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
Generate a NaN...on purpose
Sum the 'edge' values of a matrix
Reverse a matrix
Area of a triangle
Return the names and values of the input arguments of a function
Sum of diagonals elements of a matrix
User defined nextpow function
Find offset of given matrix element from first matrix element
Given an input string, generate a variable name out of it
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