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arrow3d
2011 Dec 09
1
rgl.postscript() failure when saving a scene
...t with simulated data. I use
R.2.14 but even with R2.12 I got the same problems
Thankyou in advance for your help.
datii<-data.frame(cbind(rnorm(30,1,1),rnorm(30,2,1),rnorm(30,3,1),abs(rnorm(30,4,1)),c(rep(1:2,15))))
axis3D(axis.col="black",axis.scale=max(datii[,1:3]),axis.len=0.03)
arrows3D(c(0,0,0),c(-max(datii[,1:3]),0,0),length=0.03)
arrows3D(c(0,0,0),c(0,-max(datii[,1:3]),0),length=0.03)
arrows3D(c(0,0,0),c(0,0,-max(datii[,1:3])),length=0.03)
######### with this command, i.e. "type="p", I cannot
set the points dimension proportional to a given
variable #######
pl...