Welcome to MATLAB

MATLAB is used as a high-performing language for technical computing, which integrates in computation, visualization, and programming and also easy-to-use environment where the problems and solutions can be expressed with familiar mathematical notation.

Typical uses include

  • Algorithm development
  • Data analysis, exploration, and visualization
  • Scientific and engineering graphics
  • Modeling, simulation, and prototyping
  • Math and computation
  • Application development, including Graphical User Interface building

MATLAB is an real time system whose basic data element is an array that does not require dimensioning. Mat lab which allows you to solve technical  problems in computing system, which includes both matrix and vector formulations, with in a fraction of the time to write a program in a scalar non-interactive language.

LINPACK and EISPACK projects was originally written to provide easy access to matrix software development and together represents the state-of-the-art software for matrix computation.

In mat lab most of the  users evolved over a period of time in Mat lab to give certain input. Mat lab is an university standard tool for development   introductory and advanced courses in mathematics, engineering, and science. In industry, for high-productivity research, development, and analysis mat lab is used as the common tool.

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.

 

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.

 
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