Set Prime vales equal to zero
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Given matrix
x=[10 12 36 78 92;11 14 57 74 91;40 38 29 72 81;34 27 39 48 62;10 14 18 82 73]
, how can I create a new matrix "xnp" that sets all non-prime elements equal to 0?
Answers (1)
Fangjun Jiang
on 31 Jan 2019
0 votes
isprime()
This question is closed.
on 31 Jan 2019
Closed:
on 20 Aug 2021
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