Problem 2487. Create Combination
Motivation: In many problems, we need to create combinations with the function nchoosek. In some cases, however, choices are limited in particular fields. This problem is an exercise based on this issue.
Problem statement: Given a vector v, create a combination matrix where an element on i-th column can not exceed v(i). All values of input vector will be of single digit.
Example:
v = [1 3 2]; Output =[ 1 1 1 1 1 2 1 2 1 1 2 2 1 3 1 1 3 2 ];
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers65
Suggested Problems
-
3886 Solvers
-
Renaming a field in a structure array
1548 Solvers
-
Project Euler: Problem 1, Multiples of 3 and 5
3366 Solvers
-
Find the sum of the elements in the "second" diagonal
1158 Solvers
-
Find the maximum two numbers of every column of a matrix
197 Solvers
More from this Author44
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!