libcublas5.5 software package provides NVIDIA CUDA BLAS runtime library, 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 libcublas5.5
libcublas5.5 is installed in your system.
Make ensure the libcublas5.5 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libcublas5.5 *
You will get with libcublas5.5 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libcublas5.5 |
| Version | 5.5.22-3ubuntu1 |
| Description | NVIDIA CUDA BLAS runtime library |
| Sub Section | libs |