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use of modulus in matlab

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Patel jaykumar Dipakbhai
评论： Patel jaykumar Dipakbhai 2020-2-3
hello, i am trying two build a code in which i am using a formula which has difference between two quantities , but sometimes the difference between two can lead to a negative integer and i want to make it positive always as the output (like a modulus functon which when used returns non negative integres)
how can i do this in matlab"??
like can i use as .... X = | X2 -Y2 | ?

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fred ssemwogerere
Please refer to the matlab documentation in your version of the software and search for: "abs". Alternatively refer to:
https://mathworks.com/help/matlab/ref/abs.html

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