1. CSC115: Matlab Special Session Dr. Zhen Jiang Computer Science Department West Chester University

2. Class information Website www.cs.wcupa.edu/~zjiang/matlabindex.htm www.cs.wcupa.edu/~zjiang/matlabindex.htm

3. What’s the use of Matlab? Process the data Display in figures

4. Data Collection From various of resources ◦ Experiment equipment ◦ Internet ◦ Simulation ◦ Others, such as publications

5. Computer Data Storage Plain text, ASCII format Binary format, such as word etc

6. Data information walkthrough Share the experience of data processing: Word, Power point, Excel, IE, and etc.

7. Summer Training on Computer Science, WCU ◦ ≥≥  & ◦  ◦ &  Word

8. Summer Training on Computer Science, WCU Power Point ◦

9. Summer Training on Computer Science, WCU ◦,,

10. Summer Training on Computer Science, WCU Excel =average(c6:c28) Another well used function: SUM Document resource: www.cs.wcupa.edu/~zjiang/summer07_student_gra de_sample.xls. www.cs.wcupa.edu/~zjiang/summer07_student_gra de_sample.xls

11. Summer Training on Computer Science, WCU ◦

12. B2, $b$2

13. Data input

16. Summer Training on Computer Science, WCU IE

19. Information stored in word, Excel, Powerpoint, PDF, txt (plain text), etc Different formats and their conversions PrimoPDF http://www.primopdf.com/index.aspx http://www.primopdf.com/index.aspx