simple-rl-pack-Kritarth04 0.0.1

A very simple Epsilon-Greedy Bandit RL example package

Simple RL Pack

A simple Python package demonstrating an Epsilon-Greedy Multi-Armed Bandit.

This package was created as an individual activity.

Usage

```python from simple_rl_pack import EpsilonGreedyBandit

Create a bandit with 3 arms

bandit = EpsilonGreedyBandit(num_arms=3, epsilon=0.1)

--- Simulate pulling arms ---

1. Select an action

action_to_pull = bandit.select_action()

2. Get a reward (in a real app, this comes from your environment)

Let's pretend arm 1 is the best

reward = 0.0 if action_to_pull == 1: reward = 1.0 elif action_to_pull == 2: reward = 0.5

3. Update the bandit's knowledge

bandit.update_value(action_to_pull, reward)

print(f"Pulled arm {action_to_pull}, received reward {reward}") print(f"Current best guess: Arm {bandit.get_best_arm()}") ```