get_f_k {kselection}

Get the f(K) vector

Description

Get the f(K) vector.

Usage

get_f_k(obj)

Arguments

obj

the output of kselection function.

Value

the vector of f(K) function.

Author(s)

Daniel Rodriguez

See Also

num_clusters, num_clusters_all

Examples

# Create a data set with two clusters
dat <- matrix(c(rnorm(100, 2, .1), rnorm(100, 3, .1),
                rnorm(100, -2, .1), rnorm(100, -3, .1)), 200, 2)

# Get the f(k) vector
sol <- kselection(dat)
f_k <- get_f_k(sol)