rcpp_quasi_calc

Uses both ridge and lasso penalties (and extensions) to penalize
specific parameters in structural equation models. The package offers additional
cost functions, cross validation, and other extensions beyond traditional structural
equation models. Also contains a function to perform exploratory mediation (XMed).

Ross Jacobucci

regsem

Regularized Structural Equation Modeling

Kevin Grimm

Andreas Brandmaier

Sarfaraz Serang

Rogier Kievit

Florian Scharf

Xiaobei Li

Ai Ye

rcpp_quasi_calc function

<dl><dt>I</dt>
<dd>identity matrix.</dd>
<dt>s</dt>
<dd>s vector.</dd>
<dt>y</dt>
<dd>y vector.</dd>
<dt>H</dt>
<dd>previous Hessian.</dd></dl>

Arguments

Compute quasi Hessian — rcpp_quasi_calc

<dl>

<dt>I</dt>
<dd>identity matrix.</dd>


<dt>s</dt>
<dd>s vector.</dd>


<dt>y</dt>
<dd>y vector.</dd>


<dt>H</dt>
<dd>previous Hessian.</dd>

</dl>

Compute quasi Hessian

rcpp_quasi_calc: Compute quasi Hessian

Description

Usage

Arguments