The below code fails for the input:
assert(isequal(ecount([1 1 1 1 NaN NaN 1 1],NaN),2))
Can anyone show me the error?
function ct = ecount(v,e)
The comment about NaNs being equal is rather vague, clarify or give a specific example
NaN==NaN gives 0 help me
Use isnan keyword. isnan(NaN) gives 1
There should be a test to stop this from passing
This just got lucky on the test suite. It would fail on ecount(1:12,2), for example.
So many choices
Back to basics 15 - Benchmark
What is the distance from point P(x,y) to the line Ax + By + C = 0?
Rotate a Matrix by 90 degrees
Generalized N-Cards Problem
Give the Shortest Path Through The Maze
Return the first and last characters of a character array
Test if a Number is a Palindrome without using any String Operations
Find the treasures in MATLAB Central and discover how the community can help you!
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