mathics3-omnibus 10.0.0

Mathics3 is a general-purpose computer algebra system (CAS). It is an open-source alternative to Mathematica. It is free, both in the sense of “freedom” and in the sense of “free beer”.

Mathics3 consists of several separable components so that those pieces that are desired can be used without the burden of dependencies of the other parts.

For example, if you are interested in just running a command-line interface, you might not be interested in having Django and what that entails, and vice versa. If you are just interested in the computational library, there is no need for either the Web parts or the command-line library parts.

But what if you want both the command-line interface, the Web interface, all of the Mathics3 Modules, and whatever else there is to offer?

That’s what this repository is about. Here we have a PyPI installable package that pulls in the various components and offers commands:

• mathics3-code-tokenize utility to show how an input stream is tokenized by Mathics3, similar to CodeParser`CodeTokenize.

• mathics3-code-parse utility to show how an input stream is tokenized by Mathics3, similar to CodeParser`CodeParse.

• mathics3script to run the command-line interface,

• mathics3server to run the Django-Web server,

• dmathics3script and dmathicsserver, which runs the docker version of these,

• dmathics3doc which runs a PDF viewer, evince, which can view the generated reference manual in PDF.

• dmathics3doccopy which copies the generated reference PDF manual out of the container and into the host filesystem.

This repository also contains the Dockerfiles used to create the mathicsorg/mathics docker images.

That image is a combination of:

• Mathics3-scanner (WL Character Tables and Mathics Scanner)

• mathicsscript (Command-line Mathics Interface)

• mathics-pygments (WL Syntax Highlighting)

• Mathics3-django (Django-based HTTP server)

• mathics-threejs-backend (Graphics3D rendering using threejs)

• Mathics3-Module-nltk (Mathics3 Module for Natural Language Processing add-on via NLTK).

• Mathics3-Module-PyUI (Mathics3 Module for ICU - Human-Language Alphabets and Locales via PyICU).

• Mathics3-Module-networkx (Graph add-on based on NetworkX).

It is likely that in the future more components will be added, so stay tuned…

pip install Mathics3-omnibus

docker pull mathicsorg/mathics

$ MATHICS_DJANGO_DB_PATH=/home/ubunutu/.local/var/Mathics3/mathics.sqlite
MATHICS_DJANGO_DB_PATH=/home/ubunutu/.local/var/Mathics3/mathics.sqlite^J-(../mathics-omnibus/script/dmathicsserver:5):  -[2,0, 0]
DOCKER=docker
-(../mathics-omnibus/script/dmathicsserver:6):  -[2,0, 0]
MATHICS_DJANGO_DB=mathics.sqlite
-(../mathics-omnibus/script/dmathicsserver:7):  -[2,0, 0]
MATHICS_DJANGO_DB_PATH=/home/ubunutu/.local/var/Mathics3/mathics.sqlite
-(../mathics-omnibus/script/dmathicsserver:9):  -[2,0, 0]
docker run -it --name mathics-web --rm --env=DISPLAY --env MATHICS_DJANGO_DB_PATH=/home/ubunutu/.local/var/Mathics3/mathics.sqlite --workdir=/app --volume=/src/external-vcs/github/Mathics3/mathics-django:/app --volume=/tmp/.X11-unix:/tmp/.X11-unix:rw -p 8000:8000 -v /tmp:/usr/src/app/data mathicsorg/mathics --mode ui

~~~~ app/data has been mounted to /usr/src/app/data ~~~~
~~~~ SQLite data (worksheets, user info) will be stored in /usr/src/app/data/mathics django/mathics.sqlite ~~~~
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

 warning: database file /home/ubuntu/.local/var/Mathics3/mathics.sqlite not found

 Migrating database /home/ubuntu/.local/var/Mathics3/mathics.sqlite
 Operations to perform:
   Apply all migrations: auth, contenttypes, sessions, sites, web
 Running migrations: