unique values in cell array
显示 更早的评论
I have a cell array with both numerical values and strings
test1 = {1,2,3,'No';1,3,2,'Yes';2,2,2,'Yes'}
I need to find the unique values of each column, regardless of the data type. Anyone know how to do this? Thanks.
回答（1 个）
Wayne King
2013-9-27
You could do this:
test1 = {1,2,3,'No';1,3,2,'Yes';2,2,2,'Yes'};
out = unique(cellfun(@num2str,test1,'uni',0));
and then convert the strings with numbers back to numbers.
类别
在 帮助中心 和 File Exchange 中查找有关 Characters and Strings 的更多信息
2013-9-27
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
