build: pin versions (#326)

Author: tachyonicClock

.github/workflows/pr.yml

@@ -109,9 +109,9 @@ jobs:
     - name: Install Dependencies
       run: |
         sudo apt-get install -y pandoc
-        python -m pip install torch torchvision --index-url https://download.pytorch.org/whl/cpu
-        python -m pip install ".[dev,doc]"
-
+        python -m pip install torch~=2.9.1 torchvision~=0.24.1 --index-url https://download.pytorch.org/whl/cpu
+        python -m pip install -U ".[dev,doc]"
+      # '-U' upgrades dependencies based on the pyproject.toml 
     - name: Build Documentation
       run: invoke docs.build
 

.github/workflows/release.yml

@@ -11,7 +11,7 @@ on:
 jobs:
   test:
     name: Tests
-    timeout-minutes: 20
+    timeout-minutes: 60
     runs-on: ${{ matrix.operating-system }}
     strategy:
       fail-fast: true
@@ -61,8 +61,8 @@ jobs:
     - name: Install Dependencies
       run: |
         sudo apt-get install -y pandoc
-        python -m pip install torch torchvision --index-url https://download.pytorch.org/whl/cpu
-        python -m pip install ".[dev,doc]"
+        python -m pip install torch~=2.9.1 torchvision~=0.24.1 --index-url https://download.pytorch.org/whl/cpu
+        python -m pip install -U ".[dev,doc]"
     - name: Build Documentation
       run: python -m invoke docs.build
     - name: Upload artifact

pyproject.toml

@@ -45,33 +45,34 @@ requires-python = ">=3.9"
 # Defines the pip packages that are required by this package. These should be
 # as permissive as possible, since capymoa should collaborate with other
 # packages.
+# The '~=' operator is used to specify compatible releases: newer features or bug fixes
+# within the same major version are allowed.
+# For example: ~= 2.2 is >= 2.2, == 2.*.*
+# See: https://packaging.python.org/en/latest/specifications/version-specifiers/#compatible-release
 dependencies = [
-    "jpype1>=v1.5.1",
-    "wget",
-    "numpy",
-    "pandas",
-    "pyarrow",
-    "matplotlib",
-    "scikit-learn",
-    "click",
-    "seaborn",
-    "tqdm",
-    "deprecated"
+    "deprecated~=1.3",
+    "jpype1~=1.6",
+    "matplotlib~=3.10",
+    "numpy~=2.2",
+    "pandas~=2.2",
+    "scikit-learn~=1.7",
+    "seaborn~=0.13",
+    "tqdm~=4.67",
 ]
 
 [project.optional-dependencies]
 # Development dependencies
 dev=[
-    "pytest",
-    "pytest-subtests",
-    "jupyter",
-    "nbmake",
-    "pytest-xdist",
-    "invoke",
-    "stubgenj",
-    "wget",
-    "commitizen~=3.24.0",
-    "ruff",
+    "commitizen~=3.24",
+    "invoke~=2.2",
+    "jupyter~=1.1",
+    "nbmake~=1.5",
+    "pytest-subtests~=0.15",
+    "pytest-xdist~=3.8",
+    "pytest~=9.0",
+    "ruff~=0.14",
+    "stubgenj~=0.2",
+    "wget~=3.2",
 ]
 
 doc=[

src/capymoa/classifier/_sgd_classifier.py

@@ -49,7 +49,7 @@ def __init__(
         epsilon: float = 0.1,
         n_jobs: Optional[int] = None,
         learning_rate: Literal["constant", "optimal", "invscaling"] = "optimal",
-        eta0: float = 0.0,
+        eta0: float = 0.01,
         random_seed: Optional[int] = None,
     ):
         """Construct stochastic gradient descent classifier.