From: Taylor R Campbell Date: Mon, 1 Jul 2019 00:11:44 +0000 (+0000) Subject: Don't call NaN a number. X-Git-Tag: mit-scheme-pucked-10.1.12~7^2~22 X-Git-Url: https://birchwood-abbey.net/git?a=commitdiff_plain;h=5227517eddeab4c8452bf13fd3f7234da01dad4a;p=mit-scheme.git Don't call NaN a number. --- diff --git a/doc/ref-manual/numbers.texi b/doc/ref-manual/numbers.texi index 4758ba197..adcaf3217 100644 --- a/doc/ref-manual/numbers.texi +++ b/doc/ref-manual/numbers.texi @@ -1842,7 +1842,7 @@ return false on NaN arguments, except @code{flo:unordered?} which returns true iff at least one argument is NaN; in other words, they are ``unordered comparisons''. -Every pair of floating-point numbers --- including NaN --- exhibits +Every pair of floating-point values --- including NaN --- exhibits unordered tetrachotomy: they are related either by @code{flo:safe=}, @code{flo:safe<}, @code{flo:safe>}, or @code{flo:unordered?}. @end deffn