libdune-istl-dev software package provides toolbox for solving PDEs -- iterative solvers (development files), you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libdune-istl-dev
libdune-istl-dev is installed in your system.
Make ensure the libdune-istl-dev package were installed using the commands given below,
$ sudo dpkg-query -l | grep libdune-istl-dev *
You will get with libdune-istl-dev package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Library development |
| Package | libdune-istl-dev |
| Version | 2.2.1-2 |
| Description | toolbox for solving PDEs -- iterative solvers (development files) |
| Sub Section | libdevel |