How To Install fann on Fedora 34

fann is A fast artificial neural network library A fast artificial neural network library

Introduction

In this tutorial we learn how to install fann on Fedora 34.

What is fann

Fast Artificial Neural Network (FANN) Library is written in ANSI C. The library implements multilayer feedforward ANNs, up to 150 times faster than other libraries. FANN supports execution in fixed point, for fast execution on systems like the iPAQ. fann 2.2.0 22.fc34 x86_64 88 k fann-2.2.0-22.fc34.src.rpm fedora A fast artificial neural network library http LGPLv2+ Fast Artificial Neural Network (FANN) Library is written in ANSI C. The library implements multilayer feedforward ANNs, up to 150 times faster than other libraries. FANN supports execution in fixed point, for fast execution on systems like the iPAQ.

We can use yum or dnf to install fann on Fedora 34. In this tutorial we discuss both methods but you only need to choose one of method to install fann.

Install fann 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 fann using dnf by running the following command:

sudo dnf -y install fann

Install fann 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 fann using yum by running the following command:

sudo yum -y install fann

How To Uninstall fann on Fedora 34

To uninstall only the fann package we can use the following command:

sudo dnf remove fann

fann Package Contents on Fedora 34

/usr/lib/.build-id
/usr/lib/.build-id/0b
/usr/lib/.build-id/0b/a64f5988bcb35aa2d39c0c38c90c1ad680e4ed
/usr/lib/.build-id/39
/usr/lib/.build-id/39/e25856c5af9fd7e01a42f706b92bce7ae98f34
/usr/lib/.build-id/a2
/usr/lib/.build-id/a2/dd4c13e7a3601df2770f87231f975472b66331
/usr/lib/.build-id/ea
/usr/lib/.build-id/ea/20fa09a0ecd9441eaa80cfabd9f11ae9411858
/usr/lib/libdoublefann.so.2
/usr/lib/libdoublefann.so.2.2.0
/usr/lib/libfann.so.2
/usr/lib/libfann.so.2.2.0
/usr/lib/libfixedfann.so.2
/usr/lib/libfixedfann.so.2.2.0
/usr/lib/libfloatfann.so.2
/usr/lib/libfloatfann.so.2.2.0
/usr/share/doc/fann
/usr/share/doc/fann/README.txt
/usr/share/licenses/fann
/usr/share/licenses/fann/COPYING.txt
/usr/lib/.build-id
/usr/lib/.build-id/51
/usr/lib/.build-id/51/ed28e05191d185eadae07f302a32c438a4c445
/usr/lib/.build-id/80
/usr/lib/.build-id/80/aad839734c524a07ffcd52da77d6cb47c3a10f
/usr/lib/.build-id/ae
/usr/lib/.build-id/ae/f1a938627687127be955570ece256a9d6a1063
/usr/lib/.build-id/af
/usr/lib/.build-id/af/97604a402f5c09c6a838d05685a779f8926c83
/usr/lib64/libdoublefann.so.2
/usr/lib64/libdoublefann.so.2.2.0
/usr/lib64/libfann.so.2
/usr/lib64/libfann.so.2.2.0
/usr/lib64/libfixedfann.so.2
/usr/lib64/libfixedfann.so.2.2.0
/usr/lib64/libfloatfann.so.2
/usr/lib64/libfloatfann.so.2.2.0
/usr/share/doc/fann
/usr/share/doc/fann/README.txt
/usr/share/licenses/fann
/usr/share/licenses/fann/COPYING.txt

References

Summary

In this tutorial we learn how to install fann on Fedora 34 using yum and dnf.