hartigansdipsigniftest

   function     [dip,p_value, xlow,xup]=HartigansDipSignifTest(xpdf,nboot)

  calculates Hartigan's DIP statistic and its significance for the empirical
  p.d.f  XPDF (vector of sample values).

  This routine calls the matlab routine 'HartigansDipTest' that actually
  calculates the DIP NBOOT is the user-supplied sample size of boot-strap
  Code by F. Mechler (27 August 2002)