Mercurial > hg > nnls-chroma

diff chromamethods.cpp @ 76:d398e73b46e0 matthiasm-plugin

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
it's broken at the moment, work in progress (makeing bins per semitone variable, ie not necessarily 3)
author Matthias Mauch <mail@matthiasmauch.net>
date Wed, 10 Nov 2010 22:52:46 +0900
parents b80144039d8f
children ba930176df5b
line wrap: on
line diff
--- a/chromamethods.cpp	Tue Nov 02 10:05:48 2010 +0000
+++ b/chromamethods.cpp	Wed Nov 10 22:52:46 2010 +0900
@@ -370,20 +370,6 @@
         for (unsigned kSemitone = 0; kSemitone < 12; kSemitone++) loadedChordDict.push_back(0.5);
         for (unsigned kSemitone = 0; kSemitone < 12; kSemitone++) loadedChordDict.push_back(1.0);
 	
-        // normalise
-        // float sum = 0;
-        // for (int i = 0; i < loadedChordDict.size(); i++) {
-        //     sum += pow(loadedChordDict[i],2);
-        //     if (i % 24 == 23) {
-        //         float invertedsum = 1.0/sqrt(sum);
-        //         for (int k = 0; k < 24; k++) {
-        //             loadedChordDict[i-k] *= invertedsum; 
-        //         }
-        //         sum = 0;
-        //     }
-        //      
-        // }
-        
         float exponent = 2.0;
         float boostN = 1.1;