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| author | John Glover <glover.john@gmail.com> | 2010-11-02 16:11:00 +0000 |
|---|---|---|
| committer | John Glover <glover.john@gmail.com> | 2010-11-02 16:11:00 +0000 |
| commit | f941ad291e1bf249e27ee1a9514e76ddc0ec32fe (patch) | |
| tree | 32835700c2d9cc190c65cf340f382b7b9ee5fe9c /examples/plotpartials.py | |
| parent | 08f2885c58cc4ae5e4ecf42aecaa043de2c5bd4c (diff) | |
| download | simpl-f941ad291e1bf249e27ee1a9514e76ddc0ec32fe.tar.gz simpl-f941ad291e1bf249e27ee1a9514e76ddc0ec32fe.tar.bz2 simpl-f941ad291e1bf249e27ee1a9514e76ddc0ec32fe.zip | |
Added colour to default plots (with heatmap) and some minor code tidying
Diffstat (limited to 'examples/plotpartials.py')
| -rw-r--r-- | examples/plotpartials.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/examples/plotpartials.py b/examples/plotpartials.py index c16fc1b..ef6d7ef 100644 --- a/examples/plotpartials.py +++ b/examples/plotpartials.py @@ -15,7 +15,7 @@ # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA import simpl -import simpl.plot +import matplotlib.pyplot as plt from scipy.io.wavfile import read input_file = '../tests/audio/flute.wav' @@ -26,12 +26,12 @@ sample_rate = audio_in_data[0] # take just the first few frames audio = audio_in[0:4096] # Peak detection and partial tracking using SMS -pd = simpl.SMSPeakDetection() -pd.max_peaks = 20 -pd.hop_size = 147 +pd = simpl.SndObjPeakDetection() +pd.max_peaks = 60 peaks = pd.find_peaks(audio) pt = simpl.MQPartialTracking() -pt.max_partials = 20 +pt.max_partials = 60 partials = pt.find_partials(peaks) simpl.plot.plot_partials(partials) -simpl.plot.show() +plt.show() + |