As Richard made me notice by email, tests 5 and 6 (using randi and non-integer) were not enable. As I have rescored all solutions, some previous solutions which passed the test, do not pass it anymore.
Can you please set a tolerance for the submitted answers? Using exp(log(x)+log(y)) fails nearly all possibilities for test case 5, with the biggest error being roughly 2.5e-11.
Nice one. It would be more challenging to add a test case where both function arguments are decimal numbers. :)
You can try adding, and something wonderful happens.
Most foul one
exp(log(x)+log(y)) works with a trivial amount of roundoff error. Matlab is a numeric language. Using Isequal() is dumb.
i cant understand why test 1 fails :/
It fails because you use the minus sign and there is the following test :
good use of 'linspace'
What if _both_ x _and_ y were either negative or non-integers though?
Test 1 is always showing Fail. This is disgusting. May be some error on the creator part. Kindly check...
The error for Test 1 says "Output argument 'output' (and maybe others) not assigned". Close examination of your code reveals that when x is 1 and y is 2, you go down the first switch of the outer "if" statement, and sure enough, output never gets assigned and the function fails.
Only works for scalars of course.
Flag largest magnitude swings as they occur
06 - Matrix Equations 1
Matlab Basics - Rounding I
Assign numerical values to a structure with 1 field
Create a vector whose elements depend on the previous element
Generate a string like abbcccddddeeeee
Number of bytes required to store a sparse matrix
Sort an array of structures
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