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7/ SPECIFICATIONS
Basic Operations
.
te
Negative values; exponents; fractions; four basic arith.
metic operations;
parentheses
calculations
Built-In Functions
Trigonometric/inverse
trigonometric
functions
(degrees,
radians,
grads for angle units}; hyperbol-
ic/inverse
hyperbolic
functions:
common/natura!
logarithms;
powers;
roots;
square
roots:
squares,
reciprocals; cube roots; factorials; negative signing: ex-
ponential input; x; parentheses; random numbers:
in.
ternal value rounding;
unit of angular measurement
specification; fractions; decimal «* sexagesimal con-
versions;
coordinate
conversions
(RP,
PR}:
en-
gineering
calculations;
permutation;
combination,
multi-percent
capabilities:;" number
of
decimal!
place/significant digit specification; engineering sym-
bols (9 types)
Statistical Functions
* Standard Deviation
Number of data items; mean; standard deviation {two
types); sum;
sum of squares
* Regression
Number of data items; mean of x; mean of ¥; standard
deviation of x (two types); standard deviation of y (two
types); sum of x; sum of ¥; sum of squares of x; sum
of squares of y; sum of products of x and ¥; constant
term; regression coefficient; correlation coefficient; es-
timated value of x; estimated value of »
Complex Number Functions
Four basic arithmetic functions using complex num-
bers; arguments;
absolute
values;
memory
calcula-
tions; constants; parentheses; reciprocals
Binary, Octal, Decimal, Hexadecimal Functions
Four basic arithmetic
functions using binary; octal,
decimal, hexadecimal values; base conversions; nega-
tive values (complements); logical operations
Memory
One independent memory;
seven variable memories
{including independent memory).
—27—-
Calculation Range
7
+1
10° *7— +9,999999999 «10°?
oc
G
Interna!
calculations are performed usmg a 12-cigr mantissa
Scientific
functions
sinx/cosx'tany
x
Input range
<9
10° degrees
Pe
TO
wad.
229"
ara
sin.
'ames "4 pe
4
tan
x
¢
<0!"
sinhx, coshx
v' $230
2585092
tanhe
ee
sinh 'x
ix' <5x 10"
cosh 'x
tsx<5x
10"
tanh 'r
a
an
logx/inx
10°" 2r<e 10°
e*
- 10' < ¥<230.2585092
10°
-10'<x¥< 100
x!
yp x>0-- 10! <yelogr< 100
4 x=O-7¥>0
~xX<O0>F i nor
V2n+4
(m1: integer}
However
— 10'% <vog: x' < 100
vr
( y>O-xe0
- 10% < V/x-logy< 100
" v=O~-x>0
.¥<O-X:
2041
or lin
(n=Q, 7: integer)
However
— 10'%<1
xlog
¥.
< 100
ay
0=x<10'"
ia
re! 2107
vx
Bae
aa 9 a
Vix
ix) <10'" (x0)
x!
O=x=69
(x:
integer)
O<rsn,n<10'
(7, r > positive integer}
*Certain
combinations
or permuta-
tions may Cause errors due to over-
flows during internal ca'culations.
naPr/nCr
—-?8~-—
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