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]
Is my wife right? Now with even more wrong husband
Getting the indices from a vector
Calculate the area of a triangle between three points
Doubling elements in a vector
Sum the numbers on the main diagonal
Return the names and values of the input arguments of a function
Given an input string, generate a variable name out of it
Create a v-notch vector without "sort" function
Broken numlock key, oppps !
Let's get back to school: create mixed numbered fraction
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