Given a input vector x, return y as index-powered vector as shown below.
x = [2 3 6 9]
then y should be
[2^1 3^2 6^3 9^4] = [2 9 216 6561]
Select every other element of a vector
Back to basics 21 - Matrix replicating
Construct an index vector from two input vectors in vectorized fashion
Replace multiples of 5 with NaN
Back to basics - array operations
Create a v-notch vector without "sort" function
Tax Season ! How much is my salary?
Find and replaces spaces from a input string with *
Best Fit RMS
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