
 a) I have put the code of the functions into the h file,
    to simplify the work.
 
    To compile file.c :   gcc -o file file.c 

 b) Use only signed integer with these functions.
    Small numbers : -9 < x < 9.
 
    Try the examples in this order.
                                                                  
               Resolve some nonlinear system of equations :
               ==========================================

      Presentation : see aaeqsyst.txt

       gdeq01.c    : With a matrix : (3x4)
       gdeq01a.c   :    
              
       gdeq02.c    : With a matrix : (4x5)
       gdeq02a.c   :                  

       gdeq03.c    : With a matrix : (5x6)
       gdeq02a.c   :  

       Application :                   
    
       appl01a.c   :  aapplic1.txt              appl05a.c   :  aapplic5.txt
       appl01b.c   :                            appl05b.c   :    
       appl02a.c   :  aapplic2.txt              appl06a.c   :  aapplic6.txt
       appl02b.c   :                            appl06b.c   :    
       appl03a.c   :  aapplic3.txt              appl07a.c   :  aapplic7.txt
       appl03b.c   :                            appl07b.c   :    
       appl04a.c   :  aapplic4.txt              appl08a.c   :  aapplic8.txt
       appl04b.c   :                            appl08b.c   :    
 