if" function in matrix elements

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Jagadesh Rao
Jagadesh Rao 2014-11-2
评论： Jagadesh Rao 2014-11-2
please help, i got quesion of matrix and if condition.
If G=any matrix with two columns.
if one of the numbers in G is equal or less than 1,
C=A+B
elseif if two of the numbers in G is equal or less than 1,
C=A-B.
How to create this condition?
please help. any help will be appreciated.
Thanks Jagadesh Rao Thalur

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Roger Stafford
Roger Stafford 2014-11-2
s = sum(G(:)<=1);
if s == 1
C = A+B
elseif s == 2
C = A-B
else
??? What do you want to happen if either none or else more than two have this property?
end
  1 个评论
Jagadesh Rao
Jagadesh Rao 2014-11-2
Thankyou so much. Roger Stafford
i'll fill the else in the end.
see you again.

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