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 "
  &