Hi,
I have written a gcd op that takes 5 arguments (3 out, 2 in) gcd d, x, y, a, b and returns the gcd (in d) of a and b, as well as x and y so that d = gcd(a,b) = x*a + y*b
This op can be useful for some cryptographic stuff, should I check it in? I've also written a test for it, as well as for "gcd int,num,num"; is a floating point version of this op useful?
Dunno if it's useful. Add in an experimental.ops file and throw it in there--if there's interest we can move it into the appropriate (and probably optional) ops file.
--
Dan
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Dan Sugalski even samurai
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