Tag Archive | command line

EquaminatorCMD is updated!

My big command-line calculator just got an upgrade! Actually, this is not very important stuff. I just added two functions I needed for my secret awesome project. EquaminatorCMD was useful to test the correctness of the implementation. The two functions are described below:

  • eig() computes the eigenvalues decomposition of a real symmetric matrix
  • svd() computes the singular values decomposition of any real matrix

And I also added useful matrix functions like trsp(), which computes the transpose, and tr(), which computes the trace. This was indeed a big lack in the matrix manipulation core…

Enjoy, test, and comment!

[PS: The project is still here: https://ikturm.wordpress.com/projects-2/current-projects/equaminatorcmd/]