libcsparse2.2.3 software package provides concise sparse matrix library, you can install in your Debian 7 (Wheezy) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libcsparse2.2.3
libcsparse2.2.3 is installed in your system.
Make ensure the libcsparse2.2.3 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libcsparse2.2.3 *
You will get with libcsparse2.2.3 package name, version, architecture and description in a table
| Distro | Debian 7 wheezy |
| Section | Libraries |
| Package | libcsparse2.2.3 |
| Version | 1:3.4.0-3 |
| Description | concise sparse matrix library |
| Sub Section | libs |