Plot of a Relaxed Lasso Object

Description

Plot of Relaxed Lasso solutions for various relaxation parameters

Usage

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## S3 method for class 'relaxo'
plot(x, type = "l", lty = 1, main = NULL, xlab = "|beta|/max|beta| (phi=1)", ylab = expression("coefficients  " * beta[j]), plotphi = unique(x$phi), ...)

Arguments

x

A object of class relaxo

type

Plot type

lty

Line style

main

Title of plot

xlab

Label of x-axis

ylab

Label of y-axis

plotphi

Which values of the relaxation parameter phi should be plotted?

...

Arguments passed on to the plot function

Value

No return value

Author(s)

Nicolai Meinshausen nicolai@stat.berkeley.edu

References

N. Meinshausen, "Relaxed Lasso", Computational Statistics and Data Analysis, to appear. http://www.stat.berkeley.edu/~nicolai