[R] scatterplot3d bug??

Uwe Ligges ligges at statistik.tu-dortmund.de
Thu Oct 15 14:06:48 CEST 2009



Uwe Ligges wrote:
> I finally found some time to look at it:
> 
> Yes, it does not work properly for angles > 180 degrees. Will try to 
> find a fix and make a new release soon.


Late, but finally the fixed version is on its way to CRAN.

Best wishes,
Uwe Ligges



> Best wishes,
> Uwe Ligges
> 
> 
> Vivek Ayer wrote:
>> Hey guys,
>>
>> Not sure if I encountered a bug with the scatterplot3d function.
>> Here's the calls I made:
>>
>> s3d1 <- 
>> scatterplot3d(TotLogDisttenp,TotDifftenp,TotMeasuredRSLtenp,pch=16,highlight.3d=TRUE,angle=40,type="h",main="MRSL 
>>
>> ~ LogDist + Diff");
>> s3d1$plane3d(fitols);
>> s3d1 <- 
>> scatterplot3d(TotLogDisttenp,TotDifftenp,TotMeasuredRSLtenp,pch=16,highlight.3d=TRUE,angle=130,type="h",main="MRSL 
>>
>> ~ LogDist + Diff");
>> s3d1$plane3d(fitols);
>> s3d1 <- 
>> scatterplot3d(TotLogDisttenp,TotDifftenp,TotMeasuredRSLtenp,pch=16,highlight.3d=TRUE,angle=210,type="h",main="MRSL 
>>
>> ~ LogDist + Diff");
>> s3d1$plane3d(fitols);
>> s3d1 <- 
>> scatterplot3d(TotLogDisttenp,TotDifftenp,TotMeasuredRSLtenp,pch=16,highlight.3d=TRUE,angle=310,type="h",main="MRSL 
>>
>> ~ LogDist + Diff");
>> s3d1$plane3d(fitols);
>>
>> Essentially four plots showing the data from different angles. This
>> includes the fit plane. The first two graphs make sense, but for the
>> latter two, the fit plane is not making sense.
>>
>> Take a look at the attached png.
>>
>> Is it a bug?
>>
>> Thanks,
>> Vivek
>>
>>
>> ------------------------------------------------------------------------
>>
>>
>> ------------------------------------------------------------------------
>>
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> 
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide 
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.




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