I couldn't see a question in your post. What is the problem you're having? How to count the clusters? How to generate a random matrix with a given number of clusters?
Cluster for binary matrix
5 次查看(过去 30 天)
显示 更早的评论
I want to form clusters in a binary matrix. Every element in matrix is connected with 4 neighbors (top is connected with bottom and left is connected with right). Two types of clusters. One is elements connected with each other with value 1 and the other is value 0. Most of time, there are more than 2 clusters in a matrix since 0 and 1 are not connected each other.
If A = [1,0; 0,0], 2 clusters.
If A = [1,0; 0 1], 4 clusters.
If A = [1,0,1; 0,1,1; 1,1,0], 3 clusters, all 1s are connected , all 0s are not connected.
Of course, you can define something else for the matrix.
回答(0 个)
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!