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所在平台: Udemy |
课程主页: https://www.udemy.com/course/data-visualization-matlab/
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课程名称：使用MATLAB进行数据可视化 - 项目与示例 课程概述：随着数据量和复杂性的不断增加，直观的数据和结果表示变得愈发重要。本课程探讨了数据可视化的必要性，旨在帮助学生理解如何以一种使人类更容易理解的方式来表示真实世界对象、抽象数学表达式以及可测量数量的特定值。由于80%的感官信息由视觉传递，数据的图形化展示成为了自然选择。有效的图形表示不仅可以传达研究重点，还能快速直观地表达观察和结论。 为什么选择MATLAB？ 1. 易用性：MATLAB是一种解释型语言，内置的集成开发环境和调试工具使得编程和修改变得简单。 2. 平台独立性：MATLAB支持多种计算机系统，程序可以跨平台运行。 3. 设备无关的绘图：与其他编程语言不同，MATLAB内置了多种绘图和成像命令，支持在任何图形输出设备上展示数据。 4. 完整的功能集：MATLAB提供了可视化科学和工程数据所需的所有图形函数，包括二维和三维图表、三维体积可视化、动画等，用户还可自定义图表。 为什么选择此课程？ 本课程将复杂的绘图技术拆解为易于理解的步骤，由专业讲师提供简单直观的方法。非常适合学生、学者和科学家，同时也适合初学编程者。
Why Visualize Data? As the volume and complexity of data and results continues to grow with the increasing complexity of data sources and algorithms, the need for intuitive representations of that data and results becomes increasingly critical. We want to create the representations in such a way that the human mind can, after all, better understanding our universe and the processes taking place within - representation of a real-world object, an abstract mathematical expression, specific values of some measurable quantities, etc. Since 80 percent of the sensory information the brain receives comes from our eyes, the visual presentation of data is the natural choice. The graphical representation of the results is often not only the most effective means of conveying the points of the study or work which has provided the data, but is in most cases an expectation of the audience of the work. It helps you to identify and emphasize areas of interest in data behavior, to express your thoughts, observations, and conclusions to others in a quick and intuitive way.Why MATLAB?1. Ease of Use MATLAB is an interpreted language. Programs may be easily written and modified with the built-in integrated development environment and debugger. 2. Platform Independence MATLAB is supported on many different computer systems, providing a large measure of platform independence. The language is supported on Windows, Linux, Unix, Macintosh. Programs written on any platform will run on all of the other platforms.4. Device-Independent Plotting MATLAB, unlike other computer languages, has many integral plotting and imaging commands. The plots and images can be displayed on any graphical output device supported by the computer on which MATLAB is running. This capability makes MATLAB an outstanding tool for visualizing data.5. Full set capabilities MATLAB has all graphics functions necessary to visualize scientific and engineering data. It includes features for representation of two-dimensional and three-dimensional diagrams, three-dimensional volume visualization, animation, tools to create diagrams interactively and the possibility of exporting to the most popular graphic formats. It is possible to customize diagrams adding multi-axes, change the colors of the lines and markers, add annotations, LaTeX expressions, legends and other plotting options.Why this course?Breaks the complex plot techniques down into simplistic steps.Easy and intuitive approach from professional trainers.Ideal for students, academics, scientists.Suitable for beginner programmers.
