QuantEcon · mmcky · Apr 6, 2026 · Apr 4, 2026 · Apr 5, 2026 · Apr 5, 2026
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -24,6 +24,8 @@ jobs:
           python --version
           python scripts/test-jax-install.py
           nvidia-smi
+      - name: Install ImageMagick
+        run: sudo apt-get update && sudo apt-get install -y imagemagick
       - name: Display Conda Environment Versions
         shell: bash -l {0}
         run: conda list

diff --git a/lectures/_config.yml b/lectures/_config.yml
@@ -33,7 +33,7 @@ latex:
       targetname: quantecon-jax.tex
 
 sphinx:
-  extra_extensions: [sphinx_multitoc_numbering, sphinxext.rediraffe, sphinxcontrib.youtube, sphinx.ext.todo, sphinx_exercise, sphinx_togglebutton, sphinx_tojupyter]
+  extra_extensions: [sphinx_multitoc_numbering, sphinxext.rediraffe, sphinxcontrib.youtube, sphinx.ext.todo, sphinx_exercise, sphinx_proof, sphinx_togglebutton, sphinx_tojupyter]
   config:
     bibtex_reference_style: author_year
     suppress_warnings: ["mystnb.unknown_mime_type"]

diff --git a/lectures/_static/fig/columbus.webp b/lectures/_static/fig/columbus.webp
diff --git a/lectures/_static/fig/houston.webp b/lectures/_static/fig/houston.webp
diff --git a/lectures/_static/fig/memphis.webp b/lectures/_static/fig/memphis.webp
diff --git a/lectures/_static/fig/miami.webp b/lectures/_static/fig/miami.webp
diff --git a/lectures/_static/fig/washington_dc.webp b/lectures/_static/fig/washington_dc.webp
diff --git a/lectures/_static/lecture_specific/schelling/schelling_fig1.png b/lectures/_static/lecture_specific/schelling/schelling_fig1.png
diff --git a/lectures/_static/lecture_specific/schelling/schelling_fig2.png b/lectures/_static/lecture_specific/schelling/schelling_fig2.png
diff --git a/lectures/_static/lecture_specific/schelling/schelling_fig3.png b/lectures/_static/lecture_specific/schelling/schelling_fig3.png
diff --git a/lectures/_static/lecture_specific/schelling/schelling_fig4.png b/lectures/_static/lecture_specific/schelling/schelling_fig4.png
diff --git a/lectures/_toc.yml b/lectures/_toc.yml
@@ -44,6 +44,14 @@ parts:
   - file: keras
   - file: jax_nn
   - file: ifp_dl
+- caption: Racial Segregation
+  numbered: true
+  chapters:
+  - file: schelling
+  - file: schelling_numpy
+  - file: schelling_jax
+  - file: schelling_jax_parallel
+  - file: schelling_shocks
 - caption: Other
   numbered: true
   chapters: