trFrom

trFrom.MixedGraphFixedOrder

trFrom.MixedGraph

this

the node from which to find trek-reachable nodes.

node

Like <code><a rd-options="" href="/link/htrFrom?package=SEMID&version=0.3.2" data-mini-rdoc="SEMID::htrFrom">htrFrom</a></code> but for the nodes that are trek-reachable from a
node

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

trFrom function

Like <code><a rd-options='' href='htrFrom'>htrFrom</a></code> but for the nodes that are trek-reachable from a
node

trFrom: Trek reachable nodes.

Description

Usage

Arguments