eps_ind: Calculation of a point inside of a triangle

Description Usage Arguments Details Value Author(s) References See Also

View source: R/eps_ind.R

Description

This is a internal function of the optimisation algoritm using a candidate search and a precise calculation by considering points inside of the simplices defined by intersection of residual straights and an epsilon to shift the candidates into the simplex.

Usage

1
eps_ind(Mat, iX, eps)

Arguments

Mat

A Matrix with parameters defining the edges of simplicies defined by intersections of residuals.

iX

Indices for residuals from which an interior point has to be evaluated.

eps

Epsilon to shift the candidate value itside a considered simplex.

Details

The computational details are in Kustosz (2016).

Value

The function returns a new parameter value which inside of the considered simplex.

Author(s)

Kustosz, Christoph

References

Kustosz, C. (2016). Depth based estimators and tests for autoregressive processes with application. Ph. D. thesis. TU Dortmund.

See Also

Tri_Mid, Tri_Mid_n1


ChrisKust/rexpar documentation built on May 6, 2019, 11:48 a.m.