createSimpleBiDirIdentifier

Creates an identifier function that assumes that all directed edges have
already been identified and then is able to identify all bidirected edges
simultaneously.

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

createSimpleBiDirIdentifier function

<dl><dt>idFunc</dt>
<dd>an identifier function that identifies all directed edges</dd></dl>

Arguments

Identify bidirected edges if all directed edges are identified — createSimpleBiDirIdentifier

<dl>

<dt>idFunc</dt>
<dd>an identifier function that identifies all directed edges</dd>

</dl>

createSimpleBiDirIdentifier: Identify bidirected edges if all directed edges are identified

Description

Usage

Value

Arguments