how to convert cell into matrix

2016 2 9
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更新时间：2016 2 12
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assume that a={[1 2 3],[2 3 4;1 2 3]} I want to convert a into a=[1 2 3;2 3 4;1 2 3]. Is there any easy way? thanks

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Stephen23
Stephen23 2016-2-12

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>> a={[1 2 3],[2 3 4;1 2 3]}
a =
[1x3 double] [2x3 double]
>> vertcat(a{:})
ans =
1 2 3
2 3 4
1 2 3

更多回答（1 个）

Kiran
Kiran 2016-2-12

0 个投票

Hi Song,
You can use 'cat' command to concatenate array according to your need.
m = cat(1,a{1},a{2})
Above command will concatenate the array 'a' along vertical direction as you need.

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