Sort:  

MATLAB is a programming language for scientific computation. And students wouldn't do this computation mannually since it is too tidious.

Matrix is not that tedious I can close my eyes and do some matrix bro...

Wow you must be geneous man

I am not. It is not as difficult as you think.

Well, here we can see only basics(i don't know how this post made 85$ atm) anyway matlab is for complex simulations, engineering computations, or numerical analysis . It is also good to learn biometrics algorithms. No one will ever (in 2017) make such computations manually :)

Seems like you jealous about this post. The concents are very easy since it is an introductory post. I will post more on algorithmic details in future post like trading signal analysis and optimizer to find optimal trading signal.

Example of one-way thinking. Someone who criticizes you must be jealous. Good luck mate. If next time you post something more complex then "lmgtfy -> matlab tutorial" i will upvote you.

Ok thanks for the clarification. I was viewing it as a device you have to use to do the computation.