HP 33S - Page 226

15–6 Mathematics Programs
File name 33s-E-Manual-1008-Publication(1st).doc Page : 386
Printed Date : 2003/10/8 Size : 13.7 x 21.2 cm
Program Lines:
(In RPN mode)
Description
  
 
  
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: C3B7 66
  
Defines beginning of dot–product and vector–angle
routine.
  
  
  
  
 
  
  
 
  
Stores the dot product of XU + YV + ZW.
  
Displays the dot product.
  
  
Divides the dot product by the magnitude of the X–,
Y–, Z–vector.
  
  
  
 

θ

 
 


 

θ

Calculates the magnitude of the U, V, W vector.
 
 

