G-15
( )
Given a
y
–value in the X–register,
returns the
x
–
estimate
based on the
regression line: = (
y
– b)
÷
m.
12–11
1
!
*
Factorial (or gamma).
Returns (
x
)(
x
– 1) ... (2)(1), or
Γ
(
x
+
1).
4–15
1
XROOT
The
argument
1
root of
argument
2
.
6–16
1
w
ÕÕ
(
w )Returns
weighted mean of
x
values: (
Σ
y
i
x
i
)
÷
Σ
y
i
.
12–4
1
Displays the mean (arithmetic
average) menu.
12–4
x
<>
variable
x exchange
.
Exchanges
x
with a variable.
3–8
x
<>
y
x
exchange y
.
Moves
x
to the Y–register and
y
to
the X–register.
2–4
Displays the "
x
?
y
" comparison tests
menu.
14–7
x
≠
y
(
≠
)
If
x
≠
y
, executes next program line;
if
x=y,
skips next program line.
14–7
x
≤
y
?
Õ
(
≤
)
If
x
≤
y
, executes next program line;
if
x
>
y
, skips next program line.
14–7
x
<
y
?
ÕÕ
(<)
If
x
<
y
, executes next program line;
if
x
≥
y
, skips next program line.
14–7
x
>
y
?
ÕÕÕ
(>)
If
x
>
y
, executes next program line;
if
x
≤
y
, skips next program line.
14–7
x
≥
y
?
ÕÕÕÕ
(
≥
)
If
x
≥
y
, executes next program line;
if
x
<
y
, skips next program line.
14–7
Name
Keys and Description
Page
x
ˆ
ˆ
x
ˆ
x
Содержание 35s
Страница 1: ...HP 35s scientific calculator user s guide H Edition 1 HP part number F2215AA 90001 ...
Страница 14: ...12 Contents ...
Страница 15: ...Part 1 Basic Operation ...
Страница 16: ......
Страница 46: ...1 30 Getting Started ...
Страница 63: ...RPN The Automatic Memory Stack 2 17 A Solution ...
Страница 64: ...2 18 RPN The Automatic Memory Stack ...
Страница 74: ...3 10 Storing Data into Variables ...
Страница 180: ...12 14 Statistical Operations ...
Страница 181: ...Part 2 Programming ...
Страница 182: ......
Страница 246: ...15 12 Solving and Integrating Programs ...
Страница 270: ...16 24 Statistics Programs ...
Страница 284: ...17 14 Miscellaneous Programs and Equations ...
Страница 285: ...Part 3 Appendixes and Reference ...
Страница 286: ......
Страница 308: ...B 8 User Memory and the Stack ...
Страница 322: ...C 14 ALG Summary ...
Страница 336: ...D 14 More about Solving ...
Страница 346: ...E 10 More about Integration ...
Страница 352: ...F 6 Messages ...
Страница 370: ...G 18 Operation Index ...
Страница 382: ...Index 12 ...