jmp modeling

As the new semester begins, new readings are also being developed. In many of the teacher's recommended books I chose this "requirements Engineering-software modeling and analysis." First of all, as our textbook this book should have a detailed introduction to software requirements, and as a textbook to believe that its knowledge theory has a certain system structure, for me to read just right. In the beginner stage I am not very familiar with softwar

PowerDesigner is a case (computer-aided software Engineering) tool for Sybase that integrates enterprise architecture, UML (Unified Modeling Language), and databases. It can be used not only in the different stages of system design and development (i.e. business analysis, conceptual model design, physical model design and object-oriented development phase), but also in the use of management, system design, development and other related personnel. It i

　　3d printing technology is an advanced manufacturing technology which is gradually emerging in the the 1990s. 3D Printing--three-dimensional Printing, abbreviated as 3DP. Also known as three-dimensional printing or stereoscopic printing, was first developed by MIT in 1993. 3D printing technology is based on the computer three-dimensional design model, through the software layered discrete and numerical control molding system, the use of laser beam, hot melt nozzle and other methods of metal pow

PowerDesigner OverviewPowerDesigner is a case (computer-aided software Engineering) tool for Sybase that integrates enterprise architecture, UML (Unified Modeling Language), and databases. It can be used not only in the different stages of system design and development (i.e. business analysis, conceptual model design, physical model design and object-oriented development phase), but also in the use of management, system design, development and other r

Dimensional binding voxel Modeling Geomagic SCULPT 2016.1 64-bitGeomagic Sculpt 2016.1 64-bit currently only supports the English interface, the support operating system is: Windows 7EVEN/8.X/10.Geomagic Sculpt blurs the boundaries of solid modeling, and you can create a complex curved organic surface. More importantly, the combination of three-dimensional tactilePen, you can directly feel the model you are

November I chose to read the book is "demand mode-software modeling and Analysis," the book is divided into five parts: 1) Introduction. 2) Demand acquisition. 3) Demand analysis. 4) Documentation and validation of requirements. 5) demand management and engineering management. This book is a special work on software requirements engineering, the goal is from the developer's perspective, focusing on practitioners of technology and methods, systematical

experiment one: Forever Running lightsThe scan frequency is configured at 100Hz, which means that the scanning period is 10ms. The concept of the scanning cycle should be noted here. Running lights, as the name implies, the scanning period refers to the time required to sweep the running lights. When you hear the cycle, you should think of the need to write the counter module when modeling, this counter module should be God's independent existence, in

When the 21st century entered the era of knowledge economy, enterprises were facing increasingly strict challenges. Making good use of information technology in business strategies is definitely one of the key factors for enterprises to win. More and more IT technologies are required for Enterprise Informatization. More importantly, Company A's IT requirements are not necessarily required by Company B. Therefore, in this evolution, it needs to be planned and confirmed in advance in line with the

During the use of Codebook background modeling, there is always a problem with background updates for the model.1 The objectives we require are: 1 when a person is stationary, one cannot be updated into a background (it must be ensured that the person is always the foreground); 2 but for moving books and so on to be able to be updated into the background 2 Proposed solution: 2.1 using two codebook background model,A model: Main model

also helps link timeout exceptions and offsets, which are common for all activities that embed sub-processes.Note:When the timeout event is attached to the embedded sub-process, all unfinished tasks are removed from the message box.If you encounter "terminate activity (terminate actively)" during process execution, all unfinished tasks are removed from the inbox and the activity is set to "obsolete (Obsolete)". This state is visible from the process instance activity view. termination indicates

What is Orm?Object-Role Modeling (ORM) provides a conceptual and easy-to-understand Method for modeling data. The ORM methodology is based on three core principles: Simple:Data is modeled in the most basic form. Communication:The database structure is documented in a language that anyone can understand. Accuracy:Create a correctly standardized structure based on the data model. Typically

Introduction to powerdesigner UML modeling (1) By Sybase, Inc. powerdesignerProduct manager David dichmann Powerdesigner supports all uml1.3 charts, including use case charts, sequence charts and class charts, activity charts, and component charts, and fully supports uml2.0. Improved Object-Oriented Analysis and Design (OOAD) analysis methods and enhanced integration with the development process.Powerdesigner helps you build traditio

Qlikview Data Modeling --- Concatenation, qlikviewThis Blog introduces how to avoid loops and synthetic keys through Concatenation (Concatenation) fact tables:The Modeling in Qlikview is usually very simple. Generally, we only need to rename the names of some sub-segments to prevent or establish automatic association between tables.But sometimes we can't solve the problem by simply renaming it. For example,

Parse the Data Modeling Method in AngularJS framework, angularjs framework As we know, AngularJS does not come with other available data modeling solutions. In a rather abstract way, we can use JSON data as the model in the controller. However, as time passes and projects grow, I realize that this modeling method no longer meets the needs of our projects. In this

Recently, I saw an article in my blog "converting the Document Forwarding process custom data modeling. I am going to raise this topic for discussion and discussion, with the main purpose of improving. My general requirements are as follows: Developing a complex enterprise multi-user management information system (MIS) does not involve the development of functions such as data file transfer and approval among multiple users in the system. As the requi

operation, such as sending an email. It is used to analyze data and discover new values from existing data. It is mainly used to predict future situations. A data warehouse is not a general structure for solving all problems. It must be concentrated in a certain problem area, such as aviation services and customer benefits. The data warehouse also has an interesting aspect, that is, the database itself is growing steadily. The data is not deleted or changed. We do not need to place redundant da

This Blog introduces how to avoid loops and synthetic keys through Concatenation (Concatenation) fact tables:The modeling in Qlikview is usually very simple. Generally, we only need to rename the names of some sub-segments to prevent or establish automatic association between tables.But sometimes we can't solve the problem by simply renaming it. For example, we have multiple fact tables and multiple associations with other tables, which usually pr