From 6d5e5eb609aefd6373f2e4c4426db2fe5fd386b2 Mon Sep 17 00:00:00 2001 From: David Thompson Date: Mon, 13 May 2019 19:00:33 -0400 Subject: doc: Remove unicode character for pi because it breaks 'make dvi'. --- doc/api.texi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'doc/api.texi') diff --git a/doc/api.texi b/doc/api.texi index 33c9759..ab2955d 100644 --- a/doc/api.texi +++ b/doc/api.texi @@ -374,9 +374,9 @@ detection. @subsection Basics @defvar pi -An essential constant for all trigonometry. @code{@U{03C0}} is the ratio -of a circle's circumferences to its diameter. Since @code{@U{03C0}} is an -irrational number, the @var{pi} in Chickadee is a mere floating point +An essential constant for all trigonometry. Pi is the ratio of a +circle's circumferences to its diameter. Since pi is an irrational +number, the @var{pi} in Chickadee is a mere floating point approximation that is ``good enough.'' @end defvar -- cgit v1.2.3