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 Solvers718
Suggested Problems
-
1647 Solvers
-
277 Solvers
-
Find the sum of the elements in the "second" diagonal
1144 Solvers
-
213 Solvers
-
Construct an index vector from two input vectors in vectorized fashion
382 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!