Casio fx-9860G AU PLUS, Руководство пользователя

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To add two rows (Row+)
○ ○ ○ ○ ○
Example 4 To add Row 2 to Row 3 of the matrix in Example 1
The following is the syntax to use for this program.
Row+ A, 2, 3 _
Mat A
Executing this program produces the following result.
k k k k k
Using Graph Functions in a Program
You can incorporate graph functions into a program to draw complex graphs and to overlay
graphs on top of each other. The following shows various types of syntax you need to use when
programming with graph functions.
• View Window
View Window –5, 5, 1, –5, 5, 1 _
• Graph function input
Y = Type
_
.................... Specifies graph type.
”X
2
– 3”
→
Y1
_
• Graph draw operation
DrawGraph _
Example Program
1
ClrGraph
_ 1 ! J 612J
2
View Window –10, 10, 2, –120, 150, 50 _
2 !31J
3
Y = Type _
3
4431
”X^4–X^3– 24X
2
+ 4X + 80”
@
Y1
_ 4 J 41JJ
4
5 G SelOn 1 _ 5 4411J
6
BrokenThickG 1
_ 6 43
7
DrawGraph
7 ! J 622
Executing this program produces the result
shown here.
8-6-3
Using Calculator Functions in Programs
Matrix name
the row number to be added to
the row number to be added