[Rd] "try"ing to understand condition handling

Luke Tierney luke at stat.uiowa.edu
Tue Feb 20 22:09:08 CET 2007

Qualitatively I believe so.  Names were changed and some details were
changed to better integrate with existing paractice and internals, and
the hook mechanisms used for experimenting are either no longer
available or will be removed before long.  Sorting these things out is
one of the tastks of writing up a pepr on this, which I hioe to get to
within a few months.



On Tue, 20 Feb 2007, hadley wickham wrote:

>> Search for 'exception'.  THe result points to
>> http://www.stat.uiowa.edu/~luke/R/exceptions/simpcond.html
> Thanks Luke (and Brian).  The note is entitled "A Prototype of a
> Condition System for R" - can we assume the actual implementation is
> as described?
> Thanks,
> Hadley

Luke Tierney
Chair, Statistics and Actuarial Science
Ralph E. Wareham Professor of Mathematical Sciences
University of Iowa                  Phone:             319-335-3386
Department of Statistics and        Fax:               319-335-3017
    Actuarial Science
241 Schaeffer Hall                  email:      luke at stat.uiowa.edu
Iowa City, IA 52242                 WWW:  http://www.stat.uiowa.edu

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