How do I find the reciprocal of all the elements within an array?

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Dalton Peltier
Dalton Peltier on 29 Nov 2015
Answered: Walter Roberson on 29 Nov 2015
Say I have array, A=[3 1 5 6;8 1 9 7;4 0 2 5], how would I calculate the reciprocal of element? How about the square root?

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Answers (1)

Walter Roberson
Walter Roberson on 29 Nov 2015
sqrt(1./A)

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