Mercurial > hg > plosone_underreview

changeset 21:206fdeff4641 branch-tests

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rerunning notebook
author mpanteli <m.x.panteli@gmail.com>
date Wed, 13 Sep 2017 12:55:00 +0100
parents 0bba6f63f4fd
children 4aa0ce25fabd
files notebooks/sensitivity_experiment.ipynb
diffstat 1 files changed, 650 insertions(+), 11 deletions(-) [+]
line wrap: on
line diff
--- a/notebooks/sensitivity_experiment.ipynb	Wed Sep 13 12:09:55 2017 +0100
+++ b/notebooks/sensitivity_experiment.ipynb	Wed Sep 13 12:55:00 2017 +0100
@@ -2,15 +2,15 @@
  "cells": [
   {
    "cell_type": "code",
-   "execution_count": 8,
+   "execution_count": 1,
    "metadata": {},
    "outputs": [
     {
-     "name": "stdout",
+     "name": "stderr",
      "output_type": "stream",
      "text": [
-      "The autoreload extension is already loaded. To reload it, use:\n",
-      "  %reload_ext autoreload\n"
+      "/homes/mp305/anaconda/lib/python2.7/site-packages/librosa/core/audio.py:33: UserWarning: Could not import scikits.samplerate. Falling back to scipy.signal\n",
+      "  warnings.warn('Could not import scikits.samplerate. '\n"
      ]
     }
    ],
@@ -34,10 +34,17 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {
-    "collapsed": true
-   },
-   "outputs": [],
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stderr",
+     "output_type": "stream",
+     "text": [
+      "/homes/mp305/anaconda/lib/python2.7/site-packages/IPython/core/interactiveshell.py:2822: DtypeWarning: Columns (0,1,2,4,5,6,7,8,10,11,12,13,14,15,16,17,19,21,22,23,24,25,26,27,29,31,35,38,39,40,41,44,45,48,55,56,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,93,95,96) have mixed types. Specify dtype option on import or set low_memory=False.\n",
+      "  if self.run_code(code, result):\n"
+     ]
+    }
+   ],
    "source": [
     "OUTPUT_FILES = load_dataset.OUTPUT_FILES\n",
     "n_iters = 10\n",
@@ -47,11 +54,643 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "metadata": {
-    "collapsed": true
-   },
+   "metadata": {},
    "outputs": [],
    "source": [
+    "df.shape"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "iteration 0\n",
+      "file 0 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 1 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 2 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 3 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 4 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 5 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 6 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 7 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 8 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 9 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 10 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 11 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 12 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 13 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 14 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 15 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 16 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "file 17 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 18 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 19 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 20 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 21 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 22 of 5037\n",
+      "loading speech/music segments...\n",
+      "file 23 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 24 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 25 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 26 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 27 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 28 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 29 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 30 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 31 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 32 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 33 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 34 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 35 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 36 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 37 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 38 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 39 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 40 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 41 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 42 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 43 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 44 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 45 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 46 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "file 47 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "file 48 of 5037\n",
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+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 56 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 57 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 58 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 59 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 60 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
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+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 62 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 63 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 64 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 65 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 66 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
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+      "loading speech/music segments...\n",
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+      "loading speech/music segments...\n",
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+      "loading speech/music segments...\n",
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+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
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+      "loading speech/music segments...\n",
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+      "loading speech/music segments...\n",
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+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 76 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 77 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 78 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
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+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
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+      "loading speech/music segments...\n",
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+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
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+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 84 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 85 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 86 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 87 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 88 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 89 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 90 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 91 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 92 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 93 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 94 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 95 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 96 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n"
+     ]
+    },
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 97 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 98 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 99 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 100 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 101 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 102 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 103 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 104 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 105 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 106 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 107 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 108 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 109 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 110 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 111 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 112 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 113 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 114 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 115 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 116 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 117 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 118 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 119 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 120 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 121 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 122 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 123 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 124 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n",
+      "extracting chroma...\n",
+      "load precomputed pitch bihist /import/c4dm-05/mariap/Melodia-melody-8sec/\n",
+      "file 125 of 5037\n",
+      "loading speech/music segments...\n",
+      "extracting onset patterns and mfccs...\n"
+     ]
+    }
+   ],
+   "source": [
     "for n in range(n_iters):\n",
     "    print \"iteration %d\" % n\n",
     "    load_dataset.OUTPUT_FILES = [output_file.split('.pickle')[0]+'_'+str(n)+'.pickle' for \n",