Overflow / error conditions – Инструкция по эксплуатации CITIZEN SRP-145N
Страница 9
SRP-145N_English_Black_SR135A_090330.doc SIZE: 140x75mm
SCALE 2:1 2009/3/30
-E8-
log x, ln x
1 x 10
–99
≤ x < 1 x 10
100
10
x
x
< 100
e
x
x
≤ 230.2585092
x
0
≤ x < 1 x 10
100
x
2
x
< 1 x 10
50
1/x
1 x 10
–99
≤ x < 1 x 10
100
, x
≠ 0
3
x
x
< 1 x 10
100
x !
0
≤ x ≤ 69, x is an integer.
,
x
< 1 x 10
100
x
y
x
> 0 : –1 x 10
100
< y log x < 100
x = 0 : y
> 0
x
< 0 : y=n, 1/(2n+1), n is an integer.
but –1 x 10
100
< y log x < 100
y
x
x
> 0 : y ≠ 0, –1 x 10
100
<
y
1
log x
< 100
x = 0 : y
> 0
x
<0 : y=2n+1, l/n, n is an integer.(n≠0)
but –1 x 10
100
<
y
1
log
⏐x⏐ 100
a b/c
Input：Total of integer, numerator and
denominator must be within 10 digits (includes
division marks)
Result：Result displayed as fraction for
integer when integer, numerator and
denominator are less than 1 x 10
10
STAT
⏐x ⏐ < 1 x 10
50
,
⏐Σ x ⏐ < 1 x 10
100
0
≤ Σ x
2
< 1 x 10
100
, 0
≤ n < 1 x 10
100
x : n
≠ 0 ; σ
n–1
: n
> 1 ; σ
n
: n
> 0
OVERFLOW / ERROR CONDITIONS
A symbol “ E ” is indicated on the display when any of the following
conditions occur and further calculation becomes impossible. Just
press [ ON/C ] to release those overflow or error indicator and the
subsequent calculation can then be performed.
• An intermediate or final calculation result exceed 1 x 10
100
(including memory calculations).
• You try to divide by zero.
• The number of low priority storage levels exceeds 6 in a
parentheses calculation or nesting parentheses exceed 7 in one
level. (Even if the number of levels is within 6, an error might occur
if you are using memories Ka or Kb, or program memories.)