divide array into subarrays

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ak135AK
ak135AK 2016-3-20
编辑： Azzi Abdelmalek 2016-3-20
I am working with array, let's say x = [1:10]; I would like to create n subarrays out of it in following way. For example, n = 3;
x_1 = [1:3]
x_2 = [4:6]
x_3 = [7:end].
Is there any function, which does this automatically?
thanks

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回答（1 个）

Star Strider
Star Strider 2016-3-20
The mat2cell function will do what you want:
x = [1:10];
Out = mat2cell(x, 1, [3 3 4]); % Split Vector
Out{1} % Look
Out{2} % Look
Out{3} % Look
ans =
1 2 3
ans =
4 5 6
ans =
7 8 9 10

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