only accept odd numbered input arguments
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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
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