plot3drplus: plot in 3D based on rgl

In compositions: Compositional Data Analysis

plot in 3D based on rgl

Description

3-dimensional plots, which can be rotated and zoomed in/out

Usage

## S3 method for class 'rplus'
plot3D(x,parts=1:3,...,vlabs=NULL,add=FALSE,bbox=FALSE,
                           cex=1,size=cex,axes=TRUE,col=1)

Arguments

x	an rplus object to be plotted
parts	the variables in the rplus object to be plotted
...	additional plotting parameters as described in rgl::material3d
vlabs	the labels used for the variable axes
add	logical, adding or new plot
bbox	logical, whether to add a bounding box
cex	size of the plotting symbol (as character expansion factor)
size	size of the plotting symbol, only size or cex should be used
axes	logical, whether to plot a coordinate cross
col	the color used for dots, defaults to black.

Details

The function plots rplus objects in a 3D coordinate system, in an rgl plot.

Value

the 3D plotting coordinates of the objects displayed, returned invisibly

Author(s)

K.Gerald v.d. Boogaart http://www.stat.boogaart.de

See Also

kingTetrahedron rgl::points3d, graphics::plot, plot3D, plot3D.rmult,

plot3D.acomp,plot3D.rcomp, plot3D.aplus,plot3D

Examples

x <- cbind(rnorm(10),rnorm(10),rnorm(10))
data(SimulatedAmounts)
if(requireNamespace("rgl", quietly = TRUE)) {
  plot3D(rplus(exp(x)))
  plot3D(rplus(sa.lognormals),cex=4,col=1:nrow(sa.lognormals))
} ## this function requires package 'rgl'

compositions documentation built on June 22, 2024, 12:15 p.m.