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Visual Paradigm For UML
Visual Paradigm (VP-UML) is a UML CASE Tool supporting UML 2, SysML and Business Process Modeling Notation (BPMN) from the Object Management Group (OMG). In addition to the modeling support, it provides report generation and code engineering capabilities including code generation. It can reverse engineer diagrams from code, and provide round-trip engineering for various programming languages. Product Editions Higher-priced editions provide more features. The following editions were available in November 2010: *Community Edition :A free edition for non-commercial use. Supports all 14 UML diagram types. :For non-commercial use only. *Modeler Edition *Standard Edition *Professional Edition *Enterprise Edition :Supports BPMN 2.0 for modeling of business processes. UML Modeling Visual Paradigm supports 14 types of diagrams: * Class diagram * Use case diagram * Sequence diagram * Communication diagram * State machine diagram * Activity diagram * Component diagram * Depl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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The visual system comprises the sensory organ (the eye) and parts of the central nervous system (the retina containing photoreceptor cells, the optic nerve, the optic tract and the visual cortex) which gives organisms the sense of sight (the ability to detect and process visible light) as well as enabling the formation of several non-image photo response functions. It detects and interprets information from the optical spectrum perceptible to that species to "build a representation" of the surrounding environment. The visual system carries out a number of complex tasks, including the reception of light and the formation of monocular neural representations, colour vision, the neural mechanisms underlying stereopsis and assessment of distances to and between objects, the identification of a particular object of interest, motion perception, the analysis and integration of visual information, pattern recognition, accurate motor coordination under visual guidance, and m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Use Case Diagram
A use case diagram is a graphical depiction of a user's possible interactions with a system. A use case diagram shows various use cases and different types of users the system has and will often be accompanied by other types of diagrams as well. The use cases are represented by either circles or ellipses. The actors are often shown as stick figures. Application While a use case itself might drill into a lot of detail about every possibility, a use-case diagram can help provide a higher-level view of the system. It has been said before that "Use case diagrams are the blueprints for your system". Due to their simplistic nature, use case diagrams can be a good communication tool for stakeholders. The drawings attempt to mimic the real world and provide a view for the stakeholder to understand how the system is going to be designed. Siau and Lee conducted research to determine if there was a valid situation for use case diagrams at all or if they were unnecessary. What was found wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CMMN
Case Management Model and Notation (CMMN) is a graphical representation for graphically expressing a Case, as well as an interchange format for exchanging Case models among different tools. In this context: "A Case is a proceeding that involves actions taken regarding a subject in a particular situation to achieve a desired outcome" and it is derived from the concept of Case management used e.g. in the legal and medical worlds. While BPMN deals with predictable processes, CMMN is more oriented to focus on supporting processes that are intrinsically unpredictable, not repeatable, weakly-structured, and knowledge-intensive. CMMN can often require ''ad-hoc'' actions. A consortium of 11 companies contributed to the development of CMMN, which is now being maintained by the Object Management Group. Version 1.0 of CMMN was released in May 2014 and amended by Version 1.1 in December 2016. See also * Advanced case management *BPMN *Business Process Management *Business Process Modeling * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interaction Overview Diagram
Interaction Overview Diagram is one of the fourteen types of diagrams of the Unified Modeling Language (UML), which can picture a control flow with nodes that can contain interaction diagrams. The interaction overview diagram is similar to the activity diagram, in that both visualize a sequence of activities. The difference is that, for an interaction overview, each individual activity is pictured as a frame which can contain a nested interaction diagram The Unified Modeling Language (UML) is a general-purpose, developmental modeling language in the field of software engineering that is intended to provide a standard way to visualize the design of a system. The creation of UML was originally m .... This makes the interaction overview diagram useful to "deconstruct a complex scenario that would otherwise require multiple if-then-else paths to be illustrated as a single sequence diagram". The other notation elements for interaction overview diagrams are the same as for activ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Timing Diagram (Unified Modeling Language)
A timing diagramOMG (2011)OMG Unified Modeling Language (OMG UML), Superstructure, V2.4.1 p. 546. in the Unified Modeling Language 2.0 is a specific type of interaction diagram, where the focus is on timing constraints. Timing diagrams are used to explore the behaviors of objects throughout a given period of time. A timing diagram is a special form of a sequence diagram A sequence diagram or system sequence diagram (SSD) shows process interactions arranged in time sequence in the field of software engineering. It depicts the processes involved and the sequence of messages exchanged between the processes needed .... The differences between timing diagram and sequence diagram are the axes are reversed so that the time increases from left to right and the lifelines are shown in separate compartments arranged vertically. There are two basic flavors of timing diagram: the ''concise notation'', and the ''robust notation'' . References External links Introduction to UML 2 T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Profile Diagram
In the field of software engineering Software engineering is a systematic engineering approach to software development. A software engineer is a person who applies the principles of software engineering to design, develop, maintain, test, and evaluate computer software. The term '' ..., a profile diagram operates at the metamodel level to show stereotypes as classes with the « stereotype» stereotype, and profiles as packages with the «profile» stereotype. The extension relation (solid line with closed, filled arrowhead) indicates what metamodel element a given stereotype is extending. History The profile diagram did not exist in UML 1. It was introduced with UML 2 to display the usage of profiles. Before its introduction, other diagrams had been used to display this issue. See also * UML diagrams References * Christoph Kecher: "UML 2.0 - Das umfassende Handbuch" Galileo Computing, 2006, {{DEFAULTSORT:Use Case Diagram Unified Modeling Language diagrams Systems M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Composite Structure Diagram
Composite structure diagram in the Unified Modeling Language (UML) is a type of static structure diagram, that shows the internal structure of a class and the ''collaborations'' that this structure makes possible. This diagram can include internal ''parts'', ''ports'' through which the parts interact with each other or through which instances of the class interact with the parts and with the outside world, and ''connectors'' between parts or ports. A ''composite structure'' is a set of interconnected elements that collaborate at runtime to achieve some purpose. Each element has some defined ''role'' in the collaboration. Concepts The key composite structure entities identified in the UML 2.0 specification are structured classifiers, parts, ports, connectors, and collaborations.OMG (2008). OMG Unified Modeling Language (OMG UML), Superstructure, V2.1.2'' p.161-192. * Part : A ''part'' represents a role played at runtime by one instance of a classifier or by a collection of in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Object Diagram
In object-oriented programming, an object diagram in the Unified Modeling Language (UML) is a diagram that shows a complete or partial view of the structure of a modeled system at a specific time. Overview In the Unified Modeling Language (UML), an object diagram focuses on some particular set of objects and attributes, and the links between these instances. A correlated set of object diagrams provides insight into how an arbitrary view of a system is expected to evolve over time. Early UML specifications described object diagrams as such: "An object diagram is a graph of instances, including objects and data values. A static object diagram is an instance of a class diagram; it shows a snapshot of the detailed state of a system at a point in time. The use of object diagrams is fairly limited, namely to show examples of data structure." The latest UML 2.5 specification does not explicitly define object diagrams, but provides a notation for instances of classifiers. Object dia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Package Diagram
A package diagram in the Unified Modeling Language depicts the dependencies between the packages that make up a model. Overview In addition to the standard UML Dependency relationship, there are two special types of dependencies defined between packages: * package import * package merge A ''package import'' is "a relationship between an importing namespace and a package, indicating that the importing namespace adds the names of the members of the package to its own namespace." By default, an unlabeled dependency between two packages is interpreted as a package import relationship. In this relationship, elements within the target package will be imported into the source package. A ''package merge'' is "a directed relationship between two packages, that indicates that the contents of the two packages are to be combined. It is very similar to Generalisation in the sense that the source element conceptually adds the characteristics of the target element to its own characteristics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deployment Diagram
A deployment diagram in the Unified Modeling Language models the ''physical'' deployment of artifacts on nodes.Deployment diagrams show "the allocation of Artifacts to Nodes according to the Deployments defined between them.Unified Modeling Language, Superstructure, V2.1.2 p. 202. To describe a web site, for example, a deployment diagram would show what hardware components ("nodes") exist (e.g., a web server, an application server, and a database server), what software components ("artifacts") run on each node (e.g., web application, database), and how the different pieces are connected (e.g. JDBC, REST, RMI). The nodes appear as boxes, and the artifacts allocated to each node appear as rectangles within the boxes. Nodes may have subnodes, which appear as nested boxes. A single node in a deployment diagram may conceptually represent multiple physical nodes, such as a cluster of database servers. There are two types of Nodes: # Device Node # Execution Environment Node Devic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Component Diagram
In Unified Modeling Language (UML), a component diagram depicts how components are wired together to form larger components or software systems. They are used to illustrate the structure of arbitrarily complex systems. Overview A component diagram allows verification that a system's required functionality is acceptable. These diagrams are also used as a communication tool between the developer and stakeholders of the system. Programmers and developers use the diagrams to formalize a roadmap for the implementation, allowing for better decision-making about task assignment or needed skill improvements. System administrators can use component diagrams to plan ahead, using the view of the logical software components and their relationships on the system. Diagram elements The component diagram extends the information given in a component notation element. One way of illustrating the provided and required interfaces by the specified component is in the form of a rectangular compartm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Activity Diagram
Activity diagrams are graphical representations of workflows of stepwise activities and actions with support for choice, iteration and concurrency. In the Unified Modeling Language, activity diagrams are intended to model both computational and organizational processes (i.e., workflows), as well as the data flows intersecting with the related activities. Although activity diagrams primarily show the overall flow of control, they can also include elements showing the flow of data between activities through one or more data stores. Construction Activity diagrams are constructed from a limited number of shapes, connected with arrows. The most important shape types: * ''ellipses'' represent ''actions''; * ''diamonds'' represent ''decisions''; * ''bars'' represent the start (''split'') or end (''join'') of concurrent activities; * a ''black circle'' represents the start (''initial node'') of the workflow; * an ''encircled black circle'' represents the end (''final node''). Arrows run ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
