Floating point value to integer value

Question

Maurizio 2011-12-12

0
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https://ww2.mathworks.cn/matlabcentral/answers/23686-floating-point-value-to-integer-value

Dear All, I have a matrix 250*21 and on the 8th column I have at the moment all the number not integer value, and I would like to convert in integer value. Is it possible?

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Answer 1

Walter Roberson 2011-12-12

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https://ww2.mathworks.cn/matlabcentral/answers/23686-floating-point-value-to-integer-value#answer_31103

I suspect that you want to use one of floor() or ceil() or round() or fix() . The four different calls round data slightly differently -- round down, round up, round to nearest, or discard fraction.