Hi ronggui,

I believe it is "dear Adrian and Prof. Gott" :)
(at least I feel more comfortable being called directly)

Thanks very much for this, I am developing a series of functions for fuzzy-set 
operations to be included in the next release of the QCA package, and your 
function seems to do a good job.

I am not currently at my office (away for the Christmas holiday), but I will 
of course resume my work once I get back in Bucharest.

In the mean time, I wish you all a Merry Christmas and lots of achievements in 
the new year.
Warm regards,
Adrian

On Tuesday 23 December 2008, ronggui wrote:
> Dear  Gott and Prof Adrian DUSA ,
>
> I am learning fuzzy set QCA and recently, I just write a function to
> construct a truthTable, which can be passed to QCA:::eqmcc to do the
> Boolean minimization.  The function is here:
> http://code.google.com/p/asrr/source/browse/trunk/R/fs_truthTable.R
> and the help page is:
> http://code.google.com/p/asrr/source/browse/trunk/man/fs_truthTable.rd
> and the example dataset  from Ragin (2009) is here
> http://code.google.com/p/asrr/source/browse/trunk/data/Lipset_fs.rda
>
> Best
>
> On Wed, Mar 8, 2006 at 2:13 AM, Adrian DUSA <dusa.adrian@gmail.com> wrote:
> > Dear Prof. Gott,
> >
> > On Monday 06 March 2006 14:37, R Gott wrote:
> >> Does anybody know of aything that will help me do Quantitiative
> >> Comparative Analysis (QCA) and/or Fuzzy set analysis??  Or failing that
> >> Quine?
> >> ta
> >> rg
> >> Prof R Gott
> >> Durham Univesrity
> >> UK
> >
> > There is a package called QCA which (in its first release) performs only
> > crisp set analysis. I am currently adapting a Graphical User Interface,
> > but the functions are nevertheless usefull.
> > For fuzzy set analysis, please consider Charles Ragin's web site
> > http://www.u.arizona.edu/%7Ecragin/fsQCA/index.shtml
> > which offers a software (still not complete, though). Also to consider
> > is a good software called Tosmana (http://www.tosmana.org/) which does
> > multi-value
> > QCA.
> > I am considering writing the inclusion algorithms in the next releases of
> >  my package, but it is going to take a little while. Any contributions
> > and/or feedback are more than welcome.
> >
> > I hope this helps you,
> > Adrian
> >
> >
> > --
> > Adrian DUSA
> > Romanian Social Data Archive
> > 1, Schitu Magureanu Bd
> > 050025 Bucharest sector 5
> > Romania
> > Tel./Fax: +40 21 3126618 \
> >          +40 21 3120210 / int.101
> >
> > ______________________________________________
> > R-help@stat.math.ethz.ch mailing list
> > https://stat.ethz.ch/mailman/listinfo/r-help
> > PLEASE do read the posting guide!
> > http://www.R-project.org/posting-guide.html


-- 
Adrian Dusa
Romanian Social Data Archive
1, Schitu Magureanu Bd.
050025 Bucharest sector 5
Romania
Tel.:+40 21 3126618 \
     +40 21 3120210 / int.101
Fax: +40 21 3158391


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