HP 32SII - Manual (Page 229)

Mathematics Programs 15–3
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
Program Lines: Description
   Defines the beginning of the rectangular input/display
routine.
  "! % Displays or accepts input of X.
  "! & Displays or accepts input of Y.
  "! ' Displays or accepts input of Z.
Checksum and length: F8AB 006.0
   Defines beginning of rectangular–to–polar conversion
process.
  &
  %
 ¸8º´
θ8T
Calculates ) Y X ( 2 2 +
and arctan(Y/X).
 º65¸
! ! Saves T = arctan(Y/X).
¶ Gets ) Y X ( 2 2 +
back.
 '
¸8º´
θ8T Calculates ) Z Y X ( 2 2 2 + +
and P.

!  Saves R.
 º65¸
 !  Saves P
Checksum and length: 3D28 018.0
   Defines the beginning of the polar input/display
routine.
  "!  Displays or accepts input of R.
  "! ! Displays or accepts input of T.
  "!  Displays or accepts input of P.
  !
 
 
θ8T´¸8º Calculates R cos(P) and R sin(P).
! ' Stores Z = R cos(P).

¶

θ8T´¸8º Calculates R sin(P) cos(T) and R sin(P) sin(T).
 ! ' Saves X = R sin(P) cos(T).