How Extract a value into a cell?

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Francesco
Francesco 2014-1-31
编辑： Azzi Abdelmalek 2014-1-31
If I have
>> A1
A1 =
[263x3 double]
>> A1{1}
ans =
1.0e-004 *
-0.0000 0 -0.0000
-0.0000 -0.0000 -0.0000
-0.0000 -0.0000 -0.0000
If I want to extract the differenze between the second and the first element of the first columns of A1 which is a cell how I can do?

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采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2014-1-31
编辑：Azzi Abdelmalek 2014-1-31
For your case
A1=num2cell(rand(10,3))
A1{2}-A1{1}
For another column n
n=2
A1{2,n}-A1{1,n}

更多回答（1 个）

Mischa Kim
Mischa Kim 2014-1-31
编辑：Mischa Kim 2014-1-31
A1{1}(2,1)-A1{1}(1,1)

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