General principles of design pattern adherence:1. Open-Close principle (open-closed Principle, OCP): a software entity should be developed for expansion and closed for modifications. The point is that when designing a module, the module should be extended without being modified. In other words, It should be possible to change the behavior of the module without having to modify the source code, and to extend
Schlumberger pipesim 2011.1.1 oilfield Pipe Network Software Pipesim describes the fluid in the black oil model and component model. The black oil model can be used for Calculation and Simulation of three phases: oil, gas, water, gas-liquid, gas-liquid, and single-phase liquid.The component model can be used to simulate the calculation of hydrocarbons with different chemical components.The biggest feature of pipesim is the integration and openness of
inflexible, the demand analysts always want to understand all the requirements of users. After understanding the requirements, we assume that all the requirements are understood and then design and code them, as a result, the software cannot handle new attributes flexibly in the future.
To solve this problem, we believe that using user configuration and templates can not only reduce the time required for
During software design, the degree of detail of analysis and design, as well as design deficiencies and transitional design problems are usually encountered. Generally, the purpose of design is to grasp the degree of
than the ability of the human brain to reach the range, need to adopt a divide-and-conquer approach to design from different perspectives(3) Facilitate the understanding, communication and archiving of software architectures.The most commonly used schema views are logical and physical views.The logical view specifies the logical elements that make up the software
As the name implies, multi-dimensional realism first acknowledges that the world exists objectively, but at the same time, it considers that the world is infinite, people have limited energy because they can only use their own experience and consciousness to identify multiple aspects that are meaningful to themselves to explain a thing or the whole world. In the world of software design, this objective exis
before we start the Android software app, we need to make a preliminary understanding of object-oriented design principles and design patterns. Talent in the future combat process, less detours. Make our software development career feel happy and relaxed. Okay, nonsense, let's talk about the
Eplan P8 Pro Panel 2.4 win32_64-iso 1DVD electrical drawing softwareEplan Electric P8 2.4 MultiLanguage Electrical Designeplan.p8.fluid.v2.4.4.8366 win32_64 1DVD hydraulic system design SoftwareEPLAN Electric P8 is a software based on database technology. will take you to the new realm of electrical design automation. Both the creation and management of electrica
Adobedomainstratorcc is currently one of the best vector graph design software and is an indispensable design tool for many designers. The software was first developed for Mac machines in 1987. However, in 1989, the first Windows system version was officially launched. Major changes to adobedomainstratorcc include: Tou
Embedded Software Testing Method Based on Modular Design
Abstract: This paper analyzes the characteristics of embedded software and reviews the traditional software testing methods. Based on the characteristics of embedded software, it proposes a four-level testing process a
The most famous pressure vessel design software INTERGRAPH. pvelite.2016.v18.00.00.0000Pvelite uses the familiar Windows interface to design quick and easy installers and easy-to-operate dialogs, and Pvelite's user-defined features allow users to organize their own visual information according to their work needs. Pvelite is easy to build container models. By cli
First, a software should be "Polite" because courtesy is a common behavioral feature of humans.If a software can only provide a small amount of information and behavior is obscure, it often forces the user to find some common functions and impose faults and responsibilities in the design process on any user, the user will not like the
unit of work by decomposing the problem and parallelizing the individual steps.Partition Processing: Centralize the related processing process as much as possible by splitting the code and then partitioning the related partitions.Remoting: Reduces the time it takes to access remote services, such as the ability to divide interfaces more coarse-grained. It should be borne in mind that remote or local is a clear design decision that cannot be changed b
1 Overview
1.1 System Overview
A brief description of what the system is to accomplish, the target users, and the operating environment of the system. This part mainly comes from the beginning of the requirement manual.
1.2 software design goals
This part discusses the design objectives of the entire system, and clearly describes which functions are determined b
Autodesk Nastran In-cad Win64 1CD 3D design softwareAutodesk, a software company that leads the world in 3D design, covers areas such as entertainment, natural resources, manufacturing, engineering, construction, and civil infrastructure, 2015Nastran 2015 release, the software for FEA solutions that can be used for lin
Memory is an important module in the Integrated Design of SOC (system on chip, on-chip system) and a significant proportion of cost in SOC. The software and hardware design of memory management is an important part of SOC Software Architecture Design. architects must balance
The purpose of software architecture design is simply to break down the software system and reduce the complexity of software system development under the premise of keeping the software internal connection, and the basic methods of decomposition
During software development, various decisions are always faced, ranging from module division to function body writing. These are all design problems. It is not difficult to design, but it is difficult to make a good design. But what is a good design? What is the standard?
Cd-adapco. Speed.10.04.011.win32 Complete Motor SolutionsCd-adapco is the world's largest unlisted computer-aided engineering provider focused on computational fluid dynamics. The technology-leading simulation suite star-ccm+® and Star-cd® is the company's flagship product. Cd-adapco's business scope has broken through the scope of computational fluid dynamics software development, encompassing a variety of computer-aided engineering
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