cl-ieee-floats software package provides Common Lisp IEEE-754 float en- and decoding, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install cl-ieee-floats
cl-ieee-floats is installed in your system.
Make ensure the cl-ieee-floats package were installed using the commands given below,
$ sudo dpkg-query -l | grep cl-ieee-floats *
You will get with cl-ieee-floats package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Lisp |
| Package | cl-ieee-floats |
| Version | 20160318-1 |
| Description | Common Lisp IEEE-754 float en- and decoding |
| Sub Section | Lisp |