Chapter 4 Code Examples
MATLAB Matrix Examples
Matrices from Equations 4.1 and 4.2
A = [1,2,3;4,5,6] B = [10,11,12;13,14,15]
Matrices from Equations 4.7 and 4.8
A = [1,1,3;2,1,0] B = [1,2;0,2;2,1]
Python Matrix Examples
Matrices from Equations 4.1 and 4.2
A = np.array([[1,2,3],[4,5,6]]) B = n
Matrices from Equations 4.7 and 4.8
A = np.array([[1,1,3],[2,1,0]]) B = np.array([[1,2],[0,2],[2,1]])
Exercises
Given matrices:
A=
B=
C=
D=
Calculate the following:
- A – C’
- C’ + 3D
- BA
- CB
- AA’
- D’D