How to check whether all the elements are integer?
显示 更早的评论
I had a vector of size (1 x 65536). How can i check whether all the elements in that vector is an integer.
采纳的回答
Von Duesenberg
2018-4-5
check = [1 1.5];
logical(~rem(check,1))
1 个评论
This produces a logical array indicating whether each element is an integer. If you want to check whether all the elements in an array are integers, then I would suggest a slight edit:
check = [1 1.5];
sum(rem(check,1))==0 % check that there are no non-integers
check = [1 1];
sum(rem(check,1))==0 % check that there are no non-integers
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Logical 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
