Re: Is there a function similar to matlab gcf?

[David Grohmann]

frank wang wrote:

Hi,

 

I am poriting existing code to octave. One function gcf is missing from octave. Is there a function or a way to do the similar thing as gcf in matlab?

 

Also, matlab updates its setdiff function. The new setdiff function can return a second result which contains the index. Hopefully, octave will also update its setdiff function.

 

Thanks

 

Frank

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is gcf greatest common factor? if so just google for euclid gcd the algorithm is pretty simple. gcd(a,b) = { if a = 0, return b, else return gcd( b%a, a) }

gcd  = greatest common divisor, same thing.

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David Grohmann
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