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How to append NaN to a matrix of 1 row and 1683 columns?

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Ekta Sharma 2016-6-14

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https://ww2.mathworks.cn/matlabcentral/answers/289744-how-to-append-nan-to-a-matrix-of-1-row-and-1683-columns

评论： SUKHRAJ KAUR 2019-9-13

采纳的回答： Walter Roberson

I have a matrix of 1 row and 1683 columns, I want to append NaN at the end of this matrix so that it can be equal to 1686 columns. I have another matrix of 1 * 1686. Once they both will be equal, I have to apply confusion matrix. Any help in this case will be highly appreciated. Thanks in advance.

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Walter Roberson 2016-6-14

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YourMatrx(1684:1686) = NaN;

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SUKHRAJ KAUR 2019-9-13

thanku sooo much.

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