View source: R/Helper-functions.R
summary.radviz | R Documentation |
Provides a summary for Radviz objects
## S3 method for class 'radviz' summary(object, ..., n = 6) ## S3 method for class 'radviz' head(x, n = 6, ...) ## S3 method for class 'radviz' dim(x) ## S3 method for class 'radviz' print(x, ...) springs(x)
object |
an object of class Radviz, as returned by |
... |
further arguments to be passed to or from other methods (not implemented) |
n |
the number of lines from each slots in the Radviz object to display (defaults to 6) |
x |
an object of class Radviz, as returned by |
dim
returns the number of points and the number of dimensions
used for the projection.
print
returns invisibly the data, including the projected coordinates
Yann Abraham
data(iris) das <- c('Sepal.Length','Sepal.Width','Petal.Length','Petal.Width') S <- make.S(das) rv <- do.radviz(iris,S) summary(rv) head(rv) dim(rv) print(rv)
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