Learn how to model state diagrams and state charts to represent different modes of operation in a clear graphical format. Resources include videos, examples, and documentation.
UML(unified Modeling Language)统一建模语言。 UML图的分类:静态模型(static model)和动态模型(dynamic model)。 静态建模: 创建并记录一个系统的静态特征 反映一个软件系统基础、固定的框架结构 创建相关问题域主要元素的视图 静态建模包括: 用例图(usecasediagram)类图(classdiagram) 对象图组件图部署图 (转载)UML...
and each transition had the same effect associated with it, it would be better to associate the effect with the target state rather than the transitions. This can be done by defining an entry action for the state. The diagram below shows a...
The behavior of an entity is not only a direct consequence of its input, but it also depends on its preceding state. The history of an entity can best be modeled by a finite state diagram.
status model状态模型 1.By analyzing case diagram,the paper sets up system status model and programs the system.为了提高织机的速度和织物质量,本文介绍了喷气织机的工作原理,以及以DSP为处理器的喷气织机控制系统,采用统一建模语言UML建立系统用例图,并根据对用例图的分析建立系统状态模型。 2.By analyzing cas...
(or sometimes referred to as state diagram, state machine or state chart) show the different states of an entity. State machine diagrams can also show how an entity responds to various events by changing from one state to another. State machine diagram is a UML diagram used to model the ...
“Until Deep Space 1, state charts and automatic code generation technology had not been used on large systems for spacecraft avionics software. MathWorks tools made this approach possible.” Interested in Stateflow? Request a trialRequest a quote ...
It is one of the important UML diagrams used to model the spirited nature of a system. The important aim of a diagram is to creation to termination from the states of objects. These are also used for ahead and opposite engineering of a system. The main aim is to model the responsible ...
The arrow on the left of the diagram represents the default transition and indicates the first state to become active. When you execute the chart, this state is highlighted on the canvas. The other arrows indicate the possible transitions between the states. To define the dynamics of the state...
Book2013, Model-Based Engineering for Complex Electronic Systems Peter Wilson, H. Alan Mantooth Explore book 6.3.2 State Transition Diagrams The method of describing finite state machines from a design point of view is using a state transition diagram (bubble chart) which shows the states, output...