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December 24, 2014


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R says
Error: could not find function "readOBJ"

Thanks Duncan is working in Mac, after rebuilding RGL from source
install.packages("RGL",type=source) and typing the code but failing in a xterm on Mac with "readOBJ object not found".
works in Rgui in Mac
comet <- readOBJ(url("http://sci.esa.int/science-e/www/object/doc.cfm?fobjectid=54726"))
shade3d(comet, col="gray")

Hi, it seem not not to work even after having reinstalled the package from source...the error message is the same

For MAC OS X users who install XCode for the first time, before installing 'rgl' package, open the XCode application in Finder. Accept the XCode license agreement.

After accepting the XCode license agreement, then return to RStudio and install the package using the above install.package() command.

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