Cody

Problem 589. Matrix indexing with two vectors of indices

Given a matrix M and two index vectors a and b, return a row vector x where x(i) = M(a(i),b(i)).

Solution Stats

45.62% Correct | 54.38% Incorrect
Last Solution submitted on Dec 10, 2019

Problem Comments

Solution Comments

Problem Recent Solvers408

Suggested Problems

More from this Author11

Problem Tags