OK . Thanks for that.
Regards,
Mahmood
________________________________
From: Bill Dunlap <
[hidden email]>
Sent: Thursday, February 4, 2021 7:06:21 PM
To: Mahmood Naderan-Tahan
Cc:
[hidden email]
Subject: Re: [R] Working with FactoMineR
This will happen if you select no points when it asks you to 'click on
the graph' (to select the level at which to cut the tree). On Windows
you can select no points by right clicking and selecting 'Stop' from
the menu that pops up. RStudio may have a different way to select no
points.
-Bill
On Thu, Feb 4, 2021 at 9:04 AM Mahmood Naderan-Tahan
<
[hidden email]> wrote:
>
> Hi,
>
> I tried to run the HCPC example [1] in the online R [2], but got an error:
>
>
>
> library(FactoMineR)
> data(tea)
> res.mca = MCA(tea, ncp=20, quanti.sup=19, quali.sup=c(20:36), graph=FALSE)
> res.hcpc = HCPC(res.mca)
>
>
>
> Result:
>
> [1] "Click on the graph to cut the tree"
> Error in while (coupe$y < min(t$tree$height)) { :
> argument is of length zero
> Calls: HCPC
> Execution halted
>
>
> [1] "Click on the graph to cut the tree"
>
> Error in while (coupe$y < min(t$tree$height)) { :
>
> argument is of length zero
>
> Calls: HCPC
>
> Execution halted
>
>
>
> May I know how to fix that?
>
>
>
> [1]
http://factominer.free.fr/factomethods/hierarchical-clustering-on-principal-components.html>
> [2]
https://rdrr.io/snippets/>
>
> Regards,
> Mahmood
>
> [[alternative HTML version deleted]]
>
> ______________________________________________
>
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>
https://stat.ethz.ch/mailman/listinfo/r-help> PLEASE do read the posting guide
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[[alternative HTML version deleted]]
______________________________________________
[hidden email] mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-helpPLEASE do read the posting guide
http://www.R-project.org/posting-guide.htmland provide commented, minimal, self-contained, reproducible code.
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