From 6d40cfd77f1d2f1e1403e4b41c0b53ae6499ea11 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Gustavsson?= <bjorn@erlang.org>
Date: Mon, 27 Jun 2016 12:54:04 +0200
Subject: Add math:floor/1 and math:ceil/1

Add math:floor/1 and math:ceil/1 to avoid unnecessary conversions
in floating point expressions. That is, instead of having to write
float(floor(X)) as part of a floating point expressions, we can
write simply math:floor(X).
---
 lib/stdlib/doc/src/math.xml | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'lib/stdlib/doc')

diff --git a/lib/stdlib/doc/src/math.xml b/lib/stdlib/doc/src/math.xml
index 1358ce5cbf..70ca6ae78e 100644
--- a/lib/stdlib/doc/src/math.xml
+++ b/lib/stdlib/doc/src/math.xml
@@ -57,9 +57,11 @@
       <name name="atan" arity="1"/>
       <name name="atan2" arity="2"/>
       <name name="atanh" arity="1"/>
+      <name name="ceil" arity="1"/>
       <name name="cos" arity="1"/>
       <name name="cosh" arity="1"/>
       <name name="exp" arity="1"/>
+      <name name="floor" arity="1"/>
       <name name="log" arity="1"/>
       <name name="log10" arity="1"/>
       <name name="log2" arity="1"/>
-- 
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