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Vector inputs in functions

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Matthew Pearson
Matthew Pearson 2015-9-23
回答： Walter Roberson 2015-9-23
I need to put a vector input into a function and then use repmat to repeat each element a certain number of times. I have my input as repvec = (x,w), where x is the vector and w is the number of times to repeat it. I keep getting an error that says repvec is undefined. This is my code:
function vec = repvecR2(x,w)
n = length(x)
vec = repmat(w,1:n)
end

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回答（1 个）

Walter Roberson
Walter Roberson 2015-9-23
You called your function repvecR2 but you are trying to invoke repvec without the R2

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