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.
MATCH THE STRINGS (2 CHAR) very easy
06 - Matrix Equations 1
06 - Matrix Equations 3
Area of a Square
Square root of a number
Create Vector containing following elements
Find out Harmonic mean.
Compute LOG(1+X) in natural log
Find Out sum of principal diagonal element of given matrix
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