15–16 Mathematics Programs
Program Lines:
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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.
! L
Saves index value in i.
Recalls J from column vector.
Recalls K from column vector.
Recalls L from column vector.
º1
L2
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.
!1
L2
Stores result.
#$1
L2
Displays result.
!
Returns to the calling program or to
!
.
Checksum and length: DFF4 54
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
º1
L2
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.