Man pages for SEMID
Identifiability of Linear Structural Equation Models

ancestors	All ancestors of a collection of nodes
ancestralID	Determines which edges in a mixed graph are...
ancestralIdentifyStep	Perform one iteration of ancestral identification.
createAncestralIdentifier	Create an ancestral identification function.
createEdgewiseIdentifier	Create an edgewise identification function
createHalfTrekFlowGraph	Helper function to create a flow graph.
createHtcIdentifier	Create an htc identification function.
createHtrGraph	Helper function to create a graph encoding htr relationships.
createIdentifierBaseCase	Create an identifier base case
createSimpleBiDirIdentifier	Identify bidirected edges if all directed edges are...
createTrekFlowGraph	Helper function to create a flow graph.
createTrekSeparationIdentifier	Create an trek separation identification function
createTrGraph	Helper function to create a graph encoding trek reachable...
descendants	Get descendants of a node
edgewiseID	Determines which edges in a mixed graph are...
edgewiseIdentifyStep	Perform one iteration of edgewise identification.
edgewiseTSID	Determines which edges in a mixed graph are edgewiseID+TS...
flowBetween	Flow from one set of nodes to another.
FlowGraph	Construct FlowGraph object
generalGenericID	A general generic identification algorithm template.
getAncestors	Get getAncestors of nodes in a graph.
getDescendants	Get descendants of nodes in a graph.
getHalfTrekSystem	Determines if a half-trek system exists in the mixed graph.
getMaxFlow	Size of largest HT system Y satisfying the HTC for a node v...
getMixedCompForNode	Get the mixed component of a node in a mixed subgraph.
getParents	Get getParents of nodes in a graph.
getSiblings	Get getSiblings of nodes in a graph.
getTrekSystem	Determines if a trek system exists in the mixed graph.
graphID	Identifiability of linear structural equation models.
graphID.ancestralID	Determine generic identifiability of an acyclic mixed graph...
graphID.decompose	Determine generic identifiability by Tian Decomposition and...
graphID.genericID	Determine generic identifiability of a mixed graph.
graphID.globalID	Check for global identifiability of a mixed graph.
graphID.htcID	Determines if a mixed graph is HTC-identifiable.
graphID.main	Helper function to handle a graph component.
graphID.nonHtcID	Check for generic infinite-to-one via the half-trek...
htcID	Determines which edges in a mixed graph are HTC-identifiable.
htcIdentifyStep	Perform one iteration of HTC identification.
htr	Get all HTR nodes from a set of nodes in a graph.
htrFrom	Half trek reachable nodes.
inducedSubgraph	Get the induced subgraph on a collection of nodes
isSibling	Are two nodes siblings?
L	Get adjacency matrix for directed part.
MixedGraph	Construct MixedGraph object
MixedGraphFixedOrder	Construct MixedGraphFixedOrder object
mixedGraphHasSimpleNumbering	Checks a MixedGraph has appropriate node numbering
nodes	Get all nodes in the graph.
numNodes	Number of nodes in the graph.
O	Get adjacency matrix for bidirected part.
parents	All parents a collection of nodes.
plot	Plots the mixed graph
plotMixedGraph	Plot a mixed graph
print.GenericIDResult	Prints a GenericIDResult object
print.SEMIDResult	Prints a SEMIDResult object
semID	Identifiability of linear structural equation models.
SEMID-package	SEMID package documentation.
siblings	All siblings of a collection of nodes
stronglyConnectedComponent	Strongly connected component
stronglyConnectedComponents	Strongly connected components
subsetsOfSize	Returns all subsets of a certain size
tianComponent	Returns the Tian c-component of a node
tianDecompose	Performs the tian decomposition on the mixed graph
tianIdentifier	Identifies components in a tian decomposition
tianSigmaForComponent	Globally identify the covariance matrix of a C-component
toEx	Transforms a vector of node indices in the internal rep. into...
toIn	Transforms a vector of given node indices into their internal...
trekSeparationIdentifyStep	Perform one iteration of trek separation identification.
trFrom	Trek reachable nodes.
updateEdgeCapacities	Update edge capacities.
updateVertexCapacities	Update vertex capacities.
validateMatrices	A helper function to validate input matrices.