Dear all,
I have defined a generic as.ff(x, ...) and a method as.ff.function(x, ...)
which converts a standard R function x into a chunked version operating on
large ff objects. Everything works fine, but when registering
S3method("as.ff",function)
in NAMESPACE, the installation fails with some kind of parsing error:
adding build stamp to DESCRIPTION
installing NAMESPACE file and metadata
Fehler in parse(nsFile) : Unerwartetes ')' bei
348:
349: S3method("as.ff",function)
Calls: <Anonymous> -> parseNamespaceFile -> parse
Ausf³hrung angehalten
make[2]: *** [nmspace] Error 1
make[1]: *** [all] Error 2
make: *** [pkg-ff] Error 2
*** Installation of ff failed ***
Is this a bug? Any ideas?
Best regards
Jens
P.S. with as.ff() we can do things like
ffx <- as.ff(x) # as.ff.default() turns a standard R object into an ff object
stored on disk
as.ff(log)(ffx) # as.ff.function() turns 'log' into a function that we can call
on ffx: taking the log of an almost arbitrarily large object
> version
_
platform i386-pc-mingw32
arch i386
os mingw32
system i386, mingw32
status
major 2
minor 6.0
year 2007
month 10
day 03
svn rev 43063
language R
version.string R version 2.6.0 (2007-10-03)
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