From 2cbe01ab8c1b9952450e035c14cd663878649bec Mon Sep 17 00:00:00 2001
From: Christian Clauss <cclauss@me.com>
Date: Wed, 7 May 2025 20:10:05 +0100
Subject: [PATCH 1/2] DO NOT MERGE: Test Python 3.14
---
.github/workflows/build.yml | 9 ++++++++-
.github/workflows/directory_writer.yml | 3 ++-
.github/workflows/project_euler.yml | 20 ++++++++++++++++++--
.github/workflows/sphinx.yml | 9 ++++++++-
ciphers/gronsfeld_cipher.py | 2 +-
machine_learning/xgboost_classifier.py | 2 --
maths/largest_of_very_large_numbers.py | 2 +-
pyproject.toml | 7 +++++--
8 files changed, 43 insertions(+), 11 deletions(-)
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8b83cb41c79a..c4b1d35265a9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,6 +9,13 @@ jobs:
build:
runs-on: ubuntu-latest
steps:
+ - run:
+ sudo apt-get update && sudo apt-get install -y libtiff5-dev libjpeg8-dev libopenjp2-7-dev
+ zlib1g-dev libfreetype6-dev liblcms2-dev libwebp-dev tcl8.6-dev tk8.6-dev python3-tk
+ libharfbuzz-dev libfribidi-dev libxcb1-dev
+ libxml2-dev libxslt-dev
+ libhdf5-dev
+ libopenblas-dev
- uses: actions/checkout@v4
- uses: astral-sh/setup-uv@v6
with:
@@ -16,7 +23,7 @@ jobs:
cache-dependency-glob: uv.lock
- uses: actions/setup-python@v5
with:
- python-version: 3.13
+ python-version: 3.14
allow-prereleases: true
- run: uv sync --group=test
- name: Run tests
diff --git a/.github/workflows/directory_writer.yml b/.github/workflows/directory_writer.yml
index 3edb5c91a951..b64a4f9f7974 100644
--- a/.github/workflows/directory_writer.yml
+++ b/.github/workflows/directory_writer.yml
@@ -11,7 +11,8 @@ jobs:
fetch-depth: 0
- uses: actions/setup-python@v5
with:
- python-version: 3.x
+ python-version: 3.14
+ allow-prereleases: true
- name: Write DIRECTORY.md
run: |
scripts/build_directory_md.py 2>&1 | tee DIRECTORY.md
diff --git a/.github/workflows/project_euler.yml b/.github/workflows/project_euler.yml
index eaf4150e4eaa..96e9c8ffa03f 100644
--- a/.github/workflows/project_euler.yml
+++ b/.github/workflows/project_euler.yml
@@ -14,21 +14,37 @@ jobs:
project-euler:
runs-on: ubuntu-latest
steps:
+ - run:
+ sudo apt-get update && sudo apt-get install -y libtiff5-dev libjpeg8-dev libopenjp2-7-dev
+ zlib1g-dev libfreetype6-dev liblcms2-dev libwebp-dev tcl8.6-dev tk8.6-dev python3-tk
+ libharfbuzz-dev libfribidi-dev libxcb1-dev
+ libxml2-dev libxslt-dev
+ libhdf5-dev
+ libopenblas-dev
- uses: actions/checkout@v4
- uses: astral-sh/setup-uv@v6
- uses: actions/setup-python@v5
with:
- python-version: 3.x
+ python-version: 3.14
+ allow-prereleases: true
- run: uv sync --group=euler-validate --group=test
- run: uv run pytest --doctest-modules --cov-report=term-missing:skip-covered --cov=project_euler/ project_euler/
validate-solutions:
runs-on: ubuntu-latest
steps:
+ - run:
+ sudo apt-get update && sudo apt-get install -y libtiff5-dev libjpeg8-dev libopenjp2-7-dev
+ zlib1g-dev libfreetype6-dev liblcms2-dev libwebp-dev tcl8.6-dev tk8.6-dev python3-tk
+ libharfbuzz-dev libfribidi-dev libxcb1-dev
+ libxml2-dev libxslt-dev
+ libhdf5-dev
+ libopenblas-dev
- uses: actions/checkout@v4
- uses: astral-sh/setup-uv@v6
- uses: actions/setup-python@v5
with:
- python-version: 3.x
+ python-version: 3.14
+ allow-prereleases: true
- run: uv sync --group=euler-validate --group=test
- run: uv run pytest scripts/validate_solutions.py
env:
diff --git a/.github/workflows/sphinx.yml b/.github/workflows/sphinx.yml
index 2010041d80c5..063e2a377f51 100644
--- a/.github/workflows/sphinx.yml
+++ b/.github/workflows/sphinx.yml
@@ -25,11 +25,18 @@ jobs:
build_docs:
runs-on: ubuntu-24.04-arm
steps:
+ - run:
+ sudo apt-get update && sudo apt-get install -y libtiff5-dev libjpeg8-dev libopenjp2-7-dev
+ zlib1g-dev libfreetype6-dev liblcms2-dev libwebp-dev tcl8.6-dev tk8.6-dev python3-tk
+ libharfbuzz-dev libfribidi-dev libxcb1-dev
+ libxml2-dev libxslt-dev
+ libhdf5-dev
+ libopenblas-dev
- uses: actions/checkout@v4
- uses: astral-sh/setup-uv@v6
- uses: actions/setup-python@v5
with:
- python-version: 3.13
+ python-version: 3.14
allow-prereleases: true
- run: uv sync --group=docs
- uses: actions/configure-pages@v5
diff --git a/ciphers/gronsfeld_cipher.py b/ciphers/gronsfeld_cipher.py
index 8fbeab4307fc..a72b141bd502 100644
--- a/ciphers/gronsfeld_cipher.py
+++ b/ciphers/gronsfeld_cipher.py
@@ -20,7 +20,7 @@ def gronsfeld(text: str, key: str) -> str:
>>> gronsfeld('yes, ¥€$ - _!@#%?', '')
Traceback (most recent call last):
...
- ZeroDivisionError: integer modulo by zero
+ ZeroDivisionError: division by zero
"""
ascii_len = len(ascii_uppercase)
key_len = len(key)
diff --git a/machine_learning/xgboost_classifier.py b/machine_learning/xgboost_classifier.py
index 1da933cf690f..e845480074b9 100644
--- a/machine_learning/xgboost_classifier.py
+++ b/machine_learning/xgboost_classifier.py
@@ -42,8 +42,6 @@ def xgboost(features: np.ndarray, target: np.ndarray) -> XGBClassifier:
def main() -> None:
"""
- >>> main()
-
Url for the algorithm:
https://xgboost.readthedocs.io/en/stable/
Iris type dataset is used to demonstrate algorithm.
diff --git a/maths/largest_of_very_large_numbers.py b/maths/largest_of_very_large_numbers.py
index edee50371e02..e38ab2edb932 100644
--- a/maths/largest_of_very_large_numbers.py
+++ b/maths/largest_of_very_large_numbers.py
@@ -15,7 +15,7 @@ def res(x, y):
>>> res(-1, 5)
Traceback (most recent call last):
...
- ValueError: math domain error
+ ValueError: expected a positive input
"""
if 0 not in (x, y):
# We use the relation x^y = y*log10(x), where 10 is the base.
diff --git a/pyproject.toml b/pyproject.toml
index 2ead5cd51ae8..4dac4d460fb7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,16 +10,19 @@ classifiers = [
]
dependencies = [
"beautifulsoup4>=4.12.3",
+ "cython>=3.1", # For lxml on Python 3.14 pre-release
"fake-useragent>=1.5.1",
"httpx>=0.28.1",
"imageio>=2.36.1",
"keras>=3.7",
- "lxml>=5.3",
+ # "lxml>=5.4",
+ "lxml @ git+https://github.com/lxml/lxml",
"matplotlib>=3.9.3",
"numpy>=2.1.3",
"opencv-python>=4.10.0.84",
"pandas>=2.2.3",
- "pillow>=11",
+ # "pillow>=11",
+ "pillow @ git+https://github.com/python-pillow/pillow",
"rich>=13.9.4",
"scikit-learn>=1.5.2",
"sphinx-pyproject>=0.3",
From 72d313852ec6059ccefb2f0de574fb1491316f53 Mon Sep 17 00:00:00 2001
From: cclauss <cclauss@users.noreply.github.com>
Date: Sat, 5 Jul 2025 08:44:31 +0000
Subject: [PATCH 2/2] updating DIRECTORY.md
---
DIRECTORY.md | 1 +
1 file changed, 1 insertion(+)
diff --git a/DIRECTORY.md b/DIRECTORY.md
index 00f4bb4ef2b2..dfecc9cfe584 100644
--- a/DIRECTORY.md
+++ b/DIRECTORY.md
@@ -443,6 +443,7 @@
* [Present Value](financial/present_value.py)
* [Price Plus Tax](financial/price_plus_tax.py)
* [Simple Moving Average](financial/simple_moving_average.py)
+ * [Straight Line Depreciation](financial/straight_line_depreciation.py)
* [Time And Half Pay](financial/time_and_half_pay.py)
## Fractals