HP 32SII - Manual (Page 242)

15–16 Mathematics Programs
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
Program Lines: Description

 % 

  Sets index value to point to last element in second
row.

 % 

 Sets index value to point to last element in third
row.
Checksum and length: C1D3 009.0

   This routine calculates product of column vector
and row pointed to by index value.

 ! L Saves index value in i.

   Recalls J from column vector.

   Recalls K from column vector.

   Recalls L from column vector.

º1L2 Multiplies by last element in row.

%  Multiplies by second element in row and adds.

%  Multiplies by first element in row and adds.

 Sets index value to display X, Y, or Z based on
input row.

! L
 ¶ Gets result back.
 ! 1L2 Stores result.
 #$1L2 Displays result.
 ! Returns to the calling program or to  ! .
Checksum and length: 4E9D 021.0
   This routine multiples and adds values within a
row.
 º65¸ Gets next column value.
   L Sets index value to point to next row value.
   L
   L
º1L2 Multiples column value by row value.
- Adds product to previous sum.
! Returns to the calling program.