From Martin Maechler <maechler@stat.math.ethz.ch>  Mon Dec 31 13:12:43 2001
From: Martin Maechler <maechler@stat.math.ethz.ch> (Martin Maechler)
Date: Mon, 31 Dec 2001 14:12:43 +0100
Subject: [Rd] ifs estimator
In-Reply-To: <090E8430-FD6B-11D5-B2FA-003065CC4CB8@mclink.it>
References: <090E8430-FD6B-11D5-B2FA-003065CC4CB8@mclink.it>
Message-ID: <15408.25675.538679.627892@gargle.gargle.HOWL>

>>>>> "Stefano" == Stefano Iacus <jago@mclink.it> writes:

    Stefano> Hy all, I have written a small library that provide

((it's called  ``package''  , not library ... ))

    Stefano> a new distribution function estimator based on IFS
    Stefano> (that are essentially fractals).

    Stefano> I would be pleased if any of you can build hte
    Stefano> library for Unix-type machines and Windows
    Stefano> implementations with the included makefiles as a
    Stefano> Mac library is already working. As I'm not able to
    Stefano> test these platforms any modification to makefiles
    Stefano> is welcome.

    Stefano> I have put something (src and Monte Carlo results)
    Stefano> at

    Stefano> http://159.149.74.117/~web/R/ifs/

    Stefano> This is a very preliminary release of the library
    Stefano> and only the basic estimator is contained in it. We
    Stefano> (me and D. La Torre) are working on smarter
    Stefano> estimators and also on density estimators.

I had to change DESCRIPTION.in (this is for R standard
 packages!!) to DESCRIPTION
{and then you don't need a TITLE file anymore).

Also the file permissions were wrong in quite a few places, you
had extra executable permission on simple text files.

    Stefano> On that page there is also some theory on the
    Stefano> subject at a very preliminary stage as a full paper
    Stefano> will follow in 2002.
(fine).

Note that I would recommend using a tests/ subdirectory
where you'd put some of the code currently in your (separately
packaged) ifs demo.

After the above changes, `R CMD check' only reports two
remaining problem groups :

1)
 >> * checking Rd files ... WARNING
 >> *  non-standard keyword(s) in `man/ifs.Rd': distribution function estimation

Note that you must choose from <RHOME>/doc/KEYWORDS

2)

 >>   * checking for undocumented objects ... WARNING
 >>   [1] "phi"    "SM.IFS"
 
 {you have to decide what to do here}.


    Stefano> thank you for your attention and I wish you an
    Stefano> happy new year.

The same to you and all other R-develers!

Martin
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[Rd] ifs estimator
Martin Maechler