add lightbox for doc images

.github/workflows/mkdocs.yml

@@ -25,5 +25,5 @@ jobs:
           path: .cache
           restore-keys: |
             mkdocs-material-
-      - run: pip install mkdocs-material mkdocstrings-python 
+      - run: pip install mkdocs-material mkdocstrings-python mkdocs-glightbox
       - run: mkdocs gh-deploy --force

docs/chap3_finite_mdps.md

@@ -1,5 +1,7 @@
 # Finite Markov Decision Processes
 
+## Figure 3.2 Random Gridworld
+Recreate the following experiments using the cli command below:
 ```bash
 python run.py
 ```
@@ -8,6 +10,8 @@ python run.py
 Figure 3.2: State-value function for a random policy (equal probability for all directions). Config uses this example as a default.
 ///
 
+## Figure 3.8 Optimal Gridworld
+Recreate the following experiments using the cli command below:
 ```bash
 python run.py grid=example_3_8_optimal_grid plots=example_3_8_optimal_grid
 ```
@@ -16,6 +20,7 @@ python run.py grid=example_3_8_optimal_grid plots=example_3_8_optimal_grid
 Figure 3.5: Optimal state-value function and policy for a gridworld.
 ///
 
+## Arbitrary Example
 ```bash
 python run.py grid.n_rows=10 grid.n_cols=10 grid.special_states=[[0,0,8,1],[1,3,7,9]] grid.special_states_prime=[[4,2,1,8],[1,3,7,1]] grid.special_states_rewards=[10,5,8,15] plots.policy=true
 ```

mkdocs.yml

@@ -22,6 +22,7 @@ plugins:
         options:
           heading_level: 2
           show_root_heading: true
+- glightbox
 
 markdown_extensions:
   - pymdownx.blocks.caption

pyproject.toml

@@ -41,4 +41,5 @@ dev = [
     "ruff>=0.8.0",
     "mkdocs-material>=9.5.50",
     "mkdocstrings-python>=1.13.0",
+    "mkdocs-glightbox>=0.4.0",
 ]