.93; 81
+105.26; 63.98
+93.63; 83.14
+79.68; 100
+75.07; 45.81
+77.13; 31.87
+99.64; 20.01
+93.67; 17.42
+96.72; 44.8
+57.03; 87.34
+25.2; 102.52
+16.8; 97.8
+25; 65.27
+55.54; 43.33
+60.73; 51.08
+70.17; 37.33
+55.16; 16.54
+53.77; 2.95
+118.32; 0
+96.37; 0
+86.5; 34.31
+60.02; 74.53
+29.7; 99.64
+26.21; 80.4
+44.2; 42.96
+29.54; 30.02
+25.95; 32.03
+84.83; 6.16
+14.98; -1.01
+13.45; -3
+51.54; -10.08
+39.06; -1.49
+32.35; 12.51
\ No newline at end of file
diff --git a/data/vehicle_capacity.csv b/data/vehicle_capacity.csv
index bf70f8e..8e2c91c 100644
--- a/data/vehicle_capacity.csv
+++ b/data/vehicle_capacity.csv
@@ -1,4 +1,4 @@
-Cars Names;CC/Battery Capacity );Fuel Types
+Cars Names;Battery Capacity kwh;Fuel Types
 E-TRON;95;Electric
 E-TRON SPORTBACK;95;Electric
 I8 ROADSTER;11.6;Hybrid
@@ -94,8 +94,6 @@ Jaguar I-PACE EV400 HSE;90;Electric
 Jaguar I-PACE First Edition;90;Electric
 e-208;50;Electric
 e-2008;50;Electric
-Partner Electric;-;Electric
-Expert Electric;-;Electric
 Mustang Mach-E;83;Electric
 F-150 Lightning;98;Electric
 Transit Electric (E-Transit);89;Electric
diff --git a/pyproject.toml b/pyproject.toml
index 782b9f0..763bb55 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,9 @@
 [project]
 name = "optim-meta"
-version = "0.1.0"
-description = "Add your description here"
+version = "0.7.2"
+description = "Metaheuristic Optimization Project"
 readme = "README.md"
 requires-python = ">=3.11"
-dependencies = []
+dependencies = [
+    "pandas>=2.3.3",
+]
diff --git a/uv.lock b/uv.lock
new file mode 100644
index 0000000..74617ec
--- /dev/null
+++ b/uv.lock
@@ -0,0 +1,14 @@
+# This file was autogenerated by uv via the following command:
+#    uv pip compile pyproject.toml -o uv.lock
+numpy==2.4.1
+    # via pandas
+pandas==2.3.3
+    # via optim-meta (pyproject.toml)
+python-dateutil==2.9.0.post0
+    # via pandas
+pytz==2025.2
+    # via pandas
+six==1.17.0
+    # via python-dateutil
+tzdata==2025.3
+    # via pandas