drop py3.7

Author: casperdcl

.github/workflows/test.yml

@@ -18,10 +18,10 @@ jobs:
   test:
     if: github.event_name != 'pull_request' || !contains('OWNER,MEMBER,COLLABORATOR', github.event.pull_request.author_association)
     name: py${{ matrix.python }}
-    runs-on: ubuntu-${{ matrix.python == 3.7 && '22.04' || 'latest' }}
+    runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: [3.7, 3.12]
+        python: [3.8, 3.12]
     steps:
     - uses: actions/checkout@v4
       with: {fetch-depth: 0}
@@ -54,7 +54,7 @@ jobs:
     runs-on: [self-hosted, cuda, python]
     strategy:
       matrix:
-        python: [3.7, 3.12]
+        python: [3.8, 3.12]
     steps:
     - uses: actions/checkout@v4
       with: {fetch-depth: 0}

README.rst

@@ -14,7 +14,7 @@ Install
 
 Requirements:
 
-- Python 3.7 or greater (e.g. via `Anaconda or Miniconda <https://docs.conda.io/projects/conda/en/latest/user-guide/install/download.html#anaconda-or-miniconda>`_, or via ``python3-dev``)
+- Python 3.8 or greater (e.g. via `Anaconda or Miniconda <https://docs.conda.io/projects/conda/en/latest/user-guide/install/download.html#anaconda-or-miniconda>`_, or via ``python3-dev``)
 - (optional) `CUDA SDK/Toolkit <https://developer.nvidia.com/cuda-downloads>`_ (including drivers for an NVIDIA GPU)
 
   * note that if the CUDA SDK/Toolkit is installed *after* NumCu, then NumCu must be re-installed to enable CUDA support

docs/index.md

@@ -18,7 +18,7 @@ pip install numcu
 
 Requirements:
 
-- Python 3.7 or greater (e.g. via [Anaconda or Miniconda](https://docs.conda.io/projects/conda/en/latest/user-guide/install/download.html#anaconda-or-miniconda) or via `python3-dev`)
+- Python 3.8 or greater (e.g. via [Anaconda or Miniconda](https://docs.conda.io/projects/conda/en/latest/user-guide/install/download.html#anaconda-or-miniconda) or via `python3-dev`)
 - (optional) [CUDA SDK/Toolkit](https://developer.nvidia.com/cuda-downloads) (including drivers for an NVIDIA GPU)
   + note that if the CUDA SDK/Toolkit is installed *after* NumCu, then NumCu must be re-installed to enable CUDA support
 

pyproject.toml

@@ -26,7 +26,7 @@ dynamic = ["version"]
 authors = [{name = "Casper da Costa-Luis", email = "[email protected]"}]
 description = "Numerical CUDA-based Python library built on CuVec"
 readme = "README.rst"
-requires-python = ">=3.7"
+requires-python = ">=3.8"
 keywords = ["Python", "C", "C++", "buffer", "vector", "array", "CUDA", "CPython", "nanobind", "extensions", "API"]
 license = {text = "MPL-2.0"}
 classifiers = [
@@ -42,7 +42,6 @@ classifiers = [
     "Programming Language :: C",
     "Programming Language :: C++",
     "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.7",
     "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python :: 3.10",