[R-SIG-Finance] FinTS requires zoo to export as.Date.numeric

[Achim Zeileis]

On Sat, 8 Nov 2008, Josephy, Norman wrote:

> Dear list:
>
> I have just installed the latest versions of zoo (1.6-0) and FinTS 
> (0.3-7)  from RForge.

1.6-0 is still in development stage, the official release 1.5-4 exports 
as.Date.numeric.
Z

> FinTS has an importFrom(zoo,as.Data.numeric) in its NAMESPACE file,
> but zoo seems to not export as.Date.numeric in its NAMESPACE file.
>
>> library(FinTS)
> Loading required package: zoo
> Error in importIntoEnv(impenv, impnames, ns, impvars) :
>  object ''as.Date.numeric'' is not exported by 'namespace:zoo'
> Error: package/namespace load failed for 'FinTS'
>
>> sessionInfo()
> R version 2.8.0 (2008-10-20)
> i386-pc-mingw32
> locale:
> LC_COLLATE=English_United States.1252;LC_CTYPE=English_United States.1252;LC_MONETARY=English_United States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252
> attached base packages:
> [1] stats     graphics  grDevices utils     datasets  methods   base
> other attached packages:
> [1] zoo_1.6-0
> loaded via a namespace (and not attached):
> [1] grid_2.8.0      lattice_0.17-15
>
>> a = installed.packages()
>> a['FinTS','Version']
> [1] "0.3-7"
>
> Would removing the importFrom(zoo, as.Date.numeric) statement in FinTS NAMESPACE be
> the appropriate response to this?
>
> Thank you in advance,
>
> Norm
>
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