How To Install gfan on Fedora 34
Introduction
In this tutorial we learn how to install gfan on Fedora 34.
What is gfan
The software computes all marked reduced Gröbner bases of an ideal. Their union is a universal Gröbner basis. Gfan contains algorithms for computing this complex for general ideals and specialized algorithms for tropical curves, tropical hypersurfaces and tropical varieties of prime ideals. In addition to the above core functions the package contains many tools which are useful in the study of Gröbner bases, initial ideals and tropical geometry. Among these are an interactive traversal program for Gröbner fans and programs for graphical renderings.
We can use yum or dnf to install gfan on Fedora 34. In this tutorial we discuss both methods but you only need to choose one of method to install gfan.
Install gfan on Fedora 34 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
The output should look something like this:
Fedora 34 - x86_64 20 kB/s | 6.6 kB 00:00
Fedora 34 openh264 (From Cisco) - x86_64 1.4 kB/s | 989 B 00:00
Fedora Modular 34 - x86_64 68 kB/s | 6.5 kB 00:00
Fedora 34 - x86_64 - Updates 3.5 kB/s | 6.2 kB 00:01
Fedora Modular 34 - x86_64 - Updates 17 kB/s | 5.9 kB 00:00
Metadata cache created.
After updating yum database, We can install gfan using dnf by running the following command:
sudo dnf -y install gfan
Install gfan on Fedora 34 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
The output should look something like this:
Fedora 34 - x86_64 20 kB/s | 6.6 kB 00:00
Fedora 34 openh264 (From Cisco) - x86_64 1.4 kB/s | 989 B 00:00
Fedora Modular 34 - x86_64 68 kB/s | 6.5 kB 00:00
Fedora 34 - x86_64 - Updates 3.5 kB/s | 6.2 kB 00:01
Fedora Modular 34 - x86_64 - Updates 17 kB/s | 5.9 kB 00:00
Metadata cache created.
After updating yum database, We can install gfan using yum by running the following command:
sudo yum -y install gfan
How To Uninstall gfan on Fedora 34
To uninstall only the gfan package we can use the following command:
sudo dnf remove gfan
gfan Package Contents on Fedora 34
/usr/bin/gfan
/usr/bin/gfan_bases
/usr/bin/gfan_buchberger
/usr/bin/gfan_combinerays
/usr/bin/gfan_doesidealcontain
/usr/bin/gfan_fancommonrefinement
/usr/bin/gfan_fanhomology
/usr/bin/gfan_fanisbalanced
/usr/bin/gfan_fanlink
/usr/bin/gfan_fanproduct
/usr/bin/gfan_fansubfan
/usr/bin/gfan_genericlinearchange
/usr/bin/gfan_groebnercone
/usr/bin/gfan_groebnerfan
/usr/bin/gfan_homogeneityspace
/usr/bin/gfan_homogenize
/usr/bin/gfan_initialforms
/usr/bin/gfan_interactive
/usr/bin/gfan_ismarkedgroebnerbasis
/usr/bin/gfan_krulldimension
/usr/bin/gfan_latticeideal
/usr/bin/gfan_leadingterms
/usr/bin/gfan_list
/usr/bin/gfan_markpolynomialset
/usr/bin/gfan_minkowskisum
/usr/bin/gfan_minors
/usr/bin/gfan_mixedvolume
/usr/bin/gfan_overintegers
/usr/bin/gfan_padic
/usr/bin/gfan_polynomialsetunion
/usr/bin/gfan_render
/usr/bin/gfan_renderstaircase
/usr/bin/gfan_resultantfan
/usr/bin/gfan_saturation
/usr/bin/gfan_secondaryfan
/usr/bin/gfan_stats
/usr/bin/gfan_substitute
/usr/bin/gfan_symmetries
/usr/bin/gfan_tolatex
/usr/bin/gfan_topolyhedralfan
/usr/bin/gfan_tropicalbasis
/usr/bin/gfan_tropicalbruteforce
/usr/bin/gfan_tropicalcurve
/usr/bin/gfan_tropicalevaluation
/usr/bin/gfan_tropicalfunction
/usr/bin/gfan_tropicalhypersurface
/usr/bin/gfan_tropicalintersection
/usr/bin/gfan_tropicallifting
/usr/bin/gfan_tropicallinearspace
/usr/bin/gfan_tropicalmultiplicity
/usr/bin/gfan_tropicalrank
/usr/bin/gfan_tropicalstartingcone
/usr/bin/gfan_tropicaltraverse
/usr/bin/gfan_tropicalweildivisor
/usr/bin/gfan_version
/usr/lib/.build-id
/usr/lib/.build-id/31
/usr/lib/.build-id/31/3d9432d859acd57ce8b6463c6a190116597f46
/usr/share/doc/gfan
/usr/share/doc/gfan/README
/usr/share/doc/gfan/manual.pdf
/usr/share/licenses/gfan
/usr/share/licenses/gfan/COPYING
/usr/share/licenses/gfan/LICENSE
References
Summary
In this tutorial we learn how to install gfan on Fedora 34 using yum and dnf.
