[R] plot3d origin
Duncan Murdoch
murdoch at stats.uwo.ca
Tue Aug 26 20:14:26 CEST 2008
On 8/26/2008 1:05 PM, Chibisi Chima-Okereke wrote:
> Hi all,
>
> I am trying to do a 3d plot where the x,y,z axes intersects with the origin
> (0,0,0) using the plot3d() funtion in the rgl package without success. I
> looked back at the past archives on this subject and someone suggested using
> djmrgl package. I searched and found it, installed it but when I try to load
> it I get the error ...
Don't use djmrgl. I don't support it any more.
Use rgl. If the automatic axes don't work, then use axis3d (or even
segments3d) to draw them exactly where you want.
For example,
> points3d(rnorm(100),rnorm(100),rnorm(100))
> axis3d('x', pos=c(0,0,0))
> axis3d('y', pos=c(0,0,0))
> axis3d('z', pos=c(0,0,0))
Duncan Murdoch
>
> Error in inDL(x, as.logical(local), as.logical(now), ...) :
> unable to load shared library
> 'C:/PROGRA~1/R/R-27~1.0/library/djmrgl/libs/djmrgl.dll':
> LoadLibrary failure: The specified procedure could not be found.
>
> (Using Windows XP)
>
> The file is in "C:\Program Files\R\R-2.7.0\library\djmrgl\libs\" and I have
> tried putting this in the PATH variable but it still doesn't make a
> difference.
>
> I would appreciate it if someone could help me on this.
>
> Kind Regards
>
> Chibisi
>
> [[alternative HTML version deleted]]
>
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