Interactive geometry with Dr. Geo
MATH HELPER
Want to study math the easy way? This award-winning teaching tool lets you master Geo even if you aren’t Giotto.
Dr. Geo lets you create geometric drawings interactively. This easy and effective tool, which has won numerous awards for educational software, lets you construct simple figures and even provides a programming interface for building more complex geometric shapes. The project is produced under the auspices of the Organization for Free Software in Education and Teaching (OFSET), and the author is Hilaire Fernandes. In 2000, the French association of Linux users (AFUL) voted Dr. Geo the best didactic application, and the Italian educational institution INDIRE handed a "Qualità Didattica" award to OFSET for Dr. Geo in 2005. First Steps with DrGeo
Dr. Geo is included with most distri-butions, so you can typically use your preferred package manager to install. Source code and packages for the current version 1.1.0 is available for Suse 10.0, Mandriva 10.0 through 10.2, Fedora, and Debian-based distributions. You’ll also find the source code at the Dr. Geo website [1].
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Digital Autonomy
• How the Fediverse Found Parts for Its Platforms
• The Answer Was Already on the Shelf
• Changing the Chip Industry: How Public Investment Has Grown Open Silicon
• United Nations Open Source Portal Goes Live
• EU Open Source Strategy Plays Key Role in Tech Sovereignty Package
• France Says “Au Revoir” to Microsoft
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
Fedora 45 Now Available
The latest iteration of Fedora has arrived with Gnome 51 and KDE Plasma 6.8.
-
Linux 7.4 is "Much Healthier" Thanks to AI
At nearly 42 million lines, Linux 7.4 is the largest merge in the kernel’s history.
-
Working Exploit for a Linux Kernel Flaw Made Public
Even before a bug received its CVE identifier or an upstream fix, the local privilege escalation vulnerability exploit found its way into the wild.
-
r/opensource Bans AI-Assisted and AI-Related Projects
The de facto subreddit for all things open source has not only banned AI-related projects but also users who "don't speak English."
-
Bottlenecks Discovered by Meta Engineers Lead to Scalability Improvements
Thanks to a small group of engineers at Meta, the Linux kernel module kernfs has been improved, which has led to some serious gains.
-
PwnEscape Poses VM Vulnerability
A guest-to-host escape flaw in Linux KVM, named PwnEscape, might be yet another means of attacking Linux.
-
Linux Mint 27 Set for a Christmas Release
The developers behind Linux Mint have announced a Christmas release, and it looks like Santa's sack will be brimming with features.
-
Is Linus Torvalds Vibe Coding?
The creator of Linux has added AI into his process for Linux kernel development, and it's more than just for debugging.
-
openKylin 3.0 Released with Expanded AI Integration
The latest release features a pre-installed AI agent to help perform tasks.
-
DigitalOcean Ends Open Source Credits Program
In a change that has surprised many open source developers, DigitalOcean has decided to sunset its Open Source Credits Program.
