Break CI in new and exciting ways (#70)

Code clean up, Nuitka test, and and work on arrays

.github/workflows/build_nuitka_library.yml

@@ -0,0 +1,125 @@
+name: Check Nuitka Compatibility
+
+on:
+  push:
+    branches: [release]
+  pull_request:
+    branches: [master, release]
+
+jobs:
+  build:
+
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ['3.6', '3.12']
+        os: [windows-latest, ubuntu-latest, macos-13, macos-latest]
+        architecture: ['x86', 'x64']
+        exclude:
+          # no python builds available on macos 32 bit, arm or x64
+          - os: macos-latest
+            architecture: x86
+          - os: macos-13
+            architecture: x86
+          # no python builds available on linux 32 bit
+          - os: ubuntu-latest
+            architecture: x86
+          # 3.7 is oldest supported Python on ubuntu 22.04
+          - os: ubuntu-latest
+            python-version: 3.6
+          # scipy dropped 32 bit windows builds 
+          - os: windows-latest
+            architecture: x86
+            python-version: 3.8
+          - os: windows-latest
+            architecture: x86
+            python-version: 3.9
+          - os: windows-latest
+            architecture: x86
+            python-version: 3.10
+          - os: windows-latest
+            architecture: x86
+            python-version: 3.11
+          - os: windows-latest
+            architecture: x86
+            python-version: 3.12
+          - os: windows-latest
+            architecture: x86
+            python-version: 3.13
+
+          # These are arm - old versions of Python are not supported
+          - os: macos-latest
+            python-version: 3.6
+          - os: macos-latest
+            python-version: 3.7
+          - os: macos-latest
+            python-version: 3.8
+          - os: macos-latest
+            python-version: 3.9
+          - os: macos-latest
+            python-version: 3.10
+
+          - os: macos-13
+            python-version: 3.6 # missing cumulative_trapezoid too old SciPy
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python ${{ matrix.python-version }} ${{ matrix.architecture }}
+      uses: actions/setup-python@v5 
+      with:
+        python-version: ${{ matrix.python-version }}
+        architecture: ${{ matrix.architecture }}
+
+    - name: cache Linux
+      uses: actions/cache@v4
+      if: startsWith(runner.os, 'Linux')
+      with:
+        path: ~/.cache/pip
+        key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements_test.txt') }}
+        restore-keys: |
+          ${{ runner.os }}-${{ runner.architecture }}-${{ runner.python-version }}pip-
+    - name: cache MacOS
+      uses: actions/cache@v4
+      if: startsWith(runner.os, 'macOS')
+      with:
+        path: ~/Library/Caches/pip
+        key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements_test.txt') }}
+        restore-keys: |
+          ${{ runner.os }}-${{ runner.architecture }}-${{ runner.python-version }}pip-
+    - name: cache Windows
+      uses: actions/cache@v4
+      if: startsWith(runner.os, 'Windows')
+      with:
+        path: ~\AppData\Local\pip\Cache
+        key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements_test.txt') }}
+        restore-keys: |
+          ${{ runner.os }}-${{ runner.architecture }}-${{ runner.python-version }}pip-
+
+    - name: Install Ubuntu dependencies
+      if: startsWith(runner.os, 'Linux')
+      run: |
+        # Taken from scipy
+        sudo apt-get update
+        sudo apt-get install -y libopenblas-dev libatlas-base-dev liblapack-dev gfortran libgmp-dev libmpfr-dev libsuitesparse-dev ccache libmpc-dev
+    
+    - name: Install dependencies
+      run: |
+        python -c "import platform; print(platform.platform()); print(platform.architecture())"
+        python -m pip install --upgrade pip
+        python -m pip install wheel
+        pip install -r requirements_test.txt
+        pip install nuitka
+    - name: Add numba
+      if: ${{ matrix.python-version == '3.6' || matrix.python-version == '3.7' || matrix.python-version == '3.8' || matrix.python-version == '3.9'  || matrix.python-version == '3.10'  || matrix.python-version == '3.11'  || matrix.python-version == '3.12' }}
+      run: |
+        pip install numba
+    - name: Build nuitka library
+      run: |
+        python -m nuitka --module fluids --include-package=fluids
+    - name: Delete fluids folder
+      shell: bash
+      run: |
+          rm -rf fluids/fluids
+    - name: Test build library can be imported
+      run: |
+        python -c "import fluids; print(fluids.__version__)"

docs/conf.py

@@ -310,7 +310,7 @@
 intersphinx_mapping = {'python': ('https://docs.python.org/3', None),
                        'numpy': ('http://docs.scipy.org/doc/numpy', None),
                        'scipy': ('http://docs.scipy.org/doc/scipy/reference', None),
-                       'matplotlib': ('http://matplotlib.sourceforge.net', None),
+                       'matplotlib': ('http://matplotlib.org/stable/', None),
                        'chemicals': ('https://chemicals.readthedocs.io/', None)}
 
 def has_cmd(cmd):