Therefore, the second test is inappropriate
isequaln should be used.
The way the problem is written, all nonzero elements, including NaN, should be changed to 1, but the test case doesn't work this way.
I updated the second test with isequaln so that NaN == NaN is true.
It should be mentioned that 1 must be placed in the non-zero elements except for NaN.
The Goldbach Conjecture, Part 2
Whether the input is vector?
Sum the elements in either diagonal of a square matrix
LocateMembership | Membership of Matrix in another matrix
Look Up Mapping
Repeat The Components of Matrix
Sort the vector with the given index
What is Sum Of all elements of Matrix
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