control structure diagram

Class diagram, object diagram, role diagram: I. Basic Graph categories in UML:In UML 2, there are two basic graph categories: structure diagram and behavior diagram. Each UML diagram belongs to the two diagrams. The purpose of the structure diagram

Use case diagram The use case diagram describes a functional unit provided by the system. The purpose of the use case diagram is to help the development team understand the functional requirements of the system in a visualized manner, including

Choose a few UML common diagram, tidy up, convenient for their own inquiries Most of them are due to the designer exam, the examination is not dedicated to the use of spray; Class diagram example Class Diagrams:Implementation: Class implementation

continue today to see the diagrams in the UML basic building blocks. a diagram of a UML basic building block A diagram of a UML basic building block is an abstract description of the system in a specific perspective. A graph is the classification

PLC uses a ladder chart language that is extremely similar to the circuit diagram of the relay. If PLC is used to transform the relay control system, it is a shortcut to design a ladder chart based on the relay circuit diagram. This is because the

Yin and yang in UML 2 Refer to other articles and tutorials in the basic UML series. Unified Modeling Language (UML) 2.0 UML basics: Introduction to Unified Modeling Language

UML-united modeling language, unified modeling language-is an object-oriented visual modeling language. UML uses a set of visualized graphical symbols (such as class diagrams) as the modeling language. These symbols can be used to visually describe

Activity diagram Activity diagram (dynamic diagram) is a workflow that clarifies the implementation of business use cases. Activity diagram in Business Case Model The Business Use Case workflow describes the work that must be done by the

Introduction to Software ArchitectureVisual Design:1. Visualize the system in the imagination2. Ability to specify the structure and behavior of the system3. Provide a template that can guide the system to build4. Record the decisions made, form a

Uml-unified Model Language Unified Modeling Language, also known as standard modeling language. is a language used to visualize modeling software-intensive systems.There are three main models in UML system development:Functional Model: Display the