preview-latex-style software package provides extraction of elements from LaTeX documents as graphics, 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 preview-latex-style
preview-latex-style is installed in your system.
Make ensure the preview-latex-style package were installed using the commands given below,
$ sudo dpkg-query -l | grep preview-latex-style *
You will get with preview-latex-style package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | TeX |
| Package | preview-latex-style |
| Version | 11.87-1ubuntu2 |
| Description | extraction of elements from LaTeX documents as graphics |
| Sub Section | TeX |