Size function - dimensions of matrix, MATLAB Programming

Assignment Help:

Size function - Dimensions of matrix:

For the matrix mat shown next, it has three rows and two columns, therefore the size is 3 × 2. The length is the larger dimension that is 3.

>> mat = [1:3; 5:7]'

mat =

1     5

2     6

3     7

>> size(mat)

ans =

3    2

>> length(mat)

ans =

3

>> [r  c] = size(mat)

r = 3

c = 2

The size function returns two values; therefore in order to capture these values in separate variables we put a vector of two variables on the left of the assignment. The variable r stores the initial value returned, that is the number of rows, and c stores the number of columns.


Related Discussions:- Size function - dimensions of matrix

Command window, Command Window: To the left of the Command Window, the...

Command Window: To the left of the Command Window, there are 2 tabs for the Current Directory Window and Workspace Window. If the Current Directory tab is selected, the files

Simulation of a pn junction, would you please send the programing code simu...

would you please send the programing code simulation.

Scripts to produce and customize the simple plots, Scripts to Produce and C...

Scripts to Produce and Customize the Simple Plots: The MATLAB has many graphing capabilities. In most cases, customizing plots are desired and this is the simplest to accompli

Matlab function for smallest three eigenvalues, Write a matlab function tha...

Write a matlab function that calls eig and generates an estimate of the smallest three eigenvalues and associated eigenfunctions of the negative Laplacian operator on ?. (Hint: thi

Matrix, if i have a 3x2 double.. how can i run a for loop for this matrix s...

if i have a 3x2 double.. how can i run a for loop for this matrix so tht it can subtracted values of he adjacent neighbors?

Forward diff erence case, Use Taylor series to derive the form of the trunc...

Use Taylor series to derive the form of the truncation error of the approximation Suppose f € C3. Given that the roundo error has the similar form as in the Forward D

Create a function to generate a sinusoidal signal, Create a function using ...

Create a function using mat lab to generate a sinusoidal signal. The parameters of the signal should have an Amplitude = 100, frequency = 100Hz, initial phase = 0, sample rate = 50

Airy equations, Need help programming in Matlab for airy equations

Need help programming in Matlab for airy equations

Use matlab and method based on linear predictive code, Use MATLAB and a met...

Use MATLAB and a method based on linear predictive coding for the restoration of a clipped voiced speech signal. My proposed algorithm is based on linear prediction where a reco

Write a script file which will determine the displacement, The mass of the ...

The mass of the spring-mass-damper system shown below was initially displaced by 1 meter to the right and then released. The subsequent acceleration of the mass was measured using

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd