EasyManua.ls Logo

HP HP-65 - Page 14

HP HP-65
34 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
125
DSZ
=
Does
not
alter
internal
value
of
x.
=
Power
on
sets
B&3
[+]
(2]
(0.00).
=
If
x
is
too
small
for
a
specified
display,
(signed)
zero
is
displayed.
=
If
x
is
too
large
for
the
specified
format,
(g
[9]
format
is
used.
=
Decrement
and
Skip
on
Zero.
Subtracts
1
from
an
integer
in
register
Rg,
then
skips
two
program
memory
locations
if
R
contains
zero.
=
The
decrement
operation
is
suppressed
outside
the
limits:
1
<
|
rg
|
<
10".
w
Useful
for
looping.
Rule:
To
execute
a
labelled
program
segment
n
times,
preset
n
in
R, and
use
to
deter-
mine
whether
or
not
to
repeat
the
segment.
Example:
The
following
loop
executes
12
times,
then
stops:
12
[STO
...
9
MR
-
A
See
115.
126
EEX
Enter
Exponent.
Terminates
the
mantissa
portion
of
a
number
and
institutes
the
entry
of
a
power
of
10
multiplier
(expo-
nent)
into
the
X
register.
If
no
mantissa
was
previously
entered,
EEX
sets
up
a
mantissaof
1.
=

Other manuals for HP HP-65

Preview: Owner's Handbook
Owner's Handbook112 pages

Related product manuals