Problem 742. Symmetric matrix
You must create a n-by-n symmetric matrix such that A(row,col) = row/col for col >= row.
Example if n =3 :
output is : A =
1.0000 0.5000 0.3333 0.5000 1.0000 0.6667 0.3333 0.6667 1.0000
since A(2,1) = A(1,2) = 1/2
or A(3,1)= A(1,3) = 1/3
Solution Stats
Problem Comments
-
1 Comment
Marco Riani
on 31 Jan 2022
In my opinion the caption of the problem "Symmetric matrix" has to be changed because it is too vague. I would suggest something like symmetric matrix with i,j=i/j
Solution Comments
Show commentsProblem Recent Solvers302
Suggested Problems
-
17487 Solvers
-
Back to basics 9 - Indexed References
435 Solvers
-
Generate a vector like 1,2,2,3,3,3,4,4,4,4
10317 Solvers
-
670 Solvers
-
Find out sum of all elements of given Matrix
488 Solvers
More from this Author30
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!