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YAKINDU Statechart Tools (YAKINDU SCT) is a tool [1] for the specification and development of reactive, event-driven systems with the help of finite-state machines.It comprises a tool for the graphical editing of statecharts and provides validation, simulation, and source code generators for various target platforms and programming languages.
A finite-state machine (FSM) or finite-state automaton (FSA, plural: automata), finite automaton, or simply a state machine, is a mathematical model of computation.It is an abstract machine that can be in exactly one of a finite number of states at any given time.
As a result, today it is the most sophisticated tool for simulating automata. It now covers a large number of topics on automata and related fields. The tool is also the best documented among the tools for simulation of automata." and "The tool uses state of the art graphics and is one of the easiest to use.
A directed graph. A classic form of state diagram for a finite automaton (FA) is a directed graph with the following elements (Q, Σ, Z, δ, q 0, F): [2] [3]. Vertices Q: a finite set of states, normally represented by circles and labeled with unique designator symbols or words written inside them
The algorithmic state machine (ASM) is a method for designing finite-state machines (FSMs) originally developed by Thomas E. Osborne at the University of California, Berkeley (UCB) since 1960, [1] introduced to and implemented at Hewlett-Packard in 1968, formalized and expanded since 1967 and written about by Christopher R. Clare since 1970.
UML state machine is an object-based variant of Harel statechart, [2] adapted and extended by UML. [1] [3] The goal of UML state machines is to overcome the main limitations of traditional finite-state machines while retaining their main benefits.
SCXML stands for State Chart XML: State Machine Notation for Control Abstraction. It is an XML-based markup language that provides a generic state-machine-based execution environment based on Harel statecharts. SCXML is able to describe complex finite-state machines. For example, it is possible to describe notations such as sub-states, parallel ...
For a nondeterministic finite-state machine, an input may cause the machine to be in more than one state, hence its non-determinism. This is denoted in a state-transition table by the set of all target states enclosed in a pair of braces {}. An example of a state-transition table together with the corresponding state diagram for a ...