Mercurial > hg > constant-q-cpp
comparison yeti/cqtkernel.yeti @ 80:872fc9dc0321
Start on inverse code, fix up forward interface a bit
| author | Chris Cannam <c.cannam@qmul.ac.uk> |
|---|---|
| date | Tue, 29 Apr 2014 08:36:47 +0100 |
| parents | c2e9c91ed3f7 |
| children |
comparison
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| 79:021f69b2987a | 80:872fc9dc0321 |
|---|---|
| 132 wK = vec.slice diag (round(1/q)) (vec.length diag - round(1/q) - 2); | 132 wK = vec.slice diag (round(1/q)) (vec.length diag - round(1/q) - 2); |
| 133 | 133 |
| 134 weight = (fftHop / fftSize) / (vec.mean (vec.abs wK)); | 134 weight = (fftHop / fftSize) / (vec.mean (vec.abs wK)); |
| 135 weight = sqrt(weight); | 135 weight = sqrt(weight); |
| 136 | 136 |
| 137 kernel = cm.scaled weight kmat; | |
| 138 | |
| 137 // eprintln "weight = \(weight)"; | 139 // eprintln "weight = \(weight)"; |
| 138 | 140 |
| 139 { | 141 { |
| 140 kernel = cm.scaled weight kmat, | 142 kernel, |
| 141 fftSize, | 143 fftSize, |
| 142 fftHop, | 144 fftHop, |
| 143 binsPerOctave, | 145 binsPerOctave, |
| 144 atomsPerFrame = winNr, | 146 atomsPerFrame = winNr, |
| 145 atomSpacing = atomHop, | 147 atomSpacing = atomHop, |