Writting arrays into a csv file

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!

Answer 1

[KSSV]

a = [1 2 3; 4 5 6] ;

dlmwrite('test.csv',a(1,:),'delimiter',',');
dlmwrite('test.csv',a(2,:),'delimiter',',','-append');