[R-SIG-Mac] Problem with createDataPartition

[Simon Urbanek]

Richard, 

Rcpp has made an ABI-breaking change in 1.0.7 so you need to re-install all packages that use Rcpp (i.e. not only Rcpp itself but all other packages).

One way to re-install all packages is to use something like

install.packages(rownames(installed.packages()), type='binary')

If you want to install only Rcpp dependencies then something like this should work:

deps = tools:::CRAN_package_reverse_dependencies_with_maintainers("Rcpp")[,"Package"]
have = rownames(installed.packages())
install.packages(have[have %in% deps], type='binary')

Cheers,
Simon



> On Aug 10, 2021, at 4:41 AM, Martin Maechler <maechler using stat.math.ethz.ch> wrote:
> 
>>>>>> RoqueRichard  
>>>>>>    on Thu, 5 Aug 2021 12:54:36 +0800 writes:
> 
> Dear Richard,
> you sent all this to   r-sig-mac-owner using r-project.org
> 
> but you really should re-send it to the mailing list, i.e.
> 
> r-sig-mac using r-project.org
> 
> Best,
> Martin
> 
>> Hi,
> 
>> Im currently using R4.1.0 version on Mac OS. I tried using
>> the createDataPartition function but got the following
>> reply:
> 
>>> test_index <- createDataPartition(y, times = 1, p = 0.5,
>>> list = FALSE)
> 
>> Error in split_indices(as.integer(splitv), attr(splitv,
>> "n")) : function 'Rcpp_precious_remove' not provided by
>> package ‘Rcpp'
> 
>> Is the Rcpp outdated? If so, could you advise how to
>> update Rcpp?
> 
>> Thanks a lot for any assistance you can provide.  Richard
>