adding element to a matrix row

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bbah
bbah 2019-11-20
评论： KALYAN ACHARJYA 2019-11-20
hi,
i want to add to a matrix edhe next element to the next column
e.g
calculate an element
add to position matrix(1,1)
calculate next element
add to position matrix(1,2)
...
jump to next row and do the same ...
  1 个评论
KALYAN ACHARJYA
KALYAN ACHARJYA 2019-11-20
Hints:
element=calculate the element
for i=1:r
for j=1:c
mat(i,j)=element
element=calculate the element
end
end

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采纳的回答

M
M 2019-11-20
You can read this to know about matrix indexing:
https://www.mathworks.com/company/newsletters/articles/matrix-indexing-in-matlab.html
You can do something like:
m = nbRow;
n = nbCol;
M = zeros(m,n);
for i = 1 : nbRow
for j = 1 : nbCol
a = i + j ;% some calculation
M(i,j) = a;
end
end

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