[R] Error loading largeVis

Berend Hasselman bhh at xs4all.nl
Mon Feb 13 17:13:23 CET 2017

> On 13 Feb 2017, at 16:54, Algeri, Sara <s.algeri14 at imperial.ac.uk> wrote:
> Dear all,
> I have been trying to load the package 'largeVis' but despite I do not receive any error message when installing it, I keep getting  the following error when loading it in my working directory:
>> require("largeVis")
> Loading required package: largeVis
> Loading required package: Matrix
> Error : object �opticsXi� is not exported by 'namespace:dbscan'
> As suggested in other posts with a similar error message (but for different packages), I have already tried to uninstall R, restart my machine and install the newest version of R available, however this does not seem to help solving the issue.
> Also, after loading 'dbscan', when typing 'dbscan:::opticsXi', I get:
>> dbscan:::opticsXi
> Error in get(name, envir = asNamespace(pkg), inherits = FALSE) :
>  object 'opticsXi' not found
> Does anybody have any suggestion on how to solve this issue?


Go to the CRAN page for largeVis.
Click on the CRAN check link to largeVis results (https://cran.r-project.org/web/checks/check_results_largeVis.html)

and you will see that on most systems the same error is generated.

So it may be best to send an email to the maintainer.

Berend hasselman

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