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
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers714
Suggested Problems
-
Find the sum of all the numbers of the input vector
47700 Solvers
-
3262 Solvers
-
1358 Solvers
-
How long is the longest prime diagonal?
393 Solvers
-
477 Solvers
More from this Author11
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!