Function to check whether an ERGM fit or some aspect of it is valued
is.valued(object, ...)# S3 method for ergm_state
is.valued(object, ...)
# S3 method for edgelist
is.valued(object, ...)
# S3 method for ergm
is.valued(object, ...)
# S3 method for network
is.valued(object, ...)
the object to be tested.
additional arguments for methods, currently unused.
is.valued(ergm_state): a method for ergm_state objects.
is.valued(edgelist): a method for edgelist objects.
is.valued(ergm): a method for ergm objects.
is.valued(network): a method for network objects that tests whether the network has been instrumented with a valued %ergmlhs% "response" specification, typically by ergm_preprocess_response(). Note that it is not a test for whether a network has edge attributes. This method is primarily for internal use.