MATLAB: Compare elements of a matrix

Question

Hi,

I want to compare each element of matrix with 'total 'and check if it is equal.

Code gives error. How can I do that please?

clc

clear

b=[2 2]

t=[1 1 ; 1 1]

total=2;

for v=1:b(1)

rowsum(v,1)=sum(t(v,:));

end

for y=1:b(2)

colsum(v,1)=sum(t(:,v));

end

if rowsum(:,1)==total && colsum(:,1)==total

disp 'yes'

end

Answer 1

No loops needed:

if all(sum(t)==total)
disp('Yes')
end
if all(sum(t,2)==total)
disp('Yes')
end