From: Paul Brossier <piem@piem.org>
Date: Fri, 21 Sep 2018 17:14:51 +0000 (+0200)
Subject: doc/aubiopitch.txt: add note about yinfast
X-Git-Tag: 0.4.7~7
X-Git-Url: https://git.aubio.org/?a=commitdiff_plain;h=ffb66f0b07cc05d30aebc65bee54bec2449207aa;p=aubio.git

doc/aubiopitch.txt: add note about yinfast
---

diff --git a/doc/aubiopitch.txt b/doc/aubiopitch.txt
index 1313975c..a521ce17 100644
--- a/doc/aubiopitch.txt
+++ b/doc/aubiopitch.txt
@@ -120,6 +120,12 @@ PITCH METHODS
   Chapter 3, Pitch Analysis, PhD thesis, Centre for Digital music, Queen Mary
   University of London, London, UK, 2006.
 
+  yinfast  YIN algorithm (accelerated)
+
+  An optimised implementation of the YIN algorithm, yielding results identical
+  to the original YIN algorithm, while reducing its computational cost from
+  O(n^2) to O(n log(n)).
+
 SEE ALSO
 
   aubioonset(1),