Texas TI-86 用户手册
338
Chapter 20: A to Z Function and Instruction Reference
20ATOZ.DOC TI-86, Chap 20, US English Bob Fedorisko Revised: 02/13/01 2:42 PM Printed: 02/13/01 3:05 PM Page 338 of 118
10
^
list
Returns a list in which each element is 10 raised to the
power specified by the corresponding element in list.
power specified by the corresponding element in list.
10
^{1.5,
L
2} b
{31.6227766017 .01}
prod
LIST OPS menu
MATH MISC menu
prod
list
Returns the product of all real or complex elements in
list
list
.
prod {1,2,4,8} b
64
prod {2,7,
L
8} b
L
112
Prompt
‡ program editor
I/O menu
(Promp shows on menu)
(Promp shows on menu)
Prompt
variableA
[,
variableB
,
...]
Prompts the user to enter a value for variableA, then
variableB
variableB
, and so on.
Program segment:
©
:Prompt A,B,C
©
PtChg(
† GRAPH DRAW menu
PtChg(
x
,
y
)
Reverses the point at graph coordinates (x,y).
PtChg(
L
6,2)
PtOff(
† GRAPH DRAW menu
PtOff(
x
,
y
)
Erases the point at graph coordinates (x,y).
PtOff(3,5)
PtOn(
† GRAPH DRAW menu
PtOn(
x
,
y
)
Draws the point at graph coordinates (x,y).
PtOn(3,5)