Re: Re: Re: Reduce and Indeterminate
- To: mathgroup at smc.vnet.net
- Subject: [mg87850] Re: [mg87842] Re: [mg87802] Re: Reduce and Indeterminate
- From: Andrzej Kozlowski <akoz at mimuw.edu.pl>
- Date: Fri, 18 Apr 2008 07:11:22 -0400 (EDT)
- References: <email@example.com> <4806EE02.firstname.lastname@example.org> <200804180642.CAA12712@smc.vnet.net>
On 18 Apr 2008, at 15:42, W_Craig Carter wrote:
> Dear Szabolics,
> What a delightful sense of humor!
>> Yes, a statement can be true, it can be false, or it might not make
>> any sense. If it does not make sense, then considering it false is
>> just as bad as considering it true.
> So, if I don't understand this sentence, it is of no use. If I do
> understand it, then it is superfluous.
> Very good indeed!
Actually, all Mathematica's predicate functions (those whose name's
end with Q) will return False whenever they cannot decide that it is
True. So you can get:
TrueQ["2+2 = 4"]
(I notice also that Hungarian names are as hard to remember as Polish
ones ;-) ).
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