This problem could probably be explained a little better.
This is pretty simple given that there is a built in function to build magic squares. If not, the algorithm to "manually" build a magic square by filling a matrix is already well-known.
why this aint working
@Anshul, Because here we want the sum of particular row, and your soln defines the sum of all the elements in the matrix!
function m = magic_sum(n)
x = magic(n);
y = sum(x);
why it is wrong?
Column norms of a matrix
select the primes of a vector
Celsius to Fahrenheit converter
Switch matrix to a column vector
Find the sides of an isosceles triangle when given its area and height from its base to apex
Pandigital number n°2 (Inspired by Project Euler 32)
Sum of big primes without primes
Divisors for big integer
How many monitors are connected ?
Find the treasures in MATLAB Central and discover how the community can help you!
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office