how to extract just a value lower than 1

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Pichawut Manopkawee 2016-11-8

0
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https://ww2.mathworks.cn/matlabcentral/answers/311286-how-to-extract-just-a-value-lower-than-1

评论： Pichawut Manopkawee 2016-11-8

Hi all,

I have a .mat file containing a varied number from less than 0 to much more than 0. I would like to extract or just concentrate on value just below 0, I will give them as 1. Also, the numbers which are greater than 1, I would give them as 0.

I know if statement is useful for this, but I don't know how to do that. Anyway, is there any function like x(isnan(x))=0 that change the conditional number below 0 to be 1?

Thanks in advance, Pich