Add text column to data

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Kyung Won Chang
Kyung Won Chang 2017-5-30
回答： Azzi Abdelmalek 2017-5-30
Dear whom regards, I'd like to add a text column (on the left side) to my given data (10x3 double) generated through my loop. So, currently I have the following format of data
1 1 1
1 1 2
1 1 3
1 1 4
1 2 1
1 3 1...
So, my desired data format is
COORDINATE 1 1 1
COORDINATE 1 1 2
COORDINATE 1 1 3
COORDINATE 1 1 4
COORDINATE 1 2 1
COORDINATE 1 3 1...
Any tips would be grateful. K-Won

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回答（1 个）

Azzi Abdelmalek
Azzi Abdelmalek 2017-5-30
A=[1 1 4
1 2 1
1 3 1]
B=repmat({'coordinate'},size(A,1),1)
out=[B num2cell(A)]

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