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How to calculate |x|

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Lakshit Chugh
Lakshit Chugh 2020-6-16
回答： Bjorn Gustavsson 2020-6-16
I am using find function but i need to use |x| instead of x how to write in matlab ?

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回答（1 个）

Bjorn Gustavsson
Bjorn Gustavsson 2020-6-16
abs(x)
When you look for functions you should learn about the matlab-command lookfor, have a look at the help and documentation of that function.
HTH

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