#Rational rose include manual
#Rational rose include software

It is because I feel that I cannot fully grasp the entire complex system, so I need to model. Accountants always plan the company вЂ™s financial blueprint on a table, while executives often use organizational flow charts to visually describe all Management department. For example, electronic engineering designers use customary marks and schematics for the initial design of complex systems. The designer describes the structure of the system by creating models and design blueprints. Regardless of the complexity of the engineering project, the designer starts with modeling. Facing the huge and complicated information affairs of modern society, experts are eager to make information easy to understand. Experts in information systems have discovered that when they face more and more source code, the system model in their minds and their internal connections become more chaotic and fuzzy.

#Rational rose include software

However, as the complexity of modern software engineering continues to increase, the possibility of project failure increases accordingly. The rapid development of computer technology has created a new miracle in human history. Among them, the Unified Modeling Language (UML) was obtained by further extending the design methods of early object-oriented research by Grady Booch, Ivar Jacobson and Jim Rumbaugh, three world-class object-oriented technical experts of Rational Company, for visual modeling software Laid a solid theoretical foundation. Rational ROSE includes Unified Modeling Language (UML), OOSE and OMT. As evaluated by Professor Yourdou of 'Application Development Strategy' in the United States: 'Rational Rose will develop object-oriented applications Technology has a huge impact the analysis, modeling, and design of large-scale development projects have been standardized, and the rational company has become Microsoft in the OO CASE world.

Rational used to be world-renowned in the Ada language, and today it has won praise in the industry with the object-oriented visual modeling tool Rational ROSE. Today, we are no longer worried about modeling.

#Rational rose include manual

In the past software development, Programmers use manual modeling, which consumes a lot of time and effort and cannot fully describe the entire complex system, which directly affects the quality and speed of application system development. When it comes to modeling, every software developer is no stranger, but we still have to give it a clear definition: modeling is a specific description of the connection between the objective world and abstract things.