HP 32SII - Manual (Page 231)

Mathematics Programs 15–5
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
Program Listing:
Program Lines: Description
! % Saves X + U in X.
#
- &
! & Saves V + Y in Y.
'
- $
! ' Saves Z + W in Z.
! Loops back for polar conversion and display/input.
Checksum and length: 641B 016.5
Defines the beginning of the vector–subtraction
routine.
. Multiplies X, Y and Z by (–1) to change the sign.
!º %
!º &
!º '
! Goes to the vector–addition routine.
Checksum and length: D051 017.0
Defines the beginning of the cross–product routine.
&
º $
'
º #
. Calculates (YW – ZV), which is the X component.
'
º #
%
º $
. Calculates (ZU – WX), which is the Y component.
%
º "
&