Program Lines:

 

Description

(In ALG mode)

 

 

  %

 

 

 - "

 

 



! %

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: 6ED7

33

  

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: 5FC1

30

     &  º $  .   '  º #  !   !   '  º " .   %  º $

Defines the beginning of the cross–product routine.

Calculates (YW ZV), which is the X component.

Mathematics Programs 15–5