text.radviz | R Documentation |
Text draws the strings given in the vector labels at the coordinates given by the radviz projection
## S3 method for class 'radviz' text( x, ..., main = NULL, labels = NULL, size = FALSE, label.color = NULL, label.size = NULL, adj, pos, offset, vfont, cex, col, font, add )
x |
a radviz object as produced by do.radviz |
... |
further arguments to be passed to or from other methods (not implemented) |
main |
[Optional] a title to the graph, displayed on top if add is |
labels |
the name of the variable used for labeling (see details) |
size |
[Logical] if |
label.color |
the color of springs for visualization |
label.size |
the size of the anchors (see customizing ggplot2 for details on default value) |
adj |
deprecated, see |
pos |
deprecated, see |
offset |
deprecated, see |
vfont |
deprecated, see |
cex |
deprecated, see |
col |
deprecated, see |
font |
deprecated, see |
add |
deprecated, see |
Yann Abraham
data(iris) das <- c('Sepal.Length','Sepal.Width','Petal.Length','Petal.Width') S <- make.S(das) rv <- do.radviz(iris,S) text(rv,labels='Species')
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