Example 1. Data structure diagram: a hash function mapping four names to the integers 0..15, with one collision. Parameters: -nkeyw 4 -back 0 -funcbox 1 -sparse 1 -keys 0 -values 0 -collisions 1 -links 0 -overflow LL.
This example of data structure diagram was redesigned using the ConceptDraw DIAGRAM software from the Wikimedia Commons file:
Hash table 4 1 1 0 0 1 0 LL.svg [commons.wikimedia.org/wiki/File:Hash_table_4_1_1_0_0_1_0_LL.svg]
"In computer science, a data structure is a particular way of storing and organizing data in a computer so that it can be used efficiently.
Different kinds of data structures are suited to different kinds of applications, and some are highly specialized to specific tasks. For example, B-trees are particularly well-suited for implementation of databases, while compiler implementations usually use hash tables to look up identifiers.
Data structures provide a means to manage large amounts of data efficiently, such as large databases and internet indexing services. Usually, efficient data structures are a key to designing efficient algorithms. Some formal design methods and programming languages emphasize data structures, rather than algorithms, as the key organizing factor in software design. Storing and retrieving can be carried out on data stored in both main memory and in secondary memory."
[Data structure. Wikipedia]
Use the Language level shapes library and the Memory objects library from the ConceptDraw Software Development solution to draw your program structure diagrams, flow charts, data structure diagrams, structural diagrams and memory diagrams.
ConceptDraw DIAGRAM is a Perfect Tool for:
- Designing and planning tasks such as:
- Developing Visualization Solutions
- Project Planning (Gantt Charts, Timelines, Project Schedules)
TEN RELATED HOW TO's:
The diagrams and schemes are effective way to visualize the Cloud computing, the differences in their types and how Cloud computing works. Thanks to the ConceptDraw DIAGRAM diagramming and vector drawing software extended with Cloud Computing Diagrams solution from the Computers and Network area of ConceptDraw Solution Park, you can design diagrams as easy and quickly as you need.
Picture: How Cloud Computing Works
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ConceptDraw DIAGRAM is a chemistry drawing software that is ideal for designing of various: chemistry drawings, scientific and educational chemistry illustrations, schemes and diagrams of chemical and biological lab set-ups, images with chemical formulas
Picture: Chemistry Drawings
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Describing a workflow or approval process can take hours and be too complicated, especially since there are options to do it quickly and vividly. Diagrams called flowcharts replace long paragraphs of boring text and represent information in a graphic way. You can draw one on paper or you can use flowchart software to do it quickly and scalable. This kind of software is easy to use and you don’t need any special skills to start using it. In addition, there are a lot examples and predesigned templates on the Internet.
Flowcharts are a best tool for staking out a huge and complex process into some small readable parts. Surely, flowcharts can be drawn manually but the use of standard symbols that make it clear for a wide audience makes a software tool preferred for this task. The core for a successful flowchart is its simplicity. That is why often before beginning making flowchart through software, people draw the sketch on a piece of paper. Designing an effective flowchart means the combination of the data needed to be shown and the simplicity with which you depict it.
Picture: Flowchart Software: A Comprehensive Guide
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Users new to ConceptDraw PROJECT will find the Basic lessons an essential platform for familiarizing themselves with the program′s functions. This video lesson will teach you how to set up task trees and dependencies.
Picture: Project —Task Trees and Dependencies
This sample shows the Flowchart that displays the architecture of SQL Exception Translation.
This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the Flowcharts solution from the Diagrams area of ConceptDraw Solution Park.
Picture: Sample Project Flowchart. Flowchart Examples
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Interactive tool helps you find the appropriate response to social media mentions quickly.
Picture: How to Use the ″Online Store PR Campaign″ Sample
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The Social Media Response solution creates interactive social media flow charts and action mind maps. The solution includes a video tutorial and a number of samples helping social media teams refine and organize their response process.
Picture: How to Connect Social Media DFD Flowchart with Action Maps
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Venn diagrams are illustrations used in the branch of mathematics known as set theory.
Create your Venn diagrams for logic problem solving using the ConceptDraw DIAGRAM software
Picture:
Venn Diagram Examples for Problem Solving
Venn Diagram as a Truth Table
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UML Composite Structure Diagram shows the internal structure of a class and the possible interactions at this structure.
ConceptDraw has 393 vector stencils in the 13 libraries that helps you to start using software for designing your own UML Diagrams. You can use the appropriate stencils of UML notation from UML Composite Structure library.
Picture: UML Composite Structure Diagram. Design Elements
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When using a shapes′ center connection the connection becomes dynamic, the connector will trace the contour of the object, when moving the object inside your diagram.
Using any other connection point provides a static connection, when you move connected objects the connector stays attached to the same point.
Picture: ConceptDraw Arrows10 Technology