Barry Margolin
1/17/2016 9:23:00 PM
In article <87wpr8vtel.fsf@nightsong.com>,
Paul Rubin <no.email@nospam.invalid> wrote:
> kodifik@gmail.com writes:
> > (rem number 1) is less verbose, but maybe (nth-value 1 (truncate
> > number)) is more efficient. What do you use ?
>
> I thought (truncate number 1) or (floor number 1) were the standard
> ways, depending on what result you want if number is negative.
Those return the integer part, not the fraction.
--
Barry Margolin, barmar@alum.mit.edu
Arlington, MA
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