DynSysGroup# class brainpy.DynSysGroup(*children_as_tuple, name=None, mode=None, child_type=<class 'brainpy._src.dynsys.DynamicalSystem'>, **children_as_dict)[source]# A group of :py:class:`~.DynamicalSystem`s in which the updating order does not matter. Parameters: children_as_tuple – The children objects. children_as_dict – The children objects. name (Optional[str]) – The object name. mode (Optional[Mode]) – The mode which controls the model computation. child_type (type) – The type of the children object. Default is DynamicalSystem. update(*args, **kwargs)[source]# Step function of a network. In this update function, the update functions in children systems are iteratively called.