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  2. State diagram - Wikipedia

    en.wikipedia.org/wiki/State_diagram

    There are other sets of semantics available to represent state diagrams. For example, there are tools for modeling and designing logic for embedded controllers. [6] These diagrams, like Harel's original state machines, [7] support hierarchically nested states, orthogonal regions, state actions, and transition actions. [8]

  3. State-transition table - Wikipedia

    en.wikipedia.org/wiki/State-transition_table

    Now if the machine is in the state S 1 and receives an input of 0 (first column), the machine will transition to the state S 2. In the state diagram, the former is denoted by the arrow looping from S 1 to S 1 labeled with a 1, and the latter is denoted by the arrow from S 1 to S 2 labeled with a 0.

  4. Toolkit for Conceptual Modeling - Wikipedia

    en.wikipedia.org/wiki/Toolkit_for_Conceptual...

    Structured Analysis (SA) editors for entity-relationship diagrams, data and event flow diagrams, state transition diagrams, function refinement trees, transaction-use tables and function-entity type tables. Miscellaneous editors such as for JSD (process structure and network diagrams), recursive process graphs and transaction decomposition tables.

  5. UML state machine - Wikipedia

    en.wikipedia.org/wiki/UML_state_machine

    Figure 7: State roles in a state transition. In UML, a state transition can directly connect any two states. These two states, which may be composite, are designated as the main source and the main target of a transition. Figure 7 shows a simple transition example and explains the state roles in that transition.

  6. Finite-state machine - Wikipedia

    en.wikipedia.org/wiki/Finite-state_machine

    A finite-state machine with only one state is called a "combinatorial FSM". It only allows actions upon transition into a state. This concept is useful in cases where a number of finite-state machines are required to work together, and when it is convenient to consider a purely combinatorial part as a form of FSM to suit the design tools. [12]

  7. State transition network - Wikipedia

    en.wikipedia.org/wiki/State_transition_network

    A state transition network is a diagram that is developed from a set of data and charts the flow of data from particular data points (called states or nodes) to the next in a probabilistic manner. Use

  8. Stateflow - Wikipedia

    en.wikipedia.org/wiki/Stateflow

    Stateflow (developed by MathWorks) is a control logic tool used to model reactive systems via state machines and flow charts within a Simulink model. Stateflow uses a variant of the finite-state machine notation established by David Harel, enabling the representation of hierarchy, parallelism and history within a state chart.

  9. Communicating sequential processes - Wikipedia

    en.wikipedia.org/wiki/Communicating_sequential...

    It has a graphical state-transition diagram editor. The user can model the behavior of processes as not only CSP expressions but also state-transition diagrams. The result of checking are also reported graphically as computation-trees and can be analyzed interactively with peripheral inspecting tools.