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robustbase_0.8-1-1.orig.tar.gz

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/robustbase/README

1) we have had some problems, but they are solved now
     ---> tests/C-BUG-whimed.R

2) I think its wrong in principle to only work with *integer* weights
      for 'whimed'.
      Further note, that *because* of the integer weights, we need type
      'long long' {because otherwise integer overflow kills everything}.

   --> Change this `everywhere' and make  wgt.himedian() an R function

   NO
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/robustbase/ChangeLog

2012-02-22  Martin Maechler  <maechler@stat.math.ethz.ch>

	* R/nlrob.R (print.summary.nlrob): use full call instead of just
	formula. --> shows non-default psi()

2012-02-19  Martin Maechler  <maechler@stat.math.ethz.ch>

	* R/nlrob.R (nlrob): now use nls(...., weights = *, ..), no longer
	need hack "put everything to the RHS".

2011-12-23  Martin Maechler  <maechler@stat.math.ethz.ch>

	* R/nlro
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/robustbase/TODO

TO DO
------

o  Generalizing  'wgt.himedian':  We'd want a C API on which R builds.

   There are pure R implementations:
    - 'weighted.median()' in limma
    	 and I have generalized it ---> inst/ex-funs.R
    - more general code (different 'tie' strategies; weighted *quantile*s)
      in /u/maechler/R/MM/STATISTICS/robust/weighted-median.R
    - The 'Hmisc' package has wtd.quantile()

o covOG
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/robustbase/inst/Copyrights

The C code for Qn() and Sn(), src/qnsn.c is based on Fortran code
that has been be available from
  
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