?dump says:
Details:
At present the implementation of `dump' is very incomplete and it
really only works for functions and simple vectors.
[...]
The function `save' is designed to be used for transporting R data
between machines.
So I guess, technically, this is not a bug, nor is your other example. (An
"hclust" object is hardly a simple vector.)
Andy
> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, September 30, 2003 1:29 PM
> To: [EMAIL PROTECTED]
> Cc: [EMAIL PROTECTED]
> Subject: [Rd] dump/source problem with hclust object (PR#4361)
>
>
>
>
> library(mva)
> data(USArrests)
> hc <- hclust(dist(USArrests), "ave")
>
> plot(hc) # OK
>
> dump(c("hc"), "tst")
> rm(hc)
> source("tst")
>
> plot(hc) # Error in plot.hclust(hc) :
> invalid dendrogram input
>
>
> The same problem occurs with dput/dget
>
>
>
>
> --please do not edit the information below--
>
> Version:
> platform = i686-pc-linux-gnu
> arch = i686
> os = linux-gnu
> system = i686, linux-gnu
> status =
> major = 1
> minor = 7.1
> year = 2003
> month = 06
> day = 16
> language = R
>
> Search Path:
> .GlobalEnv, package:methods, package:ctest, package:mva,
> package:modreg, package:nls, package:ts, Autoloads, package:base
>
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> [EMAIL PROTECTED] mailing list
> https://www.stat.math.ethz.ch/mailman/listinfo> /r-devel
>
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