Mathc : The group of this work.
Tutorial, Calculus, Algebra Linear, Gnuplot. The other packages,

Complex : Language C (version 1).

* You need a C compiler to compile the code (source).
* For this work, I use Dev-C++ 4, and DJGPP two freewares.
* You can also use Ch 4.0 released (C99). The Standard Edition is free in all platforms.
* The graphic interface is gnuplot.
* You can download this freeware here : Gnuplot Central.
* My work is also a Freeware.
* Windows, Linux.

Complex Numbers.

cz01a.zip : add, sub, multiply, divide, inverse, conjugate, symetric, abs.


Complex Matrices.

cm01a.zip : +, -, *, conjugate transpose, inverse, resolve linear system of equation, with complex values.