numNodes

numNodes.MixedGraphFixedOrder

numNodes.MixedGraph

this

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 by a path diagram/mixed graph.

Luca Weihs

SEMID

Identifiability of Linear Structural Equation Models

Rina Foygel Barber

Mathias Drton

numNodes function

Number of nodes in the graph. — numNodes

Number of nodes in the graph.

numNodes: Number of nodes in the graph.

Description

Usage

Arguments