[R] projection pursuit

Davis, Sean (NIH/NHGRI) sdavis2 at mail.nih.gov
Wed Mar 17 19:21:50 CET 2004


 Good point....

Sean

-----Original Message-----
From: r-help-bounces at stat.math.ethz.ch
To: 'r-help at stat.math.ethz.ch '
Sent: 3/17/2004 11:51 AM
Subject: RE: [R] projection pursuit

Yes, xgobi does projection pursuit.  Though 
I'm not so sure about 'projection pursuit density estimation'.
Not that I know what that is.


-----Original Message-----
From: Davis, Sean (NIH/NHGRI) [mailto:sdavis2 at mail.nih.gov] 
Sent: Wednesday, March 17, 2004 10:44 AM
To: 'lmsilva at fe.up.pt '; 'r-help at stat.math.ethz.ch '
Subject: RE: [R] projection pursuit


Luis,

If I am not mistaken, the xgobi package (which requires xgobi
executable)
does interactive projection pursuit.  Others can correct me if I'm wrong
and
there may be other packages, as well.

Sean

-----Original Message-----
From: lmsilva at fe.up.pt
To: r-help at stat.math.ethz.ch
Sent: 3/17/2004 9:59 AM
Subject: [R] projection pursuit


Dear helpers

Does R have a package that performs projection pursuit density
estimation? Or 
anyone knows code in Matlab or C for example to do this?

Thank you all

Luis

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