news 28 Posted May 25, 2017 Genius is a general purpose calculator with many advanced capabilities. To find out more go to: http://www.jirka.org/genius.html The main new thing in this release is that the help system has been ripped out and replaced with just generated HTML files which are installed and then genius can just direct a webbrowser towards them. Links therefore now work properly (much better than in yelp), it works from the command line version, and it does not depend on gnome-common, nor does it introduce any new build dependencies. Yay! There's also been a couple of improvements on the "Examples" front. In any case, Genius is one of the oldest GNOME projects going back to late 1997. It was the original GNOME calculator before I got wild ideas about it doing absolutely everything. It is programmable, has a powerful language and handles many fun features including support for matrices, rational numbers, and nice 2D and 3D plotting. The GUI version requires GNOME2 (at least glib2 if you don't want a GUI) a recent enough GMP library and the MPFR library. You can still use the command line version if you prefer non-gui interface. Here are the news in 1.0.23: * Stop depending the build system on gnome-common * Help is now built as HTML and displayed in the browser, meaning it actually works, links work, and it doesn't depend on any particular desktop environment being installed. The HTML help is also shown in the command line version when "manual" is run. * New example for Duffing equation * New example on traces of the Peano function * Couple of fixes/improvements in the examples * Fix a crash on SurfacePlotDrawLines/Points * New translations (Enrico Nicoletto, Anders Jonsson, Wolfgang Stöggl, Rafael Fontenelle, ÃœøрþÑÂûðò ÃÂøúþûøћ, et moi) * During making of these changes the author (Jiri) was partially supported by NSF grant DMS 1362337 and the Oklahoma State University http://download.gnome.org/sources/genius/1.0/ ftp://ftp.5z.com/pub/genius/ http://www.jirka.org/genius.html Genius is in Ubuntu, Debian, Fedora, GARNOME, OpenSUSE, and probably other distribution repositories, so check those. Usually you want to install two packages: genius and gnome-genius. Of course, it will be a little bit before this version hits those servers ... Have fun, Jiri -- Jiri (George) Lebl, http://math.okstate.edu/people/lebl/ or http://www.jirka.org/ _______________________________________________ Share this post Link to post