Contenido del Curso
Matlab From Beginner to Professional
Matlab From Beginner to Professional
Messin with Matrices
Matrix operations are the base by which we manipulate numbers and data in Matlab. This chapter serves as a one-stop reference for a wide range of fundamental syntax as you get familiar. Explore the examples and play with your own, use the snippet as a quick reference when you’re programming, and before long this will all be second nature.
Task
Write a program that:
- Defines the following two matrices as variables:
- Calculates the component-wise product of
A
andB
; - Calculates the component-wise square of matrix
A
; - Calculates the component-wise square root of the sum
A + B
; - Calculates the average values of each of the columns of
B
; - Calculates the sum of each of the rows of
A
; - Calculates the sum of all the entries of
B
; - Creates a new matrix in which the third row of
A
is replaced with that ofB
; - Calculates the maximum value of the average values of the rows of
A
; - Creates a new matrix containing just rows 2-4 and columns 2-3 of
B
.
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