This information is part of the Modelica Standard Library maintained by the Modelica Association.
Returns which node of a connection branch is closer to root.
b = Connections.rooted(A.R); b = rooted(A.R); // deprecated
If the operator
Connections.rooted(A.R) is used, or the equivalent but deprecated operator
rooted(A.R), then there must be exactly one statement
A.R (the argument of
Connections.rooted must be the first argument of
In that case
Connections.rooted(A.R) returns true, if
A.R is closer to the root of the spanning tree than
B.R; otherwise false is returned.
This operator can be used to avoid equation systems by providing analytic inverses, see Modelica.Mechanics.MultiBody.Parts.FixedRotation.