Mercurial > hg > ishara
annotate pitch/chromatic.m @ 61:eff6bddf82e3 tip
Finally implemented perceptual brightness thing.
| author | samer |
|---|---|
| date | Sun, 11 Oct 2015 10:20:42 +0100 |
| parents | 82075c94eed1 |
| children |
| rev | line source |
|---|---|
| samer@47 | 1 function y=chromatic(i) |
| samer@47 | 2 % chromatic - Return degrees of chromatic scale in semitones relative to tonic |
| samer@47 | 3 % |
| samer@47 | 4 % chromatic :: unit -> [[12]->natural]. |
| samer@47 | 5 % chromatic :: [[N]->natural] -> [[N]->natural]. |
| samer@47 | 6 |
| samer@47 | 7 y=0:11; |
| samer@47 | 8 if nargin>0, y=y(i); end |