jHepWork 3.3 
 =====================

 1) HPlotJas - interactive data fit program based on Jas
    See: http://www.youtube.com/watch?v=Ovhd_-vnwgw

 2) A powerful 3D engine to render 3D shapes and mathematical objects
    (functions, histograms, points). See
    http://jwork.org/jhepwork/wikidoc/doku.php?id=public:graphics3d

 3) Collections for integers and double (P0I and P0D) have moved to 
    a high-performance low-footprint implementations. Typically, they are 
    factor 7 faster then for previous jwork versions. 
  Added other high-performance collections for primitives which 
  overperform  Python and Java collections by  a factor 7-10. 

 4) Major rewrite of the core data collections (P1D, P2D, P3D). 
    This speeds up math operations by a factor 3-5 compared to the
    previous versions. Also, a memory footprint is smaller for P1D
    (not is is proportional to the dimension of this container)


Jan 21, 2012
S.Chekanov