Kmeans does not accept complex numbers
显示 更早的评论
Why do Matlab says that kmeans does not accept complex data when my data are not complex numbers?
2 个评论
KSSV
2019-6-20
May be your data has a complex number.
Check:
nnz(~isreal(data))
If the above gives some number, it means your data has complex numbers.
Walter Roberson
2019-6-20
Put a condition breakpoint on the line that calls kmeans, testing your data. Suppose that your data to be clustered is named Data, then the breakpoint condition could be
any(imag(Data(:)))
and run your code. The problem does not necessarily happen immediately.
回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 k-Means and k-Medoids Clustering 的更多信息
产品
2019-6-20
2019-6-20
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
