Radio Shack CCR-81 Manual

TABLE
OF
FUNCTIONS ANDlSl^TEMENTS
This
Table will
provide
a quick reference
for the
BASIC
Language functions
as
used
by
the
Pocket
Computer.
The
Page
reference
shows
the page on
which
the
Function/Statement
is
discussed,
You
can use
abbreviations
for
the
Functions
and
statements
as
noted.
1. Functions
,
—
Remember to press
the
I
•
I
key.
Functions
Abbreviations
Remarks
Ref.
page
SIN
SI
„
sin
*
Trigonometric
functions
21
cos
tan
COS
TAN
TA.
ASN
AS. sin"
1
cos"
1
tan"
1
>
Inverse trigonometric
functions
21
ACS
AC.
ATN
AT.
LN
log
e
X
Natural
logarithm ,
1 Logarithmic
(
functions
log^o
X Common
logarithm
22
LOG
LO.
EXP EX. e
x
Exponential
function
(Antilogarithm
for
LN)
22
yT
Extraction of square
root
22
DMS DM. Dec al to
degree/minute/second
conversion
22
DEG
Degree/minute/second
to decimal
conversion
22
INT integer
23
ABS
AB.
Absolute
value
23
SGN SG.
Signum
23

Radio Shack CCR-81 Specifications

General

Brand	Radio Shack
Model	CCR-81
Category	Desktop
Language	English