KAPPA_INITIAL: Calculates initial value of KAPPA_INITIAL(Y). Approximate...

Description Usage Arguments Value Examples

View source: R/Support_functions.R

Description

Calculates initial value of KAPPA_INITIAL(Y). Approximate posterior mode.

Usage

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Arguments

Y:

n\times d matrix containing n directional data of dimension d. norm of each row of the matrix Y is 1.

Value

Approximate posterior mode for the concentration parameter.

Examples

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library(Rfast)
Y=rvmf(n =10, mu=c(1,0,0),k = 10)
KAPPA_INITIAL(Y)

subhadippal2019/BVNF documentation built on March 12, 2021, 10:05 p.m.