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  dfoptim                                                               NEWS
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Changes in version 2011.8-1 (2011-08-12)

    o Bounds constrained Hooke-Jeeves hjkb()

Changes in version 2011.7-2 (2011-07-26)

    o Bounds constrained Nelder-Mead nmkb().

Changes in version 2011.7-1

    o Hooke-Jeeves minimization routine hjk().

Changes in version 2011.5-1
  
    o Fixed minor bug in the re-definition of objective function inside
      for maximization.

Initial version

    o Nelder-Mead minimization routine nmk().