Operation Manual

A-8 Tables
8299APPA.DOC TI-82, Appendix A, English Bob Fedorisko Revised: 02/09/01 9:35 AM Printed:
02/09/01 12:43 PM Page 8 of 28
fPart
matrix
Returns fractional part of
each
matrix
element.
(F)

NUM
á
fPart
â
10
.
11
value
8
Frac
Displays
value
as most
simplified fraction.
(I)

MATH
á
8
Frac
â
2
.
5
list
8
Frac
Displays
list
elements as
most simplified fractions.
(I)

MATH
á
8
Frac
â
11
.
2
matrix
8
Frac
Displays
matrix
elements
as most simplified
fractions.
(I)

MATH
á
8
Frac
â
2
.
5
FullScreen
Sets display
MODE
to
show full screen.
(I)
†
z
á
FullScreen
â
1
.
11
Func
Sets function graphing
MODE
.
(I)
†
z
á
Func
â
1
.
11
Get(
variable
)
Gets contents of
variable
from external device and
stores in
variable
.
(I)
†

I/O
á
Get(
â
13
.
17
getKey
Returns value of last
keystroke.
(F)
†

I/O
á
getKey
â
13
.
16
Goto
label
Transfers control to
label
.
(I)
†

CTL
á
Goto
â
13
.
10
Greater than:
valueA
>
valueB
Returns 1 if
valueA
>
valueB
. Returns 0 if
valueA  valueB
.
(F)
y
ã
TEST
ä
TEST
á
>
â
2
.
15
Greater than:
listA
>
listB
Returns 1 if
listA
element
>
listB
element.
Otherwise returns 0.
(F)
y
ã
TEST
ä
TEST
á
>
â
2
.
15
Greater than or equal:
valueA
‚
valueB
Returns 1 if
valueA ‚
valueB
. Returns 0 if
valueA
<
valueB
.
(F)
y
ã
TEST
ä
TEST
á
‚
â
2
.
15
Greater than or equal:
listA
‚
listB
Returns 1 if
listA
element
‚ listB
element.
Otherwise returns 0.
(F)
y
ã
TEST
ä
TEST
á
‚
â
2
.
15
GridOff
Sets grid
FORMAT
off.
(I)
†
p
FORMAT
á
GridOff
â
3
.
10
GridOn
Sets grid
FORMAT
on.
(I)
†
p
FORMAT
á
GridOn
â
3
.
10
Horizontal
Y
Draws horizontal line at
Y
.
(I)
y
ã
DRAW
ä
DRAW
á
Horizontal
â
8
.
5
identity
dim
Returns identity matrix
dim
×
dim
.
(F)

MATH
á
identity
â
10
.
13