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vroom Problems? Is your data what you think it is?  Re^4:
Spaceship Zero (>=0)  by pKai (Priest) on Nov 10, 2008 at
08:51 UTC ( #722583=note: print w/ replies, xml ) Need Help??
in reply to Re^3: Spaceship Zero in thread Spaceship Zero  It
seems obvious that >= is a different operator than <=>.  If your
want to test for something being >=0 and call it the copysign
function, it's O. K., but the revelation of the OP is that
spaceship zero implements the well-known Sign function
abbreviated as sgn() in mathematics (not just some builtin "in
BASIC".)  Comment on Re^4: Spaceship Zero (>=0) Download Code
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