only accept odd numbered input arguments
显示 更早的评论
I am writing a function and I would like it to only run if the input argument is odd, is there an easy to specifcy that the input must be odd.
采纳的回答
nargin counts the number of input arguments for a function.
mod(x,2) returns 1 when x is odd.
if mod(nargin,2)~=1
error('There must be an odd number of inputs.')
end
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Image Arithmetic 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 
