isequal(NaN, NaN) always return false. By definition Nans are not equal to each other. If you want test that a result is NaN, either use isnan, or use isequaln
The problem is unsolvable due to the second test.
I agree guys! something wrong
please use the function: isequalwithequalnans
Thanks for the suggestions. I fixed with isequalwithequalnans.
Distance walked 2D
First non-zero element in each column
Back to basics 1 - Saving
Set the array elements whose value is 13 to 0
Replace Nonzero Numbers with 1
Angle difference between Hour Hand and Minute Hand of clock
Sort the vector with the given index
Look Up Mapping
LocateMembership | Membership of Matrix in another matrix
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office