MATLAB MATRIX LABORATORY

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???? Programming
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• ??? ????? programming tool
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????? ?????? ?????

• ???? Mathcad 13 - ???? ???? ??

Main Menu
Toolbar
Controls Toolbar
Cursor
Format Bar
Resources Toolbar
Math Toolbar
Working Sheet
Trace window
Status Line
4
????? ???? (????)

• ????? ???? - Main Menu
• Math Toolbar
• Standard Toolbar

5
????? ???? (????3)

• Brief Description of the Button
• To show or hide each toolbar
• View --gtToolbarsgt Toolbar_Name
• To drag a toolbar place the mouse pointer
  anywhere other than on a button or a text box.
  Then press and hold down the mouse

6
Resource Windows

• The Resources toolbar opens up one of the
  windows
• Tutorials, QuickSheets, Reference Tables, and any
  Extension packs or E-books you have installed

Click Go to open one of the resources
Click Home in Tutorial Window to open list of
the resources
7
Reference Tables

• The Reference Tables include useful formulas and
  constants for physics, geometry, and engineering
  references.

8
?? ????? Working Sheet

• ???? ?? Working Sheet ?????? ?????? ?? ??????
• ??? ??? ????? ?????? ?????
• ????? 15-8/104.5 ?Enter -

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???? ?-MATHCAD Help

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11
?????? ???????? (????)

• ???? ???? ??-????? ???? ??????? (normal pdf)

12
?????? ???????? (????3)

• Matrix multiplication, exponentiation, or
  dividing are different from element-by-element
  multiplication, exponentiation, or dividing
• ?????? - ????? ?? ??? ???????

13
?????? ???????? (????3)

• ??????????
• The vectorize operator transforms matrix
  operations into element-by-element scalar
  multiplication, exponentiation, or dividing
• ??????

14
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????? ???? ??????? ??????? ????? (????)

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????? ???? ??????? ??????? ????? (????2)

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????? - Programming

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• ????? ?????
• ????? if
• ????? for

18
????? - Programming

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?????. ???????
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• ???? ?? ???????
• ax2bxc0
• ????
• x(-b?(b2-4ac))/2a ,
• a5 b6 c-4

??? ?????, ???? ???????
?????
20
????? if-statement
21
????? for - loop
22
????? for loop (????)
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???? ?????? ???? ?????

• 1. Toggle Debugging
• 2. ???? Trace(s)
• 3. ??? ??? ????????
• 4. ??? ?? ????? ''
• 5. ??? ?? ??????? ?
• TRACE WINDOW
• ????? ? TRACE WINDOW ???? ?? ??????
• ????? ?? ????? ?- Clear All

24
????? for - loop (????1)
25
????? for - loop (????2)
26
????? ?????

• ?????
• ?????? ??-?????
• ???????????? ?? ???????

27
????? ????? (????)
28
???????

• ???? ????? ?? ????? ?? 5 ?????. ????? ???? ??
  ?????? ???????? P ????? ??? ????? ???????
• EXP ?????? ?????? ????? ??? ?????? ??? ??????
• ??? ???? ?????? ???? ?????? ??????? ?????? ?????
  ?? ?-P. ??? ???? ????? ???? ????? ?????? ??????
  ????? ?? ????? ?????? ??????. ?? x00.9. ???
  ????? P ??????? ?? ????? ????? ???? P.
  
• ????? ?????, ?? ?? ??????? ????? ?????

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??????? ??????? 1 ?-2

• 2. ????? ????? ?? ?????? ???????
• NAME1 43
• NAME2 18
• ...
• NAMEN 21
• (??? ????? 10 ?????, ????? ???????)
• ? ??? ????? ????? PROGRAMMING ?? ???? ??????
  ????? 50 .
• ???? ????? ?????? (???????) ?????? ???????
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??????? (????)

• 3. ????? ?? ????? ??????? 1010 ????? ??????.
  ???? ?????? ??????
• 1010
• 1100101
• 110001
• 1111110010
• 4. ????? ?? ????? ??????? 101 ????? ??????. ????
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• 15
• 5
• 21
• 10