libfloat-coq software package provides Coq library on floating-point arithmetic, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libfloat-coq
libfloat-coq is installed in your system.
Make ensure the libfloat-coq package were installed using the commands given below,
$ sudo dpkg-query -l | grep libfloat-coq *
You will get with libfloat-coq package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Mathematics |
| Package | libfloat-coq |
| Version | 1:8.4-4 |
| Description | Coq library on floating-point arithmetic |
| Sub Section | Math |