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 Solvers767
Suggested Problems
-
270 Solvers
-
Compute a dot product of two vectors x and y
1042 Solvers
-
Duplicate each element of a vector.
633 Solvers
-
Who has power to do everything in this world?
480 Solvers
-
Find the index of the largest value in any vector X=[4,3,4,5,9,12,0,4.....5]
395 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!