Texas Instruments TI-86 - Page 313

Chapter 20: A to Z Function and Instruction Reference
301
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 301 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 301 of 118
number
>
list
Returns a list of
1
s and/or
0
s to indicate if
number
is >
the corresponding element in
list
.
1>{1,
L
6,10}
b
{0 1 0}
listA
>
listB
Returns a list of
1
s and/or
0
s to indicate if each element
in
listA
is > the corresponding element in
listB
.
{1,5,9}>{1,
L
6,10}
b
{0 1 0}
Greater than or
equal to:
‚
TEST menu
numberA
‚
numberB
or
(
expressionA
)
‚
(
expressionB
)
Tests whether the condition is true or false. The
arguments must be real numbers.
•
If true (
numberA ‚ numberB
), returns
1
.
•
If false (
numberA
<
numberB
), returns
0
.
2
‚
0
b
1
88
‚
123
b
0
L
5
‚
L
5
b
1
(20
¹
5/2)
‚
(18
¹
2)
b
1
number
‚
list
Returns a list of
1
s and/or
0
s to indicate if
number
is
‚
the corresponding element in
list
.
1
‚
{1,
L
6,10}
b
{1 1 0}
listA
‚
listB
Returns a list of
1
s and/or
0
s to indicate if each element
in
listA
is
‚
the corresponding element in
listB
.
{1,5,9}
‚
{1,
L
6,10}
b
{1 1 0}
GridOff
† graph format screen
GridOff
Turns off grid format so that grid points are not
displayed.