Mercurial > hg > adaptinstrspec

diff functions/partialIdx2FreqIdx.m @ 0:b4e26b53072f tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Initial commit.
author Holger Kirchhoff <holger.kirchhoff@eecs.qmul.ac.uk>
date Tue, 04 Dec 2012 13:57:15 +0000
parents
children
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/functions/partialIdx2FreqIdx.m	Tue Dec 04 13:57:15 2012 +0000
@@ -0,0 +1,7 @@
+function freqIdcs = partialIdx2FreqIdx(partialIdcs, numBinsPerSemitone)
+% freqIdcs = partialIdx2FreqIdx(partialIdcs, numBinsPerSemitone)
+% 
+% converts indices of harmonic partials into frequency indices of the
+% basis functions of the svNMD framework
+
+freqIdcs = 12 * numBinsPerSemitone * log2(partialIdcs) + 1;
\ No newline at end of file