Hi!
Concerning different behaviour between 1.9.1 patched and:
R : Copyright 2004, The R Foundation for Statistical Computing
Version 2.0.0 Under development (unstable) (2004-09-06), ISBN 3-900051-07-0
Subtitle:
as(x,"vector"); x is of class "Massvector"; never enters setAs("Massvector","vector"...
The same code:
as(mvl[[1]],"vector")
causes under R1.9.1 to enter the function
setAs("Massvector","vector"
,function(from)
...
This never happens under R2.0.0.
The class "Massvector" contains class "Matrix"
A phenomenological description of what happens instead with R2.0.0 is
as(as(mvl[[1]],"Matrix"),"vector")
and its not what I would expect.
Is this an intended behaviour in R2.0.0?
/E
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