HP (Hewlett-Packard) HP 33s Calculator User Manual


 
15–16 Mathematics Programs
File name 33s-English-Manual-040130-Publication(Edition 2).doc Page : 388
Printed Date : 2004/1/30 Size : 13.7 x 21.2 cm
Program Lines:
(In RPN mode)
Description
row.





Sets index value to point to last element in third row.
Checksum and length: DA21 54



This routine calculates product of column vector and
row pointed to by index value.



Saves index value in i.



Recalls J from column vector.



Recalls K from column vector.



Recalls L from column vector.


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.




Gets result back.


Stores result.


Displays result.


Returns to the calling program or to


.
Checksum and length: DFF4 54



This routine multiples and adds values within a row.


Gets next column value.



Sets index value to point to next row value.








Multiples column value by row value.


Adds product to previous sum.


Returns to the calling program.
Checksum and length: 7F00 24



This routine calculates the determinant.


