[R] Package Caret

[Gábor Malomsoki]

This is the error then:
error in prettyseq(1:ncol(out)) : could not find function "prettyseq"




Eric Berger <ericjberger using gmail.com> schrieb am Fr., 14. Apr. 2023, 09:06:

> What happens if you do the following?
> > library(caret)
> > ?caret::createDataPartition
>
> i.e. to confirm that caret is loaded, seek help on this function
>
>
> On Fri, Apr 14, 2023 at 9:56 AM Gábor Malomsoki <gmalomsoki1980 using gmail.com>
> wrote:
>
>> Eric,
>>
>> Yes, i know, i am calling the package, but this is not working.
>> I saw a similar question in Stackoverflow, advising install package Rcpp,
>> but this one i am unable to install.
>>
>> Eric Berger <ericjberger using gmail.com> schrieb am Fr., 14. Apr. 2023, 08:47:
>>
>>> You first have to load the package using the library command.
>>> > library(caret)
>>>
>>> Then you can call createDataPartition. e.g.
>>> > data(oil)
>>> > createDataPartition(oilType,2)
>>>
>>> HTH,
>>> Eric
>>>
>>>
>>> On Fri, Apr 14, 2023 at 7:52 AM Gábor Malomsoki <
>>> gmalomsoki1980 using gmail.com> wrote:
>>>
>>>> Dear all,
>>>> When i try to use createDataPartition after calling package 'caret', i
>>>> get
>>>> the message:
>>>> "could not find function createDataPartition"
>>>>
>>>> I use:
>>>> R-4.2.3 for Windows
>>>> RStudio-2023.03.0-386
>>>>
>>>> Do you have any experience with this failure?
>>>>
>>>> Thank you!
>>>> Best regards
>>>> Gabor
>>>>
>>>>         [[alternative HTML version deleted]]
>>>>
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>>>

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