Canon F-570SG User Instruction page 54

Calculate the Inner Product of Two Vectors
Following procedures show you how to calculate the inner product of
two vectors.
Example: Calculate the inner product of Vector A and Vector B. As
Vector A = (4,5,-6) and Vector B = (-7,8,9), and the both
vectors are already created in the calculator.
Operation
Vector A )
.
(VctA VctB)
Calculate the Outer Product of Two Vectors
Following procedures show you how to calculate the outer product of
two vectors.
Example: Calculate the outer product of Vector A and Vector B. As
Vector A = (4,5,-6) and Vector B = (-7,8,9), and the both
vectors are already created in the calculator.
Operation
Vector A )
(VctA x VctB)
! An error occurs if you try to obtain an inner or outer product of two
vectors whose dimensions are different from each other.
(Recall
(Recall
53
Display (Upper)
VctA
Dot
.
VctA
.
VctA VctB
.
VctA VctB
Display (Upper)
VctA
VctA x
VctA x VctB
VctAns
1
VctAns
2
VctAns
3
Display (Lower)
0.
1
0.
0.
-42.
Display (Lower)
0.
0.
0.
93.
6.
67.