Calculator User Manual

Chapter 20: A to Z Function and Instruction Reference
369
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 369 of 11820ATOZ.DOC TI-86, Chap 20, US English Bob Fedorisko Revised: 02/13/01 2:42 PM Printed: 02/13/01 3:05 PM Page 369 of 118
vc
4
li
LIST OPS menu
VECTR OPS menu
vc
4
li
vector
Returns a real or complex
vector
converted to a list.
vc
4
li [2,7,
L
8,0]
b
{2 7
L
8 0}
(vc
4
li [2,7,
L
8,0])
2
b
{4 49 64 0}
Vector entry:
[ ]
- „
and
- …
[
element1
,
element2
,
...
]
Defines a vector in which each element is a real or
complex number or variable.
[4,5,6]
¶
VEC
b
[4 5 6]
In
PolarC
complex number mode:
[5,(2
±p
/4)]
¶
VEC
b
[(5
±
0) (2
±
.785398163…
Vert
† GRAPH DRAW menu
Vert
xValue
Draws a vertical line on the current graph at
xValue
.
In a
ZStd
graph screen:
Vert
L
4.5
b
While
‡ program editor
CTL menu
:While
condition
:
commands-while-true
:End
:
command
Executes
commands-while-true
as long as
condition
is
true.
Program segment:
©
:1
¶
J
:0
¶
TEMP
:While J

20
: TEMP+1/J
¶
TEMP
: J+1
¶
J
:End
:Disp "Reciprocal sums to
20",TEMP
©