@Article{Sarra:2009:AMP,
  author =       "Scott Sarra",
  title =        "Algorithm xxx: The Matlab Postprocessing Toolkit",
  journal =      "{ACM} Transactions on Mathematical Software",
  volume =       "37",
  number =       "1",
  accepted =     "15 April 2009",
  upcoming =     "true", 
  abstract =     "
                 Global polynomial approximation methods applied to
                 piecewise continuous functions exhibit the well-known
                 Gibbs phenomenon.  We summarize known methods to remove
                 the Gibbs oscillations and present a collection of Matlab
                 programs that implement the methods.  The software
                 features a Graphical User Interface that allows easy
                 access to the postprocessing algorithms for benchmarking
                 and educational purposes.",
}