torch_vech: Half-vectorization of square matrices

View source: R/helpers.R

torch_vechR Documentation

Half-vectorization of square matrices

Description

Half-vectorization of square matrices

Usage

torch_vech(x)

Arguments

x

square (symmetric) matrix tensor

Value

column vector of stacked lower-diagonal elements


vankesteren/tensorsem documentation built on Aug. 22, 2023, 7:41 a.m.