development mda package
Friedrich Leisch
Friedrich.Leisch@ci.tuwien.ac.at
Fri, 17 Apr 1998 17:29:13 +0200 (CEST)
NEW: CRAN/src/contrib/devel/mda_0.1-1.tar.gz
I have made a first shot at porting the Hastie & Tibshirani mda package t=
o
R ... this is almost not tested at all ... but it works for the iris
data and what else could a statistician be possibly interested in anyway =
:-)
All BRUTO stuff is missing because there are some unresolved symbols:
R.binary: can't resolve symbol 'sgram_'
R.binary: can't resolve symbol 'd_sign'
R.binary: can't resolve symbol 'pack_'
R.binary: can't resolve symbol 'unpack_'
R.binary: can't resolve symbol 'sknotl_'
R.binary: can't resolve symbol 'wmean_'
which I didn't have time to search/imitate/...
Mda and fda with MARS seem to work fine, though.
You'll additionally need the e1071 (kmeans) and class (lvq & friends)
packages from CRAN.
It also seems only to work with the new dataframe code that is
in the latest snapshot version (>=3D easter 1998).
Good luck,
-------------------------------------------------------------------
Friedrich Leisch =20
Institut f=FCr Statistik Tel: (+43 1) 58801 4541
Technische Universit=E4t Wien Fax: (+43 1) 504 14 98
Wiedner Hauptstra=DFe 8-10/1071 Friedrich.Leisch@ci.tuwien.ac.at
A-1040 Wien, Austria http://www.ci.tuwien.ac.at/~leisch
PGP public key http://www.ci.tuwien.ac.at/~leisch/pgp.key
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