microwave diagram

Objective Some time ago because the subject needs to use a period of time tensorflow, feel this framework is very interesting, in addition to can build complex neural network, but also can optimize the other needs of the calculation model, so I always want to learn to write a similar diagram calculation framework. In the last few days, the group will finish the decision to implement a rough version diagram

aggregation. In addition, each wild goose has two wings. The relationship between the wild geese and the wild geese is called combination. it can be seen that the relationship of aggregation is obviously not closely formed. The geese cannot survive because their Group Owners disband the geese, and the geese cannot survive independently because they have the same life cycle. Aggregation relationship diagram: Combination relationship

Abstract: this is an article about the unified modeling language, that is, the basic diagram used in UML. In this article, I will discuss the structure diagram, which is a new graph type that has been proposed in UML 2. Since the purpose of this series of articles is to help people understand the mark elements and their meanings, this article mainly involves class diagrams. You will soon know the reason for

examples: http://www.hightopo.com/demos/index.htmlObviously http://www.hightopo.com/demos/index.html compared to the http://www.hightopo.com/guide/readme.html page, for HT old users including our own to do technical support, All feel more intuitive to find examples, but for the HT beginner, facing this heap of hundreds of generic components, network topology diagram components, three-dimensional components, vector graphics, various editors and so on

Er-designer provides a number of tools and features to help you create, reorganize, and customize ER diagrams, and it can also export ER diagrams in JPEG format. In this tutorial, you will learn to: Entity diagram (ERD) retrieved from the database in reverse Using table data in an ER diagram Routing Table relationships Lookup table Exporting an ER

Online about from C + + code to UML class diagram generation process of things, found a usable, and now turn down, in case of a rainy days.Turn to slightly adjust the next content, only care about the use.Original source http://siulyn.blog.163.com/blog/static/6245583620087252539344Rational Rose 2003 Reverse engineering generating UML Model diagramThis section focuses on how users can use Rose's reverse engineering to generate UML models for structural

 A class Diagram shows a set of classes, interfaces, and collaborations and their relationships. These diagrams is the most common diagram found in modeling object-oriented systems. Class diagrams address the static Design view of a system. Class diagrams that include active classes address the static process view of a system. Component diagrams is variants of class diagrams.The class

Using a few modeling design tools, small have staruml, large have rational rose,ea. The final discovery or Visual Studio modeling is more comfortable (personal view, don't argue).I'm going to make an introduction to a few of the modeling diagrams that I use often, such as Class diagram (class Diagram), Time series diagram (sequence

UML Design Via Visual studio-class DiagramUsing a few modeling design tools, small have staruml, large have rational rose,ea. The final discovery or Visual Studio modeling is more comfortable (personal view, don't argue).I'm going to make an introduction to a few of the modeling diagrams that I use often, such as Class diagram (class Diagram), Time series diagram

AssociationThe plot is the same as the Sequence Graph in many aspects. Both are used to record the interaction of objects. However, the sequence chart is based on time, while the collaboration chart displays objects and their associations without emphasizing time. Collaborate graph display to eliminate InteractionInformation sequence. The difference between the two lies in this. Therefore, the relevant content of the sequence diagram is also applicabl

Detailed explanation of soft exam afternoon questions --- data flow diagram design, soft exam Data Flow Five main questions in the afternoon of the soft exam over the years are data flow diagram design, database design, uml diagram, algorithm, and design pattern. Starting from today's blog, I want to share with you the content of the soft exam afternoon questions

UML class diagram in layman's Author: Liu Wei, posted: 2012-11-23, Source: CSDN In the 13 graphs of UML 2.0, class diagrams are one of the most frequently used UML diagrams. Martin Fowler in his book "UML Distilled:a Brief Guide to the Standard object Modeling Language, Third Edition" (UML Essence: A concise reference to the model language South (3rd edition)) There is a p

first, the basic concept UML as a unified Modeling language, is a model of language, then the model is mainly used to represent, this time naturally generated UML diagram. UML mainly consists of basic building blocks, rules and public mechanisms, in which the basic building blocks consist of things, relationships and graphs. II. Basic Structure Diagram is an important part of UML, then there are nine kinds

[Keyword] UML component Diagram The main purpose of a component diagram is to display the structural relationship between system components. In UML 1.1, a component represents an implementation project, such as a file and a runable program. Unfortunately, this is in conflict with the term component, which is more common and refers to something like a COM component. With the passage of time and the

Label:we need to consider the relationship between the data when we set up the database, in order to clarify the relationship between the data we need to do a uniform collation of the data. For the more complex database, we need to establish a database model, which can be divided into two steps: first, the structure analysis of the database and the use of tree, table and other descriptive data, and then analyze the database operation methods, rules and additions and deletions of the database ope

Data Flow Diagram: A DFD, which graphically expresses the logical function of the system, the logical flow of data within the system, and the logical transformation process from the point of view of transmission and processing. Is the main expression tool of structured system analysis method and a graphic method used to represent software model.1 , DFDThe data flow diagram is a tool used in structured analy

1. Activity diagram model based on UML2 Standard An activity diagram can represent a business or software process in the form of a workflow through a series of operations. An activity diagram can be used to describe various types of processes: It can represent the business flow or workflow between the user and the system; It indicates the sequence of steps execut

This articleArticle, There will be substantial progress. First, I sorted out a general example of the demand. I thought the granularity was already very fine, and I couldn't do it again. I still firmly believe in one principle: never do anything I do in my spare time. If you want to eat a fat man, it's easy for the project to get aborted ~, Not much nonsense. 1. The overall system use case diagram is divided into the web mall and ERP system use case

Objectiveclass diagrams and sequence diagrams are two of the most commonly used diagram in UML. I will make a detailed summary. In many books, or Web sites, when introducing the design of a subsystem of a system, many times, a simple class diagram is given to describe the relationship between the classes that make up the subsystem. This is sufficient to illustrate the importance of class diagrams. The basic

Label: UML object This article will focus on the UML time sequence diagram. The Modeling Elements in the UML time sequence diagram mainly include: Object (actor), lifeline (Lifeline), control focus (focusofcontrol), message) and so on. I. Introduction to the UML time sequence diagram (briefintroduction) sequencedivisor is a