how to save values in variable from loop

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siki
siki 2016-12-22
编辑： Massimo Zanetti 2016-12-22
for a=1:10
fprintf('%d\n',a);
end
the above code will generate numbers from 1 to 10 and if I call variable 'a' from workspace it will display only last number i.e. 10. But I want to save all values from 1 to 10 in a matrix. For example, if I call variable 'a' result should be something like this [1 2 3 4 5 6 7 8 9 10] or in transpose form rather only last value (10).

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回答（1 个）

Massimo Zanetti
Massimo Zanetti 2016-12-22
编辑：Massimo Zanetti 2016-12-22
Save vector a before printing:
a = 1:10;
for k=a
fprintf('%d\n',k);
end
a
Outputs:
1
2
....
10
a =
1 2 3 4 5 6 7 8 9 10

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