how to add elements in matrix

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hanish h
hanish h 2015-5-27
回答： Star Strider 2015-5-27
actually my output argument is ab
function c=x(ab)
c=sqrt(a^2+b^2);
end
x(3 4)
i want the answer 5
i dont know what is im doin wrong in here
i want to know how to seperate or summing 'ab'

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回答（2 个）

Nobel Mondal
Nobel Mondal 2015-5-27
a = [2 6; 5 6];
result = sum(a');
  1 个评论
hanish h
hanish h 2015-5-27
actually my output argument is ab
function c=x(ab)
c=sqrt(a^2+b^2);
end
x(3 4)
i want the answer 5
i dont know what is im doin wrong in here
i want to know how to seperate or summing 'ab'

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Star Strider
Star Strider 2015-5-27
You need to put a comma between the arguments to your function:
function c=x(a,b)
and then the call to it would be:
x(3,4)
(You can use the built-in hypot function if you do not want to code your own version.)

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