Please use a recent version of R *and* scatterplot3d.
Uwe Ligges
Megh Dal wrote:
I got following error :
library(mnormt)
library(scatterplot3d)
dat = cbind(rmnorm(3, rep(0,2), diag(2)), 1:3)
s3d <- scatterplot3d(dat, lab.z=2, scale.y=0.7, angle=20)
s3d$plane3d(2,0,0, "solid", col="grey")
Error in object$coefficients : $ operator is invalid for atomic vectors
I am using following version:
R.Version()
$platform
[1] "i386-pc-mingw32"
$arch
[1] "i386"
$os
[1] "mingw32"
$system
[1] "i386, mingw32"
$status
[1] ""
$major
[1] "2"
$minor
[1] "7.1"
$year
[1] "2008"
$month
[1] "06"
$day
[1] "23"
$`svn rev`
[1] "45970"
$language
[1] "R"
$version.string
[1] "R version 2.7.1 (2008-06-23)"
--- On Thu, 10/2/08, Uwe Ligges <[EMAIL PROTECTED]> wrote:
From: Uwe Ligges <[EMAIL PROTECTED]>
Subject: Re: [R] Adding plane in a 3D scatterplot
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Date: Thursday, October 2, 2008, 11:38 PM
Megh Dal wrote:
I have drawn a 3D scatter plot :
library(mnormt)
library(scatterplot3d)
dat = cbind(rmnorm(3, rep(0,2), diag(2)), 1:3)
scatterplot3d(dat)
Now I want to do 2 things :
1 : In the Z-axis (i.e. height), I want to see only
numbers 1,2,3, etc NOT, 1,1.5,2,2.5.............
2. I want to add two Horizontal planes at hight z=2
and z=3. Those two planes should look like
"bottom" of that 3D plot [i.e. like Grid-lines].I
already gone through "$plane3d" but could not get
through. In the help page, a description is given with a
regression line, however I could not understand how I can
implement that in my problem.
Example:
s3d <- scatterplot3d(dat, lab.z=2, scale.y=0.7,
angle=20)
s3d$plane3d(2,0,0, "solid",
col="grey")
Uwe Ligges
Any help will be highly appreciate.
Regards,
______________________________________________
[email protected] 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.
______________________________________________
[email protected] 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.
______________________________________________
[email protected] 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.
