sqrtpdm: Find the square root of a positive definite matrix

View source: R/DataGen.R

sqrtpdmR Documentation

Find the square root of a positive definite matrix

Description

This function find a square root of the positive definite matrix by single value decomposition.

Usage

sqrtpdm(corr)

Arguments

corr

correlation or covariance matrix

Value

sqrtsig square root of a covariance matrix


hychen-uic/TEV documentation built on Jan. 24, 2025, 9:14 p.m.