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MATLAB
GENERAL INTRODUTION
PROGRAMMING LANGUAGES
First high-level language: FORTAN (1954)
• To make programming easier, especially to solve numerical problems.
Today’s languages:1970s-• For commercial, “shrink-wrapped” ,large
,complex programs : C,C++,JAVA, C#,etc
• To make programming easier, especially
•
especially to solve numerical problems: MATLAB
• Same purpose as FORRAN , But FAR easier to program,
MATLAB HISTORY
Invented by Prof. Cleve Moler make programming easy for his students
• Late 1970s• University of New Mexico The MathWorks, Inc. was formed
in1984 • By Moler and Jack little• One product: MATLAB
Today • 100 products• Over 1,000,000 users• Taught in 5,000 universities
Impact In 2012 the IEEE (Institute of electrical
electronic engineers)gave Cleve Moler its Annual Computer Pioneer Award• “ For Improving the quality of
mathematical software, making it more accessible, and creating MATLAB”
What is MATLAB
High level language for technical computing
Stands for MATrix LABoratory
Everything is a matrix - easy to do linear
algebra
MATLAB DesktopMenu and toolbar
CommandHistory
Workspace
Where to get MATLAB
We get it form the website of MATHWORKS
• By using an Id
APPLICATION OF MATLAB IN CHEMICAL ENGINERING It is use for testing a computerize
design.• Such as which consist of block
diagrams , pipping diagrams etc . It is the model based design.
Solves numericals.
KEY POINTS FOR TESTING.
1. Isolate and test components in synchronized test environment.
2. Create reusable test assements and test cases.
3. Manage simulation tests to confirm behavior of models and generated code (SIL,PIL)
Engineering Advancements with the help of matlab Alstom • Achieve high speed train(bolt train):
travels at 574.8 kilometer per hour (357 MPH)
The JOHNS HOPKINS UNIVERSITY • Applied physics lab: invent robotic arm
which control things with the help of brain.
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