Fixes for compatibility with Python 3.13

.editorconfig

@@ -1,4 +1,4 @@
-# THis is an EditorConfig file
+# This is an EditorConfig file
 # https://EditorConfig.org
 
 root = true

.github/workflows/consistency-checks.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.11']
+        python-version: ['3.13']
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
@@ -22,13 +22,9 @@ jobs:
       run: |
         sudo apt update -qq && sudo apt install llvm-dev remake
         python -m pip install --upgrade pip
-        pip install -e .
         # We can comment out after next Mathics-Scanner release
-        # python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
-        # git clone https://github.com/Mathics3/mathics-scanner.git
-        # cd mathics-scanner/
-        # pip install -e .
-        # cd ..
+        python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
+        pip install -e .
 
     - name: Install Mathics with minimum dependencies
       run: |

.github/workflows/isort-and-black-checks.yml

@@ -13,7 +13,7 @@ jobs:
       - name: Set up Python 3.11
         uses: actions/setup-python@v5
         with:
-          python-version: 3.11
+          python-version: 3.13
       - name: Install click, black and isort
         run: pip install 'click==8.0.4' 'black==23.12.1' 'isort==5.13.2'
       - name: Run isort --check .

.github/workflows/macos.yml

@@ -15,7 +15,7 @@ jobs:
     strategy:
       matrix:
         os: [macOS]
-        python-version: ['3.10', '3.11']
+        python-version: ['3.13', '3.12']
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
@@ -33,14 +33,10 @@ jobs:
         cd stopit/
         pip install -e .
         cd ..
-        python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
         # We can comment out after next Mathics-Scanner release
-        git clone --depth 1 https://github.com/Mathics3/mathics-scanner.git
-        # git clone --single-branch --branch operator-refactor-part1.5 https://github.com/Mathics3/mathics-scanner.git
-        cd mathics-scanner/
-        pip install -e .
-        cd ..
         # python -m pip install Mathics-Scanner[full]
+        python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
+        pip install -e .
         remake -x develop-full
     - name: Test Mathics3
       run: |

.github/workflows/mypy.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.12']
+        python-version: ['3.13']
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
@@ -22,21 +22,17 @@ jobs:
       run: |
         sudo apt update -qq && sudo apt install llvm-dev remake
         python -m pip install --upgrade pip
-        pip install -e .
-        # python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
-        # We can comment out after next Mathics-Scanner release
-        # git clone --depth 1 https://github.com/Mathics3/mathics-scanner.git
-        # cd mathics-scanner/
-        # pip install -e .
-        # cd ..
 
-    - name: Install Mathics with minimum dependencies
-      run: |
-        make develop
     - name: Run mypy
       run: |
         pip install mypy==1.13 sympy==1.12
-        git clone --depth 1 https://github.com/Mathics3/mathics-scanner.git
+        # Adjust below for right branch
+        git clone --depth 1 https://github.com/Mathics3/mathics-scanner
+        cd mathics-scanner/
+        pip install -e .
+        bash ./admin-tools/make-JSON-tables.sh
+        pip install -e .
+        cd ..
         touch ./mathics-scanner/mathics_scanner/py.typed
-        pip install ./mathics-scanner/
-        mypy --install-types --non-interactive mathics
+        make develop
+        mypy --install-types --ignore-missing-imports --non-interactive mathics

.github/workflows/packages.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.11']
+        python-version: ['3.13']
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
@@ -26,12 +26,6 @@ jobs:
         python -m pip install --upgrade pip
         # We can comment out after next Mathics-Scanner release
         python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
-        git clone --depth 1 https://github.com/Mathics3/mathics-scanner.git
-        # git clone --single-branch --branch operator-refactor-part1.5 https://github.com/Mathics3/mathics-scanner.git
-        cd src/mathics-scanner/
-        pip install -e .
-        python -m mathics_scanner.generate.build_tables
-        cd ../..
     - name: Run Mathics3 Combinatorica tests
       run: |
         git submodule init

.github/workflows/pyodide.yml

@@ -55,9 +55,7 @@ jobs:
           pip install "setuptools>=70.0.0" PyYAML click packaging pytest
 
           # We can comment out after next Mathics-Scanner release
-          # git clone --depth 1 https://github.com/Mathics3/mathics-scanner.git
-          # git clone --single-branch --branch operator-refactor-part1.5 https://github.com/Mathics3/mathics-scanner.git
-          # cd mathics-scanner/
+          python -m pip install --no-build-isolation -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner
           # pip install --no-build-isolation -e .
           # cd ..
 

.github/workflows/ubuntu-cython.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.12']
+        python-version: ['3.13']
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
@@ -30,10 +30,7 @@ jobs:
         pip install -e .
         cd ..
         # We can comment out after next Mathics-Scanner release
-        # python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
-        # git clone --depth 1 https://github.com/Mathics3/mathics-scanner.git
-        # git clone --single-branch --branch operator-refactor-part1.5 https://github.com/Mathics3/mathics-scanner.git
-        # cd mathics-scanner/
+        python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
         pip install -e .
         cd ..
 

.github/workflows/ubuntu.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: ['3.12', '3.11', '3.8', '3.9', '3.10']
+        python-version: ['3.13', '3.12', '3.11', '3.10', '3.9']
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
@@ -30,15 +30,9 @@ jobs:
         pip install -e .
         cd ..
         # We can comment out after next Mathics-Scanner release
-        # python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
-        # git clone --depth 1 https://github.com/Mathics3/mathics-scanner.git
-        # git clone --single-branch --branch operator-refactor-part1.5 https://github.com/Mathics3/mathics-scanner.git
-        # cd mathics-scanner/
-        # pip install -e .
-        # python -m mathics_scanner.generate.build_tables
-        # cd ..
-
-        python -m pip install Mathics-Scanner[full]
+        # python -m pip install Mathics-Scanner[full]
+        python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
+        pip install -e .
         remake -x develop-full
     - name: Test Mathics
       run: |

.github/workflows/windows.yml

@@ -14,7 +14,7 @@ jobs:
         os: [windows]
         # "make doctest" on MS Windows fails without showing much of a
         # trace of where things went wrong on Python before 3.11.
-        python-version: ['3.12']
+        python-version: ['3.13']
     steps:
     - uses: actions/checkout@v4
     - name: Set up Python ${{ matrix.python-version }}
@@ -39,13 +39,7 @@ jobs:
         pip install -e .
         cd ..
         # We can comment out after next Mathics-Scanner release
-        # python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
-        # git clone --depth 1 https://github.com/Mathics3/mathics-scanner.git
-        # git clone --single-branch --branch operator-refactor-part1.5 https://github.com/Mathics3/mathics-scanner.git
-        # cd mathics-scanner
-        # pip install -e .
-        # python -m mathics_scanner.generate.build_tables
-        # cd ..
+        python -m pip install -e git+https://github.com/Mathics3/mathics-scanner#egg=Mathics-Scanner[full]
         pip install -e .
 
         # python -m pip install Mathics-Scanner[full]

.gitignore

@@ -15,8 +15,9 @@
 .vscode
 /.cache
 /.gdbinit
-/.python-version
 /.pyodide-xbuildenv-*
+/.python-version
+/ChangeLog.spell-corrected
 /Mathics.egg-info
 /Mathics3.egg-info
 ChangeLog

.pre-commit-config.yaml

@@ -7,7 +7,7 @@ repos:
     - id: check-merge-conflict
     - id: debug-statements
       stages: [pre-commit]
-      exclude: ChangeLog-spell-corrected.diff
+      exclude: ChangeLog-spell-corrected.diff|mathics/builtin/system.py
     - id: end-of-file-fixer
       stages: [pre-commit]
       exclude: ChangeLog-spell-corrected.diff

CHANGES.rst

@@ -1,7 +1,59 @@
 CHANGES
 =======
 
-8.0.0
+New Builtins
+++++++++++++
+
+* ``$SessionID``
+* ``BinaryReadList``
+
+Internals
+---------
+
+Mathics scanner exceptions of class TranslateError are incompatible
+with previous versions, and now store error parameters, "name", "tag", and
+"args".
+
+8.0.1
+-----
+
+Feb 8, 2025
+
+Some work was made to the Mathics3 Kernel to work in Python 3.13.
+The maximum version of numpy was increased to < 2.3 so as to allow marimo to work.
+
+
+Bugs
+----
+
+Correct for mismatch between ListExpression and tuple in ``DispatchAtom``.
+This is needed for PacletManager code to work better.
+
+
+Compatibility
+-------------
+
+* When the result of an evaluation is ``Symbol`Null``, Mathics CLI
+  now does not show an ``Out[...]=`` line, following the behavior of
+  the WMA CLI.
+* Asymptote rendering of platonic solids added.
+
+
+Internals
+---------
+
+Document tagging code handles TeX math mode more completely. Image tags in PDF properly.
+
+Documentation
+-------------
+
+* Documentation has been gone over so that expressions are tagged in TeX. As a result the user guide and reference manual render much nicer in the PDF as well as in Django.
+* More links have been added. References to The Digital Library of Mathematical Functions https://dlmf.nist.gov/ have been added where appropriate.
+* Add mention of MathicsLive
+* Platonic solid render properly in PDF
+
+
+  8.0.0
 -----
 
 Jan 26, 2025