Matlab

MATLAB is a programming language developed by MathWorks. It started out as a matrix programming language where linear algebra programming was simple.
It allows matrix manipulations plotting of functions and data implementation of algorithms creation of user interfaces interfacing with programs written in other languages, including C, C++, Java, and Fortran analyze data develop algorithms and create models and applications.

It has numerous built-in commands and math functions that help you in mathematical calculations, generating plots and performing numerical methods.

MATLAB is widely used as a computational tool in science and engineering encompassing the fields of physics, chemistry, math and all engineering streams. It is used in a range of applications including:

Signal Processing and Communications

Image and Video Processing

Control Systems

Test and Measurement

Computational Finance

Computational Biology