Make a vector of length N that consists of all zeros except at index k, where it has the value 1.
N = 6;
k = 2;
vector = one_hot(N,k);
vector = [0 1 0 0 0 0]
Any reason why the problem template gives away half of the solution?
Summing Digits within Text
First N Perfect Squares
The Answer to Life, the Universe, and Everything
Insert zeros into vector
02 - Vector Variables 4
Guess the Coefficients!
Right Triangle Side Lengths (Inspired by Project Euler Problem 39)
Return the Nth Output from an Input Command
Read a Soroban Abacus
Parse me a Lisp
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office