tianIdentifier

Creates an identification function which combines the identification
functions created on a collection of c-components into a identification
for the full mixed graph.

Provides routines to check identifiability or non-identifiability
of linear structural equation models as described in Drton, Foygel, and
Sullivant (2011) <doi:10.1214/10-AOS859>, Foygel, Draisma, and Drton (2012)
<doi:10.1214/12-AOS1012>, and other works. The routines are based on the graphical
representation of structural equation models.

Nils Sturma

SEMID

Identifiability of Linear Structural Equation Models

Rina Foygel Barber

Mathias Drton

Luca Weihs

tianIdentifier function

<dl><dt>idFuncs</dt>
<dd>a list of identifier functions for the c-components</dd>
<dt>cComponents</dt>
<dd>the c-components of the mixed graph as returned by
<code>tianDecompose</code>.</dd></dl>

Arguments

Identifies components in a tian decomposition — tianIdentifier

<dl>

<dt>idFuncs</dt>
<dd>a list of identifier functions for the c-components</dd>


<dt>cComponents</dt>
<dd>the c-components of the mixed graph as returned by
<code>tianDecompose</code>.</dd>

</dl>

tianIdentifier: Identifies components in a tian decomposition

Description

Usage

Value

Arguments