Manipulation Rules for Special Matrice

1 view (last 30 days)
How to create a 4*6 matrix in which all elements have the value of pi

Answers (4)

jean claude
jean claude on 22 Oct 2017
Edited: jean claude on 22 Oct 2017
there is many ways to do it, you can for example assign i rows, j rows in a matrix of ones; then multiply by pi
x=ones(4,6)
y=x.*pi
  3 Comments
jean claude
jean claude on 22 Oct 2017
another way; it means from the first to 4th row and from the first to 6th column.
mat(1:4,1:6)=pi
jean claude
jean claude on 22 Oct 2017
of course there is a lot of alternatives .. i will rephrase it

Sign in to comment.


Steven Lord
Steven Lord on 22 Oct 2017
Creating matrices is one of the fundamental operations in MATLAB. Take a look at the links on this documentation page. A number of the functions included on that page will be of use to you, both for this particular assignment and as you work more with MATLAB.

Nhlamulo Neftor Baloyi
Nhlamulo Neftor Baloyi on 14 Aug 2022
a=zeros(4,6)+pi

Nhlamulo Neftor Baloyi
Nhlamulo Neftor Baloyi on 14 Aug 2022
a=zeros(4,6)+pi
a = 4×6
3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416 3.1416

Categories

Find more on Loops and Conditional Statements in Help Center and File Exchange

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!