How do i assign value of a sub-cell element to a variable

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shubham shubham 2019-12-5

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https://ww2.mathworks.cn/matlabcentral/answers/495021-how-do-i-assign-value-of-a-sub-cell-element-to-a-variable

评论： shubham shubham 2019-12-6

function [g]= rock(s, m, h)
rock ({{[7,6,4,8,7,9,1,12], [9,6], 31}
         {[9,3,5,8,0,1,1,1,15], [10,10]}
         {[0,0,2,4,0,0,11], [3,4], 26}}, 55,45)

if i pass this i want to add -[7,6,4,8,7,9,1,12] = 54 and [9,6] = 15

i want to assign 7 to a variable and then run a loop uptil the end of the first element (i.e-12) so i can add them. How can i do that?

when i use cell2mat

b=cell2mat(s{1,1});

x=sum(b)

it adds up all the elements if the cell array (i.e [7,6,4,8,7,9,1,12], [9,6], 31) instead of first element

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回答（1 个）

Ajay Kumar 2019-12-5

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https://ww2.mathworks.cn/matlabcentral/answers/495021-how-do-i-assign-value-of-a-sub-cell-element-to-a-variable#answer_404940

{sum([7,6,4,8,7,9,1,12]), sum([9,6]), 31}

Is this what you wanted?

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Ajay Kumar 2019-12-6

what are you passing into s?

could you write it here.

shubham shubham 2019-12-6

b=cell2mat(s{1,1});

x=sum(b)

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