gsipairs {compositions}R Documentation

Internal functions of the compositions package

Description

Creates a paired plot like pairs but allows to add additional panels afterwards

Usage

gsi.pairs(x, labels, panel = points, ..., main = NULL, oma = NULL, 
    font.main = par("font.main"), cex.main = par("cex.main"), 
    lower.panel = panel, upper.panel = panel, diag.panel = NULL, 
    text.panel = textPanel, label.pos = 0.5 + has.diag/3, cex.labels = NULL, 
    font.labels = 1, row1attop = TRUE, gap = 1, add=list(), 
    xlim=apply(x,2,range), ylim=apply(x,2,range), log="",
    onlyPanel=NULL,noplot=FALSE,trimode=FALSE)
gsi.add2pairs(x,panel,...,noplot=FALSE)
gsi.plots

Arguments

x a multivariate dataset
labels The names of the variables
panel The function to performe the actual pairwise plots.
... see pairs
main see pairs
oma see pairs
font.main see pairs
cex.main see pairs
lower.panel see pairs
upper.panel see pairs
diag.panel see pairs
text.panel see pairs
label.pos see pairs
cex.labels see pairs
font.labels see pairs
row1attop see pairs
gap see pairs
add additional parameter containing a list of additional panels
xlim additional 2xncol(x)-matrix parameter giving in xlim[,j] the xlims of the j-th column
ylim additional 2xncol(x)-matrix parameter giving in ylim[,i] the ylims of the j-th column
log additional parameter with possible values like in plot allowing to log some plots, without a warning
noplot Logical indicating wether the plotting should be suppressed. This is usefull for plotting single page postscripts.

Details

gsi.pairs essentially copies the functionality of pairs. However it additionally stores its own parameters in the dev.cur() position of gsi.plots and allows to modify the parameters and re-do a modified plot afterwards. This is mainly done by gsi.add2pairs by modifying the additional add parameter, that specifies more panels. This mechanism should not be used directly, since it is planed to replace it by a more rigorous solution soon.

Note

Do not use gsi.* functions directly since they are internal functions of the package

Author(s)

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

See Also

gsi,


[Package compositions version 1.01-1 Index]