Update supported Python versions

.github/workflows/upload-codecov.yml

@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13"]
     steps:
     - uses: actions/setup-python@v4
       with:
@@ -26,6 +26,6 @@ jobs:
         tox -- --cov felupe --cov-report xml --cov-report term
     - name: Upload coverage to Codecov
       uses: codecov/codecov-action@v4
-      if: ${{ matrix.python-version == '3.12' }}
+      if: ${{ matrix.python-version == '3.13' }}
       env:
         CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

.readthedocs.yaml

@@ -3,7 +3,7 @@ version: 2
 build:
   os: ubuntu-lts-latest
   tools:
-    python: "3.12"
+    python: "3.13"
   apt_packages:
     - libgl1-mesa-dev
     - xvfb

README.md

@@ -5,7 +5,7 @@
 
 [![FElupe](https://img.shields.io/badge/%F0%9F%94%8D-FElupe-white)](https://felupe.readthedocs.io) [![PyPI version shields.io](https://img.shields.io/pypi/v/felupe.svg)](https://pypi.python.org/pypi/felupe/) [![Documentation Status](https://readthedocs.org/projects/felupe/badge/?version=latest)](https://felupe.readthedocs.io/en/latest/?badge=latest) [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0) [![codecov](https://codecov.io/gh/adtzlr/felupe/branch/main/graph/badge.svg?token=J2QP6Y6LVH)](https://codecov.io/gh/adtzlr/felupe) [![DOI](https://zenodo.org/badge/360657894.svg)](https://zenodo.org/badge/latestdoi/360657894) ![Codestyle black](https://img.shields.io/badge/code%20style-black-black) ![PyPI - Downloads](https://img.shields.io/pypi/dm/felupe) [![lite-badge](https://jupyterlite.rtfd.io/en/latest/_static/badge.svg)](https://adtzlr.github.io/felupe-web/lab?path=01_Getting-Started.ipynb) <a target="_blank" href="https://colab.research.google.com/github/adtzlr/felupe-web/blob/main/notebooks/colab/01_Getting-Started.ipynb"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab"/></a>
 
-FElupe is a Python 3.8+ 🐍 finite element analysis package 📦 focusing on the formulation and numerical solution of nonlinear problems in continuum mechanics of solid bodies 🔧. This package is intended for scientific research 💻, but is also suitable for running nonlinear simulations 🚂 in general 🏎️. In addition to the transformation of general weak forms into sparse vectors and matrices, FElupe provides an efficient high-level abstraction layer for the simulation of the deformation of solid bodies.
+FElupe is a Python 3.9+ 🐍 finite element analysis package 📦 focusing on the formulation and numerical solution of nonlinear problems in continuum mechanics of solid bodies 🔧. This package is intended for scientific research 💻, but is also suitable for running nonlinear simulations 🚂 in general 🏎️. In addition to the transformation of general weak forms into sparse vectors and matrices, FElupe provides an efficient high-level abstraction layer for the simulation of the deformation of solid bodies.
 
 <p align="center">
   <a href="https://felupe.readthedocs.io/en/latest/examples/ex01_beam.html"><img src="https://felupe.readthedocs.io/en/latest/_images/sphx_glr_ex01_beam_thumb.png" height="100px"/></a> <a href="https://felupe.readthedocs.io/en/latest/examples/ex02_plate-with-hole.html"><img src="https://felupe.readthedocs.io/en/latest/_images/sphx_glr_ex02_plate-with-hole_thumb.png" height="100px"/></a> <a

docs/index.rst

@@ -1,7 +1,7 @@
 FElupe documentation
 ====================
 
-FElupe is a Python 3.8+ 🐍 finite element analysis package 📦 focusing on the formulation and numerical solution of nonlinear problems in continuum mechanics of solid bodies 🔧. This package is intended for scientific research 💻, but is also suitable for running nonlinear simulations 🚂 in general 🏎️. In addition to the transformation of general weak forms into sparse vectors and matrices, FElupe provides an efficient high-level abstraction layer for the simulation of the deformation of solid bodies.
+FElupe is a Python 3.9+ 🐍 finite element analysis package 📦 focusing on the formulation and numerical solution of nonlinear problems in continuum mechanics of solid bodies 🔧. This package is intended for scientific research 💻, but is also suitable for running nonlinear simulations 🚂 in general 🏎️. In addition to the transformation of general weak forms into sparse vectors and matrices, FElupe provides an efficient high-level abstraction layer for the simulation of the deformation of solid bodies.
 
 .. grid::
 

pyproject.toml

@@ -14,7 +14,7 @@ authors = [
   {email = "a.dutzler@gmail.com"},
 
 ]
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 license = {file = "LICENSE"}
 keywords = [
   "computational-mechanics",
@@ -38,11 +38,11 @@ classifiers = [
   "Operating System :: OS Independent",
   "Programming Language :: Python",
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
   "Topic :: Scientific/Engineering",
   "Topic :: Scientific/Engineering :: Mathematics",
   "Topic :: Utilities"