Make the following variable:
(Logarithmically spaced numbers between 1 and 10)
(Hint: Use logspace, make sure you get the length right!)
why, oh, why is the test suite exactly the same as the expected solution?
What? This should work. I hate computer precission!
This approach should work as well, but the results are not exactly equal (<1e-14 error). I suggest adding a tolerance to the test suite.
Perhaps, in the test-suite, you could account for small imprecisions? This would allow for answers that don't use the logspace command.
I agree; not accounting for imprecision is bad numerical practice.
Swap the first and last columns
Extract leading non-zero digit
Get the area codes from a list of phone numbers
Reverse the vector
How many trades represent all the profit?
05 - Vector Equations 2
02 - Vector Variables 3
07 - Common functions and indexing 6
07 - Common functions and indexing 2
03 - Matrix Variables 4
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