The minimalist nature of the Raspberry Pi Zero makes graphics acceleration a very useful optimization to maintain performance on both the desktop and applications. Yet documentation on the subject is …
Articles
What free software is and why it matters
The Symbolibre project is all about graphing calculators and free software. But what is free software exactly, and why does it matter so much that we'd make a whole …
A design example: function keys and the catalog
The design of good user interfaces for graphical applications is a science, and in fact also a field of research. While none of us at Symbolibre specialize in that …
Releasing Symbolibre 0.2
Over a year after our master's degree project course ended, we are happy to release the version 0.2 of Symbolibre under the GNU GPLv3 free software license. You …
Symbolibre's first-year report
The Symbolibre project started as a project course in our theoretical computer science master’s degree at the ENS de Lyon.
Our second semester is now over, and we …
The public presentation
The project’s public presentation took place last Thursday at the ENS de Lyon. We watched the presentation of Avatar ENSignes about the representation and processing of sign language before …
Don’t miss the public project presentation!
As the end of the MSc project draws near, we are happy to invite you to our public presentation of the Symbolibre calculator, where you can discover the current …
Summary of our poll to students
As part of the development of our calculator, a poll has been set up for high school students and shared with a few math teachers around Lyon. The goal was …
Update on math applications
The math applications development group is happy to show you its progress. The interactive formula editor works well and interacts directly with the computer algebra engine, as we can see …
Computer algebra systems
When the Symbolibre project started, it was decided right away that the calculator had to support computer algebra. But this leaves a wide spectrum of tools to choose from …
Symbolibre is a project to build a Do-It-Yourself graphing calculator for high school. It is based on free software and offers Python programming and a full-featured CAS!
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symbolibre (at) symbolibre (dot) org!
For developers:
- Read the documentation
- Join the development mailing list symbolibre-dev
- Check the code repositories on Github
