Texas Instruments TI-83 PLUS User Manual
Page 671
TI-83 Plus
Tables and Reference Information
668
Function or Instruction/
Arguments
Result
Key or Keys/
Menu or Screen/Item
int(
value
)
Returns the largest integer
a real or
complex number, expression, list, or
matrix.
NUM
5:int(
G
Int(
pmt1
,
pmt2
[,
roundvalue
])
Computes the sum, rounded to
roundvalue
, of the interest amount
between
pmt1
and
pmt2
for an
amortization schedule.
Œ
1:Finance
CALC
A:
G
Int(
invNorm(
area
[,
m
,
s
])
Computes the inverse cumulative
normal distribution function for a
given
area
under the normal
distribution curve specified by
m
and
s
.
y
=
DISTR
3:invNorm(
iPart(
value
)
Returns the integer part of a real or
complex number, expression, list, or
matrix.
NUM
3:iPart(
irr(
CF0
,
CFList
[,
CFFreq
])
Returns the interest rate at which the
net present value of the cash flow is
equal to zero.
Œ
1:Finance
CALC
8:irr(
:IS>(
variable
,
value
)
:
commandA
:
commands
Increments
variable
by 1; skips
commandA
if
variable
>
value
.
†
CTL
A:IS>(
Ù
listname
Identifies the next one to five
characters as a user-created list
name.
y
9
OPS
B:
(
LabelOff
Turns off axes labels.
†
y
.
LabelOff
LabelOn
Turns on axes labels.
†
y
.
LabelOn