In view of the recent spate of trivial problems with no test suite to speak of, thanks for making the effort of providing a proper test suite and a slightly less trivial problem.
First non-zero element in each column
Divide by 4
Back to Basics - Find no. of elements in a matrix?
Area of a circle
Convert from Fahrenheit to Celsius
Matlab Basics II - Find the roots of a function
Matlab Basics - Logical Tests I
Matlab Basics - Pick out parts of a vector
Matlab Basics - Rounding I
Matlab Basics - Switching Assignments
Find the treasures in MATLAB Central and discover how the community can help you!
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