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Name
Keys to press
COSH
COV
C
CROSS
D
DATE
DATE
DAY
DAYS+
DBLOFF
DBLON
DBL?
DBLR
DBL
×
DBL /
DEC
DECM
WP 34S Owner's Manual
in modes
DECM
COV
DECM
DECM
©CROSS
DATE
DECM
DATE→
DECM
DAY
DECM
DAYS+
DECM
DBLOFF
All
DBLON
DBL?
INPUT
¬
DBLR
DBL×
Integer
DBL/
DEC
INPUT
¬
s
INPUT
¬
Remarks (see p. 74 for general information)
(1) Returns the hyperbolic cosine of
(-1) Returns the population covariance for two data
sets. It depends on the fit model selected. See s
for the sample covariance and
x
(2) Interprets
and
a first vector, and
z
∙ t – y ∙ z
and returns [
levels.
(-1) Recalls the date from the real time clock into
the numeric section in the format selected. See
D.MY, M.DY, and Y.MD. In addition, DATE shows
the day of week in the dot matrix.
The function DATE of the HP-12C corresponds to
DAYS+ in your WP 34S (see below).
x
(-2) Assumes
containing a date in the format
selected and pushes its three components on the
stack.
(1) Assumes
x
containing a date in the format
selected and extracts the day.
(2) Adds
x
days on a date in
selected and displays the resulting date including
the day of week in the same format as WDAY
does. Works like DATE in the HP-12C.
(0) Toggles DP mode. Setting becomes effective in
DECM only and is indicated by D
matrix. See
Appendix
(0) Checks if DP mode is turned on.
Double word length commands for remainder,
multiplication and division. DBLR and DBL/ accept
a double size dividend in
Y
ficant bits in
), the divisor in
return the result in
factors as usual but returns their product in
Y
(most significant bits in
Owner's Handbook, Section 4 (pp. 52ff).
(0) Decrements
s
X
target address
.
(0) Sets default decimal floating point mode.
Edition 3.1
x
.
Appendix I
y
as Cartesian components of
and
t
as those of a second one,
, 0, ...] , dropping two stack
Y
in the format
H.
Y
and
Z
(most signi-
X
as usual, and
X
×
x
. DBL
takes
X
). See the HP-16C
by 1. Does not load
Page 81 of 211
XY
for more.
in the dot
y
and
as
X
and
L
even for
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