getTrekSystem: Determines if a trek system exists in the mixed graph.

In Lucaweihs/SEMID: Identifiability of Linear Structural Equation Models

Determines if a trek system exists in the mixed graph.

Description

Determines if a trek system exists in the mixed graph.

Usage

getTrekSystem(
  this,
  fromNodes,
  toNodes,
  avoidLeftNodes = integer(0),
  avoidRightNodes = integer(0),
  avoidLeftEdges = integer(0),
  avoidRightEdges = integer(0),
  ...
)

## S3 method for class 'LatentDigraphFixedOrder'
getTrekSystem(
  this,
  fromNodes,
  toNodes,
  avoidLeftNodes = integer(0),
  avoidRightNodes = integer(0),
  avoidLeftEdges = integer(0),
  avoidRightEdges = integer(0),
  ...
)

## S3 method for class 'LatentDigraph'
getTrekSystem(
  this,
  fromNodes,
  toNodes,
  avoidLeftNodes = integer(0),
  avoidRightNodes = integer(0),
  avoidLeftEdges = integer(0),
  avoidRightEdges = integer(0),
  ...
)

Arguments

this	the graph object
fromNodes	the start nodes
toNodes	the end nodes
avoidLeftNodes	a collection of nodes to avoid on the left
avoidRightNodes	a collection of nodes to avoid on the right
avoidLeftEdges	a collection of edges between observed nodes in the graph that should not be used on any right hand side of any trek in the trek system.
avoidRightEdges	a collection of edges between observed noes in the graph that should not be used on any right hand side of any trek in the trek system.
...	ignored

Lucaweihs/SEMID documentation built on July 22, 2023, 7:49 a.m.