getSiblings

Get the getSiblings of a collection of nodes in a graph g, the getSiblings DO
include the input nodes themselves.

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

getSiblings function

<dl><dt>g</dt>
<dd>the graph (as an igraph).</dd>
<dt>nodes</dt>
<dd>the nodes in the graph of which to get the getSiblings.</dd></dl>

Arguments

Get getSiblings of nodes in a graph. — getSiblings

<dl>

<dt>g</dt>
<dd>the graph (as an igraph).</dd>


<dt>nodes</dt>
<dd>the nodes in the graph of which to get the getSiblings.</dd>

</dl>

getSiblings: Get getSiblings of nodes in a graph.

Description

Usage

Value

Arguments