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Silence matplotlib 3.11's font-weight fallback warning in the i18n font cells #111

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Merged
mmcky merged 1 commit into from
Oct 13, 2026
Merged

Silence matplotlib 3.11's font-weight fallback warning in the i18n font cells #111

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2 changes: 2 additions & 0 deletions lectures/about_py.md
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Original file line number Diff line number Diff line change
Expand Up @@ -306,6 +306,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n

a = np.linspace(-np.pi, np.pi, 100) # 创建从 -π 到 π 的均匀网格
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2 changes: 2 additions & 0 deletions lectures/debugging.md
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Expand Up @@ -75,6 +75,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n
```

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2 changes: 2 additions & 0 deletions lectures/functions.md
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Expand Up @@ -65,6 +65,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n
```

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2 changes: 2 additions & 0 deletions lectures/jax_intro.md
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Expand Up @@ -75,6 +75,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC', 'DejaVu Sans'] # i18n
import numpy as np
import quantecon as qe
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2 changes: 2 additions & 0 deletions lectures/matplotlib.md
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Expand Up @@ -80,6 +80,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n

x = np.linspace(0, 10, 200)
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2 changes: 2 additions & 0 deletions lectures/need_for_speed.md
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Expand Up @@ -92,6 +92,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n
import random
```
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2 changes: 2 additions & 0 deletions lectures/numba.md
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Expand Up @@ -56,6 +56,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n
```

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2 changes: 2 additions & 0 deletions lectures/numpy.md
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Expand Up @@ -85,6 +85,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n
from mpl_toolkits.mplot3d.axes3d import Axes3D
from matplotlib import cm
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2 changes: 2 additions & 0 deletions lectures/numpy_vs_numba_vs_jax.md
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Expand Up @@ -81,6 +81,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n
from mpl_toolkits.mplot3d.axes3d import Axes3D
from matplotlib import cm
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2 changes: 2 additions & 0 deletions lectures/pandas.md
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Expand Up @@ -86,6 +86,8 @@ import matplotlib.font_manager # i18n
import requests
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n
```

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2 changes: 2 additions & 0 deletions lectures/pandas_panel.md
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Expand Up @@ -50,6 +50,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n
import seaborn as sns
sns.set_theme(rc={'font.family': ['Source Han Serif SC', 'DejaVu Sans']}) # i18n：set_theme 会重置字体，用 rc 覆盖保留中文字体
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2 changes: 2 additions & 0 deletions lectures/python_advanced_features.md
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Expand Up @@ -380,6 +380,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n

# 设置图框和子图
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2 changes: 2 additions & 0 deletions lectures/python_by_example.md
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Expand Up @@ -81,6 +81,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n

rng = np.random.default_rng()
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2 changes: 2 additions & 0 deletions lectures/python_oop.md
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Expand Up @@ -80,6 +80,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n
```

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2 changes: 2 additions & 0 deletions lectures/scipy.md
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Expand Up @@ -154,6 +154,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n

q = beta(5, 5) # Beta(a, b)，其中 a = b = 5
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2 changes: 2 additions & 0 deletions lectures/sympy.md
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Expand Up @@ -79,6 +79,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n

# 启用 mathjax 打印器
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2 changes: 2 additions & 0 deletions lectures/workspace.md
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Expand Up @@ -77,6 +77,8 @@ import numpy as np

FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n

x = np.linspace(0, 10, 100)
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2 changes: 2 additions & 0 deletions lectures/writing_good_code.md
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Expand Up @@ -91,6 +91,8 @@ import matplotlib as mpl # i18n
import matplotlib.font_manager # i18n
FONTPATH = "_fonts/SourceHanSerifSC-SemiBold.otf" # i18n
mpl.font_manager.fontManager.addfont(FONTPATH) # i18n
import logging # i18n
logging.getLogger('matplotlib.font_manager').setLevel(logging.ERROR) # i18n
mpl.rcParams['font.family'] = ['Source Han Serif SC'] # i18n

# 为时间序列分配内存
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