how to repeat looping the matrix

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HASAN AL-KAF
HASAN AL-KAF 2017-8-23
评论： KSSV 2017-8-23
Hi I have matrix 401*100 I want to make a code that can take the first row in matrix until reach to the end of row and start again from same matrix and take first row to the end of row and do this 451 times or until specific conditions . i want to use for adaptive linear neuron (adaline) for near infrared data

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KSSV
KSSV 2017-8-23
A = rand(451,100) ;
[nx,ny] = size(A) ;
for i = 1:nx % loop for nx times
for j = 1:nx % loop to pick row
A(j,:)
end
end
But I am surprised....why?
  2 个评论
HASAN AL-KAF
HASAN AL-KAF 2017-8-23
thank you so much . sir what about if i have loop and every loop give me result and i want to sotre these result in matrix x . for example i want to store the result in loop one to row 1 matrix x and the result in loop 2 to row 2 in same matrix .
KSSV
KSSV 2017-8-23
You have already that stored in A...I am still surprised....why?

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