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Creating a char matrix

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chaos4u2
chaos4u2 2013-2-11
I need to build a char matrix, for example:
A = [31T 31T 31T ...] Of dimensions 1514443x1 full of '31T'.
I would write: for i=1:1514443; A(i,1)='31T'; end
But I get the mistake: Assignment has more non-singleton rhs dimensions than non-singleton subscripts
I don't know what to do. Please help me.

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José-Luis
José-Luis 2013-2-11
编辑：José-Luis 2013-2-11
your_mat = repmat('31T',15443,1);
Note that the dimensions of this array will be 15443 times 3 (the number of characters in the string. If you really want a 1 as the second dimension then you could use a cell array:
your_mat = repmat({'31T'},15443,1);

更多回答（1 个）

Azzi Abdelmalek
Azzi Abdelmalek 2013-2-11
s='31T'
out=repmat(s,1514443,1)

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