i need a for loop that outputs certain numbers

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Mahmoud Chawki
Mahmoud Chawki 2022-5-16
评论： Mahmoud Chawki 2022-5-16
i want a loop that does the following:
first it gives me the 2 numbers which are 1 and 2
then it loops again and gives me the 2 number 3 and 4
then it loops again and gives me the 2 numbers 5 and 6
  1 个评论
Jon
Jon 2022-5-16
what do you mean "gives me", do you just want to display the number on the screen, do you want it saved in array?

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Jon
Jon 2022-5-16
编辑：Jon 2022-5-16
incr = 2; % increment value
numIter = 3; % number of iteration
x = 1; % initial value
X = zeros(numIter,2); % array to hold values
for k = 1:numIter
X(k,:) = [x,x+1];
% display the values
disp(X(k,:))
% increment the value
x = x + incr;
end
X
  2 个评论
Jon
Jon 2022-5-16
编辑：Jon 2022-5-16
You can also do this without any loops
x = 1:6
X = reshape(x,2,3)' % note reshape put elements in columnwise, so transpose to get 3 by 2

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