Package ptolemy.domains.sdf.optimize

The ptolemy.domains.sdf.optimize package.

Since:

Ptolemy II 8.1

Interface Summary

Interface	Description
BufferingProfile	Class comments

Class Summary

Class	Description
BufferingProfileFiring	Class comments
OptimalScheduleFinder	Class comments
OptimalScheduleFinder._Actor	A model of an actor.
OptimalScheduleFinder._Channel	the state of the channel in the channel array has one integer at stateIndex indicating the number of tokens in the channel and another integer at stateIndex+1 indicating how many consumer are still to read the token I need to remember per receiver how many tokens there are for that receiver.
OptimalScheduleFinder._ListOfActors	A list of actors, derived from LinkedList.
OptimalScheduleFinder._ListOfChannels	A list of channels, based on LinkedList.
OptimalScheduleFinder._ListOfPorts	A list of ports, based on LinkedList.
OptimalScheduleFinder._Port	A port of an actor, connected to a channel.
OptimalScheduleFinder._SetOfStates	A set of states, based on HashSet.
OptimalScheduleFinder._SortedSetOfStates	A sorted set of states.
OptimalScheduleFinder._State	State models a global state of the SDF graph and remembers the actor that was fired to reach it.
OptimalScheduleFinder._StateComparator	An abstract super class for Comparators to maintain a sorted list of states.
OptimalScheduleFinder._StateComparatorLowestValue	A Comparator to maintain a sorted list of states, sorted on their value.
OptimalScheduleFinder._StateComparatorMaximumProgress	A Comparator to maintain a sorted list of states, sorted on their progress to the final state.
OptimalScheduleFinder._TwoWayHashMap	A two-way hash map provides fast lookup in both directions of a bijective function between objects.
OptimizingSDFDirector	Director for the synchronous dataflow (SDF) model of computation which finds an optimized schedule according to a defined criterion.
OptimizingSDFScheduler	OptimizingSDFScheduler is the scheduler companion to the OptimizingSDFDirector It works with the synchronous dataflow (SDF) model of computation to find an optimized schedule according to a defined criterion.
SharedBufferTransformer	An abstract ancestor class to be used for filters using references to shared data frames.

Enum Summary

Enum	Description
OptimizingSDFDirector.OptimizationCriteria	Enumeration type to define the supported optimization criteria.