Group.value_from()# Group.value_from(model_state, name)[source]# Retrieves the value of a node or variable that is a member of the group from a model state. Parameters: model_state (dict[str, NodeState]) – The state of a Liesel model, i.e. a state. name (str) – The name of the node or variable within this group. Return type: Any Returns: The value of the node or variable.
