⬆️ Upgrade build software and dependencies

.github/dependabot.yml

@@ -11,3 +11,16 @@ updates:
       prefix: ⬆️
     schedule:
       interval: weekly
+
+  - package-ecosystem: "conda"
+    directory: "/"
+    commit-message:
+      prefix: ⬆️
+    schedule:
+      interval: weekly
+    ignore:
+      - dependency-name: "jupyter-book"
+        versions: [">=2.0"]
+      - dependency-name: "python"
+        # Python version should be constrained by the anaconda distribution version
+        versions: [">0"]

.github/workflows/cache.yml

@@ -39,7 +39,7 @@ jobs:
       - name: Build HTML
         shell: bash -l {0}
         run: |
-          jb build lectures --path-output ./ --keep-going
+          jb build lectures --path-output ./ -n -W --keep-going
       - name: Upload Execution Reports (HTML)
         uses: actions/upload-artifact@v4
         if: failure()

.github/workflows/ci.yml

@@ -45,7 +45,7 @@ jobs:
           branch: main
           name: build-cache
           path: _build
-      # # Build Assets (Download Notebooks and PDF via LaTeX)
+      # Build Assets (Download Notebooks and PDF via LaTeX)
       # - name: Build PDF from LaTeX
       #   shell: bash -l {0}
       #   run: |
@@ -71,7 +71,7 @@ jobs:
       - name: Build HTML
         shell: bash -l {0}
         run: |
-          jb build lectures --path-output ./ --keep-going
+          jb build lectures --path-output ./ -n -W --keep-going
       - name: Upload Execution Reports (HTML)
         uses: actions/upload-artifact@v4
         if: failure()

.github/workflows/publish.yml

@@ -71,7 +71,7 @@ jobs:
       - name: Build HTML
         shell: bash -l {0}
         run: |
-          jb build lectures --path-output ./
+          jb build lectures --path-output ./ -n -W --keep-going
       # Create HTML archive for release assets
       - name: Create HTML archive
         shell: bash -l {0}

environment.yml

@@ -3,11 +3,11 @@ channels:
   - default
 dependencies:
   - python=3.13
-  - anaconda=2025.06
+  - anaconda=2025.12
   - pip
   - pip:
-    - jupyter-book==1.0.4post1
-    - quantecon-book-theme==0.10.1
+    - jupyter-book>=1.0.4post1,<2.0
+    - quantecon-book-theme==0.15.1
     - sphinx-tojupyter==0.3.1
     - sphinxext-rediraffe==0.2.7
     - sphinx-exercise==1.2.0

lectures/_config.yml

@@ -38,6 +38,7 @@ sphinx:
     # false-positive links
     linkcheck_ignore: ['https://online.stat.psu.edu/stat415/book/export/html/834']
     bibtex_reference_style: author_year
+    nb_merge_streams: true
     nb_mime_priority_overrides: [
        # HTML
        ['html', 'application/vnd.jupyter.widget-view+json', 10],
@@ -82,6 +83,7 @@ sphinx:
       header_organisation: QuantEcon
       repository_url: https://github.com/QuantEcon/lecture-python.myst
       nb_repository_url: https://github.com/QuantEcon/lecture-python.zh-cn.notebooks
+      path_to_docs: lectures
       twitter: quantecon
       twitter_logo_url: https://assets.quantecon.org/img/qe-twitter-logo.png
       og_logo_url: https://assets.quantecon.org/img/qe-og-logo.png

lectures/_static/lecture_specific/optgrowth_fast/ogm.py

@@ -34,7 +34,7 @@ def __init__(self,
 
 
     def f(self, k):
-       "生产函数"
+        "生产函数"
         return k**self.α
 
 

lectures/back_prop.md

@@ -533,8 +533,8 @@ Image(fig.to_image(format="png"))
 ```{code-cell} ipython3
 ## 检查环境中是否启用了gpu
 
-from jax.lib import xla_bridge
-print(xla_bridge.get_backend().platform)
+import jax.extend
+print(jax.extend.backend.get_backend().platform)
 ```
 
 ```{note}

lectures/bayes_nonconj.md

@@ -46,6 +46,7 @@ kernelspec:
 # install dependencies
 !pip install numpyro pyro-ppl torch jax
 ```
+
 ```{code-cell} ipython3
 import numpy as np
 import seaborn as sns

lectures/house_auction.md

@@ -537,7 +537,7 @@ def submit_bid(loser_list, p, ϵ, v, bid_info):
 ```
 
 ```{code-cell} ipython3
-p,bid_info = submit_bid(失败者列表, p, ϵ, v, bid_info)
+p,bid_info = submit_bid(loser_list, p, ϵ, v, bid_info)
 ```
 
 ```{code-cell} ipython3

lectures/imp_sample.md

@@ -33,6 +33,7 @@ kernelspec:
 import numpy as np
 from numba import jit, vectorize, prange
 import matplotlib.pyplot as plt
+import matplotlib as mpl
 FONTPATH = "fonts/SourceHanSerifSC-SemiBold.otf"
 mpl.font_manager.fontManager.addfont(FONTPATH)
 plt.rcParams['font.family'] = ['Source Han Serif SC']

lectures/likelihood_bayes.md

@@ -47,6 +47,8 @@ kernelspec:
 ```{code-cell} ipython3
 :hide-output: false
 
+import matplotlib.pyplot as plt
+import matplotlib as mpl
 FONTPATH = "fonts/SourceHanSerifSC-SemiBold.otf"
 mpl.font_manager.fontManager.addfont(FONTPATH)
 plt.rcParams['font.family'] = ['Source Han Serif SC']

lectures/likelihood_ratio_process.md

@@ -52,6 +52,7 @@ kernelspec:
 
 ```{code-cell} ipython3
 import matplotlib.pyplot as plt
+import matplotlib as mpl
 FONTPATH = "fonts/SourceHanSerifSC-SemiBold.otf"
 mpl.font_manager.fontManager.addfont(FONTPATH)
 plt.rcParams['font.family'] = ['Source Han Serif SC']

lectures/likelihood_ratio_process_2.md

@@ -55,6 +55,7 @@ Blume和Easley构建了正式模型，研究关于风险收入过程概率的不
 
 ```{code-cell} ipython3
 import matplotlib.pyplot as plt
+import matplotlib as mpl
 FONTPATH = "fonts/SourceHanSerifSC-SemiBold.otf"
 mpl.font_manager.fontManager.addfont(FONTPATH)
 plt.rcParams['font.family'] = ['Source Han Serif SC']

lectures/likelihood_var.md

@@ -47,6 +47,7 @@ kernelspec:
 ```{code-cell} ipython3
 import numpy as np
 import matplotlib.pyplot as plt
+import matplotlib as mpl
 FONTPATH = "fonts/SourceHanSerifSC-SemiBold.otf"
 mpl.font_manager.fontManager.addfont(FONTPATH)
 plt.rcParams['font.family'] = ['Source Han Serif SC']

lectures/mix_model.md

@@ -116,6 +116,7 @@ $$
 :hide-output: false
 
 import matplotlib.pyplot as plt
+import matplotlib as mpl
 FONTPATH = "fonts/SourceHanSerifSC-SemiBold.otf"
 mpl.font_manager.fontManager.addfont(FONTPATH)
 plt.rcParams['font.family'] = ['Source Han Serif SC']

lectures/wald_friedman_2.md

@@ -88,6 +88,7 @@ kernelspec:
 ```{code-cell} ipython3
 import numpy as np
 import matplotlib.pyplot as plt
+import matplotlib as mpl
 FONTPATH = "fonts/SourceHanSerifSC-SemiBold.otf"
 mpl.font_manager.fontManager.addfont(FONTPATH)
 plt.rcParams['font.family'] = ['Source Han Serif SC']