[R] Problem with Apriori
ligges at statistik.tu-dortmund.de
Sat Jul 7 17:37:36 CEST 2012
On 06.07.2012 12:23, Pascal Oettli wrote:
> Good morning,
> 1. What is your OS?
> 2. Which package do you use to perform the Apriori?
Given the error message, a good guess is probably that the trio package
The CRAN checks showed also some (maybe unrelated) problems with the
package under R-devel recently. It is always a good idea to write to the
package maintainer (hence CCing Holger Schwedner) - including
reproducible code in the message, of course.
> 3. Without providing any reproducible code, it will probably be
> complicated to answer you.
> Best Regards
> Le 06/07/2012 18:15, Jolinda Bartlett a écrit :
>> Good morning
>> When I try to run an Apriori, I keep often the following message:
>> checking subsets of size 1Error in apriori(tr, parameter = list(supp =
>> 3e-05, conf = 0.05, minlen = 2, :
>> internal error in trio library
>> Other time it works fine on the same data. What can be the reason for
> R-help at r-project.org mailing list
> PLEASE do read the posting guide
> and provide commented, minimal, self-contained, reproducible code.
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