Hello Raul;

Do you have a more detailed version of that statement? I can see how ?(arg,seed) is a function but I can't, in general, see how foo(arg,range) would be a function, short of making the range argument a function of the argument:

foo(arg,bar(arg))

which presupposes bar, which I don't see as a given.

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----- Original Message ----- From: "Miller, Raul D" <[EMAIL PROTECTED]>
To: "General forum" <[email protected]>
Sent: Saturday, July 01, 2006 12:32 PM
Subject: RE: [Jgeneral] significant digits


Randy MacDonald wrote:
Actually ? _is_ a function. Some of its arguments are hidden.

Then, trivially, all relations are functions -- simply include
the range as a hidden part of the domain.

--
Raul


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