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        N A N O V I S - Visualization of Nanoelectronics Data
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 This part builds a visualization server used by the Rappture
 toolkit GUI to visualize 2D/3D scalar and vector data.
 
 Image based flow visulaiztion code based on van Wijk 2002, 
 Technische Universiteit Eindhoven
 
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 AUTHORS:  Wei Qiao <qiaow.purdue.edu>
           Purdue Rendering & Perceptualization Lab

           Michael Mclennan <mmclennan@purdue.edu> 
           Network for Computational Nanotechnology

 Copyright (c) 2004-2006  Purdue Research Foundation

 See the file "license.terms" for information on usage and
 redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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1. Hardware Requirements:
     Nvidia 6 series (6xxx) or Quadro 3400, 4400 graphics hardware and up.
     Pentium 4 or compatible CPU

2. Software Requirement:
     Reasonably new Linux distribution (Application developed on Mandrake 9.2)
     Nvidia OpenGL graphics driver installed.
       (See http://www.nvidia.com/object/unix.html)
     Nvidia CG Toolkit for GPU (Graphics Processing Unit) programming.
       (See http://developer.nvidia.com/object/cg_toolkit.html)
     The OpenGL Wrangler Library for OpenGL extension management.
       (See http://glew.sourceforge.net/)
     OpenGL Utility Toolkit (GLUT). Freeglut is an opensource GLUT replacement.
       (See http://freeglut.sourceforge.net/)

3. Build:
     Type "make" to build.
     Executable is nanovis.
