Writting arrays into a csv file

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Chen Zhu
Chen Zhu 2017-3-28
回答： KSSV 2017-3-28
I have a for loop, I want to write the array generated in the for loop into a csv file.
for k = 1 : numberOfImagesToProcess
array1=.... (This is a one dimenial array)
end
For example, if the array1 generated in the first iteration is 1 2 3 and array1 generated in the second iteration is 4 5 6, I want to get csv file in the following format:
1 2 3
4 5 6
However, I tried to use csvwrite('csvlist.dat',array1) inside the for loop I get:
4
5
6
The result of first iteration is overwrote by the second iteration...
Thanks!

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采纳的回答

KSSV
KSSV 2017-3-28
a = [1 2 3; 4 5 6] ;
dlmwrite('test.csv',a(1,:),'delimiter',',');
dlmwrite('test.csv',a(2,:),'delimiter',',','-append');

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