Copy/paste rank.m (with a slight tweak since nargin=1) works just fine. :-)
Is it so? Thanks for your input. I will take care next time.
I think the test suite needs to be expanded to include a matrix whose rank does not equal the number of rows. The solution here passes the test suite, but would not actually find the rank.
Prime factor digits
Back to basics 1 - Saving
Back to basics 9 - Indexed References
Back to basics 10 - Max Float
Remove the positive integers.
Generate vector according to sign of vector
Find out phase angle of second order system.
Create Vector containing following elements
Find out base of following arithmetic operation
Find out Harmonic mean.
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