Utility class for representing and building a Q-CTRL data flow graph.
You can call methods to add nodes to the graph, and use the operations attribute to get a
dictionary representation of the graph.
operations (dict[str, str], optional) – The initial dictionary of operations for the graph. You can can omit this parameter if this
is a new graph (which is expected to be true in almost all cases).
name (deprecated) – This parameter will be removed in the future.