Range And Accuracy Of Functions - Canon F-73 Instructions Manual

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4-4 Range and Accuracy of Functions
Functions Calculation Range Accuracy
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x
,;130 .1585091 11
o
digits± 1
Functions Calculation Range Accuracy
DEG
0,
4.5x10- 97 ~1 xI~
10digits± o
4. 499999999 X 1 0
9
10x
- 9. 9 ,;;
X
,;;99 . 99999999 10digits± 1
sinX
RAD
0,
7.853981634X10-
99
~1
X
I
o~
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xI
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10digits±5
J
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GRAD
I
o.
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4. 898999999
X
10
9
10digits
±
o
' 1
DEG o,; 1
x
1 ,;4.soooooosgx 1o' 10digits
±
1
J
1/X 1
x
1
o-
99
~ 1 x 1 ~
1
x
10
99
10digits± 0
xz
0,1
xW"~
lXI
~9.999999999XIO"
10digits± o
.(X 0,;;
X
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cosx
RAD o,;l
x
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1
x
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n!
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X
I ,;5' 000000089
X
10' ·JOdigits ± 1
aQ'"--+x
o,; 1
x
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DEG
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10dlgits± 1
(Except I X I =90'+ 180X n)
:r;t-a"'"
0,2.777777779X10 ,,.I
X
I
10digits ± 1
,;; 9. 999999999 X 1 0 9
tanx
RAD
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o;;;,;
1
xI<
Jr,
10digits±5
(Except I xI =90'+1SOxn)
;r:::;;:
I
X
l<2rr, 9digitS±1
d'·
O<a
9digits± 1
-127. 9559141 ~X· lna~130 .1585092
GRAD
Same as sinx
10digits
±
1
(Except[
x
1
=90"+18Qxn)
x;a
O<a
9digits ± 1
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DEG 0,
1 . 570796327
x
1
o-
99 ;;;,; 1
x
1 ;;;,;
1
10digits± 1 R~P 0.1
x1o-w~x 2 tY 2 ~9.999999999X10 99 y ; 10digits± o
sin- 1 x RAD
o,; 1
x
1 ,.,
10digitS± 1
(x.Y~re) ( y/x must be in the)
e;
10digits±1
range of s1n x
P~R
o,;;y
xis accurate as sin x
GRAD 0,
1.570796327X10-
99 ;;;,;[
X I :§i;1
10digits± 1
(re~x.Y)
( 8 must be i _ n the)
range of s1nx
DEG o,;1x 1,;1
10digits± 1
sinh
X
o,; 1 x 1 ,;130.2585092
10digits± o
cos-
1
x
RAD o,; 1 xI,., 10digits± 1
coshx
o,;; 1
x
1 ,;zso. 2585092
10 digits± 1
GRAD o,; 1 x 1 ,;1 10digits± 1
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DEG
0, 1 . 570796327 x
1
o-
99
10digits± 1
r
~I X I
::;:9.999999999 X 10
99
tanh
X
o,;l
x
1 ,;9. 999999999 x 1 o"
0.01<IX I<O.I is
10digits ±4.
others are10digits ±1
tan- 1 x RAD
0,
1.570796327X10-ss~l
X
I
10digits± 1
1
::;: 9. 999999999
X
1 oss
0,
1.570796327X10
gs~l
X
I
GRAD
~9.
999999999 X "10
99
IOdigits± 1
lnx
O<X
10digits± 1
sinh- 1 X
0,;; I X I ,.4. 999999999
X
I O"
10digits ± 1
I.OOOII<x
IQdigitS±I
cosh-
1
X
o,;l
x
1
,;4 .999999999 x 1 o"
10000011<x~IQOOII
9digitS±I
I.OOOOOOOII<x>l 0000011
i1<' ; "::1
1.000000001<x~1.0000000117d.g,ts±1
IOQX
O<X
10digits± 1
tanh- 1 X
o,;l
x
1
,;9. 999999999 x 1 o-
1 10 digits ± o
3;-x
0~
I
X
I
~9.
999999999X 10
99
0~1 X
1<1
X10
30
,10digitS±1
1X10w<lx I::::9.WW9999X10w
• The accuracy in the RAD mode increases close to
28 the zero and divergence points. 29