flowBetween

flowBetween.FlowGraph

Flow from one set of nodes to another.

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

flowBetween function

<dl><dt>this</dt>
<dd>the flow graph object</dd>
<dt>sources</dt>
<dd>the nodes from which flow should start.</dd>
<dt>sinks</dt>
<dd>the nodes at which the flow should end.</dd></dl>

Arguments

Flow from one set of nodes to another. — flowBetween

<dl>

<dt>this</dt>
<dd>the flow graph object</dd>


<dt>sources</dt>
<dd>the nodes from which flow should start.</dd>


<dt>sinks</dt>
<dd>the nodes at which the flow should end.</dd>

</dl>

flowBetween: Flow from one set of nodes to another.

Description

Usage

Value

Arguments