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Re: GCL Version_2_6_13pre125
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From: |
James Cloos |
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Subject: |
Re: GCL Version_2_6_13pre125 |
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Date: |
Thu, 10 Nov 2022 08:11:27 -0500 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) |
>>>>> "RD" == Robert Dodier <robert.dodier@gmail.com> writes:
>> >(setq b (- a) c (- a a))
>> #<-nan>
RD> Minor wart here -- should be #<nan>, NaN doesn't have a sign.
they do at the hw level (per ieee754).
other langs support signed nans. i presume gcl must be passing thru
what the c code returns.
-JimC
--
James Cloos <cloos@jhcloos.com> OpenPGP: 0x997A9F17ED7DAEA6