Hi all!
I'm very new to R, and I'm having trouble figuring out how to go from a file
of points that I have to a 3d surface plot of the data. I typically have
something like this:
X Y Z
0.005 0.023 34.45
0.0035 0.63 28.48
.
I've tried looking at the persp and wireframe packages, and the rgl package,
but I can't seem to figure out how to use any of them. I tried to take the
rgl.surface3d example and use it for myself, and this is what I have so far:
setwd(".")
data <- read.csv("data.csv",header=T)
x <- data$X
y <- data$Y
z <- data$Z
open3d()
surface3d(x, y, z)
That gives me the following error:
Error in rgl.surface(x = c(0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, :
y length != x rows * z cols
I have no idea what it is trying to tell me there. Would anyone mind helping
me out?
Wesley
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