HP 32SII - Manual (Page 232)

15–6 Mathematics Programs
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
Program Listing:
Program Lines: Description
 º #
 .

! ' Stores (XV – YU), which is the Z component.
 ¶
 ! & Stores Y component.

¶
 ! % Stores X component.
 !  Loops back for polar conversion and display/input.
Checksum and length: FEB2 033.0

   Defines beginning of dot–product and vector–angle
routine.

  %

 º "

  &

 º #

-

 '

º $

-

!  Stores the dot product of XU + YV + ZW.
 #$  Displays the dot product.
  
 ª  Divides the dot product by the magnitude of the X–,
Y–, Z–vector.
  $
  #
  "

¸8º´
θ8T
 º65¸
 ¶

¸8º´
θ8T Calculates the magnitude of the U, V, W vector.
 º65¸