s_fit_primitive: Estimate Student's t distribution parameters using Batch...

View source: R/MixtureFitting.R

s_fit_primitiveR Documentation

Estimate Student's t distribution parameters using Batch Approximation Algorithm.

Description

Estimates parameters for univariate Student's t distribution parameters using Batch Approximation Algorithm, according to Fig. 2 of Aeschliman et al. (2010).

Usage

    s_fit_primitive( x )

Arguments

x

data vector

Value

Vector c( mu, k, ni ), where mu is the center, k is the concentration and ni is the degrees of freedom of the distribution.

Author(s)

Andrius Merkys

References

Aeschliman, C.; Park, J. & Kak, A. C. A Novel Parameter Estimation Algorithm for the Multivariate t-Distribution and Its Application to Computer Vision European Conference on Computer Vision 2010, 2010 https://engineering.purdue.edu/RVL/Publications/Aeschliman2010ANovel.pdf


merkys/MixtureFitting documentation built on May 25, 2024, 9:01 a.m.