WP WP-34S User Manual


Edition 2.2
Page 23 of 103
COMPARING AND ADDRESSING COMPLEX NUMBERS
1
User input
 or 
, , or 
Dot matrix
display
OP _ (with temporary alpha mode set)
e.g.   
OP _ (with temporary alpha mode set)
e.g.   
10
2
User input
 or 
Stack level or
named register
, , , ,
, or 

11
leaves temp.
alpha mode

opens indirect
addressing.
Stack level or
named register

12
, , ,
, or 
Register number
 .. 
13

opens indirect
addressing.
Dot matrix
display
OP n
e.g.     
OP x
e.g.     
OP r_
OP _
OP x
e.g.   
OP nn
e.g.   
OP _
3
User input
Compares x + i y
with the real
number 0.
Compares x + i y
with z + i t .
Register number
  
Look right for
more about indi-
rect addressing.
This is
C
LASTx.
Stack level or
named register
, , ... , 
Register number
  
Dot matrix
display
OP r nn
e.g.   
OP  x
e.g.   
OP  nn
e.g.   
Compares x + i y
with r26 + i r27 .
Swaps x with the contents of the
register where Z is pointing to,
and y with the contents of
the next one.
Stores x + i y into
2 consecutive reg-
isters, starting with
the one where R45
is pointing to.
10
For  and , any of , , , or  may precede step 2. See the index of operations.
11
You may skip this keystroke for register numbers >19.
12
Exceptions:
C
RCL Z,
C
RCL + Z,
C
STO Z, and
C
STO + Z require an  preceding , e.g.  for the latter.
13
You may key in e.g.  instead of  . Take care of pairs, since a complex operation will always affect two registers: the one specified and the
one following this. We strongly recommend storing complex numbers with their real parts at even register numbers.  Please take into account some registers
may be allocated to special applications.

WP WP-34S Specifications

General

Brand	WP
Model	WP-34S
Category	Calculator
Language	English