
    freeware                            xhunga@tiscali.fr  

     Vector2d  (Reflection, projection).
        
  a) You can see the result in Gnuplot.

      * Reflection about the x-axis.
      * Reflection about the y-axis.
      * Reflection about the line y = x.
      * Orthogonal projection on the x-axis. 
      * Orthogonal projection on the y-axis. 
      * Dilatation and Contraction of a square. 
      * Shear in the x-direction with factor k.
      * Shear in the y-direction with factor k.

 
      I have used gcc.2.9 (Dev-C++ 4), 
                  gcc.3.2 (v2DJGPP Rhide).


        The list of all  the programs : aaprogr.txt

        Save your work in a text file : aaasave.txt
        ShortName  For  The  Matrices : aashtnm.txt
