flextra software package provides Trajectory model for tracing air transport phenomena, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install flextra
flextra is installed in your system.
Make ensure the flextra package were installed using the commands given below,
$ sudo dpkg-query -l | grep flextra *
You will get with flextra package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Science |
| Package | flextra |
| Version | 5.0-3 |
| Description | Trajectory model for tracing air transport phenomena |
| Sub Section | Science |