Bonjour,
Mon but est de sortir les segments d'attaque et de silence via la fft (Fast Fourier Transform)
Mon code donne un tableau fft mais étant nul en math je ne sait pas comment interpréter ces données.
tableau fft :ce tableau est stocker via scipy.fft.fft(data)
Code : Sélectionner tout - Visualiser dans une fenêtre à part
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
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
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441 -4.00000000e+00 +0.00000000e+00j 3.15250042e+00 -5.28945903e+00j 5.04967729e+00 +3.82427557e+00j -2.65949595e+00 -4.47830713e-01j 3.15243658e+00 -3.50781866e+00j 3.75134099e+00 +4.74717309e+00j -5.75498450e-01 -4.06493179e+00j 1.86300940e+00 -6.12297237e-01j 1.19407655e+00 -1.44506825e+07j -7.74342699e-01 -1.97155182e+00j 3.44971070e+00 -2.25886963e+00j 7.55720355e-01 +6.29721631e+00j 1.23506183e+00 +4.02728643e-01j 4.45351752e+00 -3.69556646e+00j 1.90360830e-02 +9.46969934e-01j 1.88656134e+00 -1.87760811e+00j 8.79629762e+00 +1.61800904e+00j -3.56799257e+00 +8.76233268e-01j -6.15863923e-01 -2.37019892e+00j 4.28537159e+00 +4.61704948e+00j 4.44514271e-01 +4.78837940e-01j 7.48467881e-01 -8.11657099e-01j 3.47243095e+00 +7.15322268e+00j 1.77828802e+00 +1.53797317e+00j -2.00710284e+00 -5.65512505e+00j 1.53317590e+00 +3.12030836e+00j -1.69759488e+00 +4.80652929e+00j 5.75502171e+00 -3.73107932e+00j 2.36276649e+00 +3.47672459e+00j -7.60927167e-01 +2.01652278e+00j 5.09632785e+00 -5.40726680e-01j 6.26548010e+00 +2.73158180e+00j -4.46263235e+00 -2.94091110e-01j 1.48937818e+00 -3.32670400e-01j 5.54596872e+00 +2.06452651e+00j -2.45873862e+00 +7.37966801e-01j 2.36804565e+00 -1.86218758e+00j 3.39657706e+00 +2.32773795e+00j -5.00532388e-01 -3.54116609e+00j 2.74709764e+00 -1.71013342e+00j -7.69979186e-01 +2.43907320e+00j 4.97532620e-01 -3.85347607e+00j 4.26578124e+00 -4.44593471e+00j -3.93069983e+00 +6.24479348e+00j 3.29467058e+00 +1.23190308e-01j 4.23219538e+00 -1.16798696e+00j 1.88213781e+00 +1.61501049e+00j -5.31106717e-01 +1.70135467e+00j 5.48315462e+00 -1.35909067e+00j -3.96154682e-01 +4.98207383e-01j -2.75801951e+00 -6.54447521e-01j 7.41666103e+00 +2.56263581e+00j 1.81883612e+00 +1.41249783e+00j -1.56772467e+00 -4.10701647e+00j 2.17646396e+00 +1.81616385e+00j -1.49370026e+00 +3.61571265e-01j -1.11585069e-01 -5.86665543e+00j 3.87144674e+00 +2.55454789e+00j -2.90712778e+00 +1.24113490e+00j 5.30422947e+00 -1.63199107e+00j 4.63367291e+00 -2.26133829e-01j -1.86724455e+00 +7.78461504e-01j 3.54226349e+00 +5.36119987e-01j 3.67921738e+00 +2.26480045e+00j -2.29741361e+00 +1.33221949e+00j 2.30138078e+00 +1.34176711e-02j 4.42786162e+00 +1.54486081e+00j -2.87637028e+00 -5.76121673e-01j 2.63983216e+00 -6.62947757e-01j 5.08680688e+00 +3.35356756e+00j -1.24604984e+00 -2.74004476e+00j 2.51875413e+00 -1.40487502e+00j 1.84061227e+00 +5.37144514e+00j 1.07633640e+00 -1.42361549e+00j 3.81200013e+00 -2.24298709e+00j 3.12891841e-01 +4.92329497e+00j 5.34030066e-01 +4.41858752e-01j 5.71978168e+00 -2.24134791e+00j -1.56693898e+00 +2.30866899e+00j -7.69606174e-01 +9.55496358e-02j 6.81097361e+00 +2.71976518e-01j 5.55682885e-01 +7.41771159e-01j -1.40765495e+00 -1.72098609e+00j 5.80013657e+00 +1.82333361e+00j 1.29517635e+00 +1.50719848e+00j -1.34453759e+00 -3.92747759e+00j 2.83821733e+00 +2.29489584e+00j 1.53920009e+00 +3.09403729e+00j 7.70104608e-01 -4.73078613e+00j 1.08122204e+00 +2.86208680e+00j 1.09678522e+00 +4.20393097e+00j 3.50258757e+00 -2.63485069e+00j 2.95444423e+00 +6.83800060e-01j -1.73033058e+00 +9.79141462e-01j 4.71331015e+00 -3.07752021e+00j 4.53250027e+00 +5.57683850e-01j -3.45720439e+00 +1.79927666e-01j 1.09177492e+00 +4.40488405e+00j 2.38909915e+00 -6.34316878e-02j -3.24264852e+00 -1.35654506e+00j 1.32605411e+00 -1.69522231e+00j 1.43371958e+00 +7.60824289e+00j 3.55981058e+00 +3.94312536e-02j 3.83296143e+00 -2.06136428e+00j 6.08925524e+00 +3.31872034e+00j 2.16282831e+00 +2.57327362e+00j 1.46968974e+00 -2.22257500e+00j -1.15640460e+00 +5.83164165e+00j -2.10587454e+00 -3.83072590e-01j 4.03032662e+00 -3.84854026e+00j -2.21753553e+00 +5.28645411e+00j -1.93395853e+00 -2.67477553e+00j 8.20640761e+00 +1.92260528e+00j -2.91702355e+00 +1.42013608e+00j 3.31337227e+00 -1.63675242e+00j 5.27516008e+00 +6.05882242e+00j 2.01320360e+00 +2.89368356e+00j -2.12298614e+00 -2.77560521e+00j 2.54436704e+00 +7.20902375e-01j 1.20246485e+00 +5.32336100e+00j 1.75627692e+00 -1.07031366e+00j -4.72353863e+00 +1.14117049e+01j 2.87428275e+00 +8.34306684e+00j 4.11409512e+00 -1.00653415e+01j 1.11850831e+00 -8.53410213e+00j -1.39159123e+01 +1.43571536e+01j -3.47434488e+00 +1.15495100e+00j 6.88968650e+00 +5.54125061e+00j -8.28232165e+00 +3.41597527e+00j 6.47789815e+00 +6.41138931e-01j 1.35635927e+00 +1.05267187e+01j -7.18572527e+00 +1.78642360e+00j 4.22863868e+00 -2.54282804e+00j 4.05258902e+00 -3.63545376e+00j -9.49506247e-02 -5.01661348e+00j -7.01788671e+00 +2.42696347e+00j 8.03484300e+00 -3.11866961e+00j -2.03112583e+00 -1.98583880e+00j 5.72605598e+00 +4.12332080e+00j 7.39739132e-01 +6.77700362e+00j 4.88079659e+00 -6.86631509e+00j 9.15739438e+00 +7.04819995e+00j -1.55834740e+01 +1.77724713e+01j 1.75074855e+00 -1.59934967e+00j -7.92520892e+00 -2.17072929e+00j -7.78136555e+00 +3.38074232e+00j 4.58953240e+00 -9.62189727e+00j 7.00000000e+00 -1.73205081e+00j 3.45824528e+00 +5.52866418e+00j 1.14161888e+01 -1.04986492e+01j 1.37191148e+01 +8.72713874e+00j 3.10816683e+00 +2.24110773e+00j -1.06623446e+01 +1.63540420e+00j 1.58402867e+01 -8.57128379e+00j -1.05778621e+01 -1.67602215e-01j -1.88567454e+00 +6.93602795e+00j -3.17739534e+00 +3.39821890e+00j 3.51925782e+00 +1.28159072e+00j -4.16178982e+00 +1.44566186e+01j 1.42312326e+01 +1.63674785e+01j 2.58262587e+00 +6.34719594e+00j -1.10575554e+00 -1.86731689e+01j 6.01608929e+00 +3.89726982e+00j 1.06096383e+01 -9.52831269e+00j 4.74269902e-01 -1.26846691e+01j 2.96108556e+01 +7.67685832e+00j -1.02178955e+01 +1.69947638e+00j 7.03621177e+00 -8.06205842e+00j -1.72358168e+01 -5.38526940e-01j -4.67405260e+00 -1.12074721e+01j 1.44485656e+01 +1.29649973e+00j 5.30919127e+00 +1.54083677e+00j 8.18391392e+00 +2.21768859e+00j 2.95900824e+01 -9.58200477e+00j 1.51381460e+01 -6.14437588e+00j -9.99557862e+00 -1.31297939e+00j 3.64436819e+00 -4.57621055e+00j 1.00408032e+01 +2.25166517e+01j -6.90801402e+00 -2.69156315e-02j -8.68690472e+00 -2.39791159e+00j -1.12301987e+01 -4.60445012e+00j 1.95832851e+01 +7.40204115e+00j -5.15938265e+00 +1.07628959e+01j -1.37770171e+01 -2.79980245e+00j 9.71976731e+00 -2.12108326e+01j 1.05725770e+01 +1.53778138e+01j 3.82484832e+00 -3.98906993e+00j 1.16797677e+01 +1.43709136e+01j -1.99945503e+01 +1.47734580e+01j 6.76911835e+00 +1.16873563e+01j -5.22180256e+00 -4.64665328e+00j -8.32629259e+00 -4.33536303e+00j 5.40068229e+00 -4.65158663e+00j -2.36848677e+00 -7.02451340e+00j -2.28073979e+01 +4.91122945e+00j -4.90749971e+00 -2.27153488e+01j 1.11230352e+01 -9.82292704e+00j 9.58881278e+00 +2.91740715e+00j 1.87355255e+00 +1.25601794e+01j -1.89911679e+00 +1.54687344e+01j -1.32629667e+01 +2.41069101e+01j -8.82802661e+00 -4.50913674e+00j 1.72188255e+01 +3.16595436e+00j 2.45669729e+01 -6.51241977e+00j 3.06947216e+00 +3.58238043e+00j 1.84246756e+01 +9.51045105e+00j 2.05336497e+00 +2.22462222e+01j -1.13807361e+01 +2.56246854e-02j 7.98112724e+00 -1.45410245e+01j 2.65096133e+00 -1.41053443e+01j -2.38466297e+01 +3.71144035e+00j 1.71877239e+01 +6.48894292e+00j 1.14280923e+01 +6.25993964e+00j 5.35406126e+00 +5.56292524e-01j -5.65005336e+00 -6.83823025e+00j 2.02001966e+01 -8.74726944e+00j 2.11255621e+00 -2.92619656e+00j -1.04442554e+01 +1.41521687e+01j -1.13927606e+01 -8.09568323e+00j -4.70529203e+00 +2.35831248e+00j -2.43225947e+00 +1.16547764e+00j -1.11616530e+01 +1.39494224e+00j -1.75358916e+00 +4.02188722e+00j 1.75509542e+00 -1.42392243e+01j -4.47517978e+00 -3.41000775e+00j 1.30617021e+01 -8.98808191e+00j 1.65383591e+01 +3.44009206e+00j 9.46090580e+00 +1.69520232e+00j 1.77460823e+01 -8.69590249e+00j -1.92412866e+00 +7.25745357e+00j -8.40475761e+00 -6.30369172e+00j -5.77856437e+00 -9.99892674e+00j 1.88230002e+00 +1.99180864e+00j -3.83965422e+00 +4.80129080e+00j -2.70578241e+00 -3.23423396e+00j -2.49312156e+00 +8.13317699e+00j -1.15782353e+01 -6.05846849e+00j -4.51217144e-02 -9.19848119e+00j 8.74472549e+00 +8.36545203e+00j 1.96545447e+00 +4.30386440e+00j 6.66145855e+00 -1.04511172e+00j 3.41128133e+00 +2.54710718e-01j -5.07842353e+00 -4.16681430e-01j 3.64280896e+00 +2.06251300e+00j 3.31508168e+00 +3.89868176e+00j 2.02409971e+00 -5.04422982e+00j 1.05213097e+01 +1.62482018e+00j 7.98804984e+00 +9.55249462e+00j -1.41911982e-02 -1.94990046e+00j 5.96503239e+00 +1.95226789e+00j -6.86666546e+00 +4.61701445e+00j 3.70877718e+00 -7.55139204e+00j 5.16152201e+00 -6.56098333e+00j 1.65500048e+00 -3.70024407e+00j -3.09612055e+00 +6.90346507e-01j -1.29115096e+00 +4.21695504e+00j 1.02953498e+00 +6.33696097e+00j 5.14358024e+00 -2.20939886e+00j 5.57076762e-01 +7.09042090e+00j -9.50971140e+00 +5.00104926e+00j -7.26529822e+00 +9.38795253e-01j 4.93178556e+00 +4.37809567e+00j 3.89159337e+00 +1.85208334e+00j -5.80549622e+00 +3.02431284e+00j -4.16736214e+00 +2.72148233e+00j 2.70909190e+01 +6.88325653e+00j 2.48669633e+00 -5.42310243e+00j -2.35997012e+00 -8.46824321e+00j 7.77056819e+00 +2.19710790e+00j -6.90612809e-01 +4.75969828e+00j 1.34821410e+01 +1.34037400e+01j -3.72049883e+00 +1.46111880e+01j 2.95823076e+00 +1.66827880e+01j -1.60197682e+01 +7.75543531e+00j 8.83908340e+00 -7.93794970e+00j 2.34468710e+01 +2.23890132e+01j -1.66633043e+01 +1.24007621e+01j 1.51846145e+00 +4.00950361e+00j -8.71674337e+00 -2.62181012e+01j 3.04747682e+00 +2.23878702e+01j 5.64384580e+00 -5.56209485e+00j 2.25622220e+01 -2.67918449e+01j -2.70204603e+00 +7.14252878e+00j 7.30799897e+00 -3.82894008e+01j -1.36174409e+01 +3.29169792e+01j 2.33882850e+01 +7.65809093e+00j 6.06045220e+00 +1.03257381e+01j -4.25020961e+01 +7.64243839e+00j -2.11854726e+01 +4.16095818e-01j -1.70325538e+01 -5.83215957e+00j 5.31891328e+00 +6.81638362e+00j -1.87338519e+01 -1.11443311e+01j -3.01211155e+01 -4.28531220e+01j -1.45146291e+01 -1.79899365e+00j 5.00000000e+00 +6.06217783e+01j -1.56376005e+00 +7.98641810e+00j -5.97901914e+00 -2.80337831e+00j 9.64005322e+00 +1.86933470e+01j 1.11433706e+01 +3.95468439e+01j -8.88571944e+00 -2.71301701e+01j 1.98399083e+01 +1.60471220e+01j 5.53243224e+01 -3.57471504e+01j -5.94735783e+00 -6.52709776e+01j 4.03049668e+01 +5.95247408e+00j -4.02152793e+01 -3.64629093e+00j 5.23052283e+01 +2.80818697e+01j -4.93363582e+01 -2.18115549e+01j 3.99759774e+01 -2.12995174e+01j -1.90580894e+01 +8.89009390e+00j -2.06563169e+00 +3.98566719e+01j 2.73124999e+01 +1.07224937e+01j -1.88705983e+01 +2.85173090e+01j -2.37006159e+01 +3.28589793e+00j -3.43140179e+01 +5.20041252e+01j 4.19627452e+00 +1.20255512e+01j 5.70516643e+01 -1.62426228e-01j -3.14199410e+01 -7.17524707e+01j 3.30218321e+01 -1.88906786e+01j -9.03536450e+01 -2.25238164e+01j -3.06644119e+01 -1.22719864e+01j -4.09620118e+01 -5.87198511e+01j 9.26082697e+00 +2.27970667e+01j -2.35753128e+01 +3.88341481e+01j 7.63527639e+01 -1.13804338e+00j -6.86658610e+00 +6.29834214e+00j 9.14011320e+01 +2.44427376e+01j -3.35538129e+01 -2.03664612e+01j -2.79810174e+01 +2.00659422e+01j -1.11104898e+01 +4.71114218e+01j 4.23373251e+01 -1.05309134e+01j 8.18092013e+01 -5.43728459e+01j -4.36691924e+01 +9.14485470e+01j 6.65458529e+01 +7.56221029e+01j 5.37510915e+01 +5.40989050e+01j 1.79870465e+01 +4.52732791e+01j 8.40310850e+01 +9.47878491e+01j -1.02521672e+01 +8.43960981e+01j 2.49810938e+01 +1.75592544e+01j -1.55874550e+01 -8.04612552e+01j -1.39304497e+01 +1.62728224e+01j 1.08014736e+02 +4.78536931e+01j -4.02959490e+01 +5.13208860e+01j -4.44628781e+00 +9.23002448e+01j -3.91279450e+01 -4.97097328e+01j -7.43935598e+00 +5.05059417e+01j 3.37095782e+01 +2.28058601e+01j 5.04476886e+01 -1.60437494e+01j 5.59457086e+01 -9.07953135e+01j 1.43552312e+00 -1.30956981e+02j -3.96809999e-01 +9.39439975e+01j 5.44370832e+01 -3.28142166e+01j 1.08128056e+01 -2.16538023e+01j -6.22646780e+01 +2.85639832e+00j 1.81679690e+01 -4.81613695e+01j -8.38419674e+01 -1.72831842e+02j 6.57714597e+00 -8.54323311e+01j -3.27547699e+01 +2.04689294e+01j -1.15562810e+02 -1.09195082e+02j -6.25283590e+01 -1.01053423e+01j 1.50489260e+01 +3.35675508e+01j -7.80110508e+01 +1.56797225e+01j 7.31708512e+01 +1.20901628e+01j -1.02806361e+02 +3.18616087e+01j -4.78205873e+01 +2.95089794e+01j 1.55962689e+02 +4.88848887e+01j -3.89866469e+01 +5.60732103e+01j 2.05545046e+01 -1.47206959e+02j 1.27029608e+02 +8.41816871e+01j -9.12447263e+01 -6.37298121e+01j 6.45487854e+00 +7.53281323e+01j -7.83799815e+01 +9.07958410e+01j -6.88721114e+01 -1.39753917e+02j -4.52888320e+01 +3.40248144e+01j 7.17908770e+01 -7.48747560e+01j 7.12194347e+00 +2.03578364e+01j -9.81220500e+00 -2.01079800e+01j -5.48559065e+01 +1.16055165e+01j 1.44605060e+02 -1.29529112e+02j 3.81282287e+00 +4.08946156e+01j 1.05788964e+02 +5.82317336e+01j 8.92572505e+01 -1.67975527e+02j 5.08355439e+01 +7.24835525e+01j -1.80685131e+02 -9.63871847e+00j 7.88167961e+01 +2.00726758e+02j -5.26785182e+00 +8.77034473e+01j -1.09679618e+02 +9.51662573e+01j -8.38164611e+01 -5.74126848e+01j 1.86846985e+02 -5.09575861e+01j -3.55342633e+01 -2.21752592e+01j 1.97514201e+01 +2.87325918e+01j -1.23514557e+01 -3.71572743e+01j -4.47763540e+00 +1.26733412e+01j -7.50121343e+01 +2.63038507e+02j 5.05789633e+01 -8.33433504e+01j -1.81485693e+02 -7.66240134e+01j 6.93424608e+01 -1.33145839e+02j -1.53120429e+02 +2.18023140e+01j -3.24599229e+00 +3.17453142e+01j -2.18718006e+01 +1.04099138e+02j 9.24498465e+01 -7.33350403e+01j -3.93448437e-01 +1.72646942e+02j 4.27040984e+01 +7.57879238e+01j -6.91749598e+00 +4.98729141e+01j 1.21052004e+02 -1.89183287e+02j 5.26902274e+01 +8.11666122e+00j -6.34392467e+00 +2.87950127e+01j 4.37137816e+01 +1.30714813e+01j -4.87941805e+01 -5.31277649e+01j 1.30957694e+02 -1.09916089e+01j -1.19858371e+02 +1.06566552e+02j -9.40561833e+00 +4.28139646e+01j -1.91033725e+01 -1.04784818e+02j -4.91024534e+00 -8.07620020e+01j 8.10247963e+01 -1.87873350e+02j -1.05617296e+02 +8.90544295e+01j -1.48232853e+01 +1.18371367e+02j 3.60337258e-01 +2.34075093e+01j -1.44767900e+02 -1.21128325e+02j -1.27945030e+02 +1.13028881e+01j 7.07712884e+01 +1.48178206e+01j 1.73773656e+02 -6.30174249e+01j 1.16085690e+01 -3.10659278e+01j -3.16915650e+01 +2.06441813e+01j -5.14994404e+01 -1.69160201e+01j -8.18275400e+01 -5.74167067e+01j 1.79759447e+01 +5.88008657e+01j -1.73758549e+01 +9.20302505e+01j -5.35259839e+01 -5.07331966e+01j 1.11654603e+02 -1.03943564e+01j -2.38635987e-01 +3.28947039e+01j 2.96393489e+01 +1.54051605e+02j 1.14963490e+02 +1.04409710e+02j 1.67001630e+01 -3.65012795e+01j 6.62182723e+01 -6.83127732e+00j -7.67543666e+01 +2.67171630e+02j -1.27188065e+02 +8.54217810e+01j -5.47498096e+01 +5.63435382e+01j -8.02617387e+01 -6.74371963e+01j -1.58027095e+02 +3.93454454e+01j 8.94328035e+00 +1.80853606e+02j -1.10984317e+02 +1.88776251e+01j -1.28000000e+02 +4.45532500e-13j -1.10984317e+02 -1.88776251e+01j 8.94328035e+00 -1.80853606e+02j -1.58027095e+02 -3.93454454e+01j -8.02617387e+01 +6.74371963e+01j -5.47498096e+01 -5.63435382e+01j -1.27188065e+02 -8.54217810e+01j -7.67543666e+01 -2.67171630e+02j 6.62182723e+01 +6.83127732e+00j 1.67001630e+01 +3.65012795e+01j 1.14963490e+02 -1.04409710e+02j 2.96393489e+01 -1.54051605e+02j -2.38635987e-01 -3.28947039e+01j 1.11654603e+02 +1.03943564e+01j -5.35259839e+01 +5.07331966e+01j -1.73758549e+01 -9.20302505e+01j 1.79759447e+01 -5.88008657e+01j -8.18275400e+01 +5.74167067e+01j -5.14994404e+01 +1.69160201e+01j -3.16915650e+01 -2.06441813e+01j 1.16085690e+01 +3.10659278e+01j 1.73773656e+02 +6.30174249e+01j 7.07712884e+01 -1.48178206e+01j -1.27945030e+02 -1.13028881e+01j -1.44767900e+02 +1.21128325e+02j 3.60337258e-01 -2.34075093e+01j -1.48232853e+01 -1.18371367e+02j -1.05617296e+02 -8.90544295e+01j 8.10247963e+01 +1.87873350e+02j -4.91024534e+00 +8.07620020e+01j -1.91033725e+01 +1.04784818e+02j -9.40561833e+00 -4.28139646e+01j -1.19858371e+02 -1.06566552e+02j 1.30957694e+02 +1.09916089e+01j -4.87941805e+01 +5.31277649e+01j 4.37137816e+01 -1.30714813e+01j -6.34392467e+00 -2.87950127e+01j 5.26902274e+01 -8.11666122e+00j 1.21052004e+02 +1.89183287e+02j -6.91749598e+00 -4.98729141e+01j 4.27040984e+01 -7.57879238e+01j -3.93448436e-01 -1.72646942e+02j 9.24498465e+01 +7.33350403e+01j -2.18718006e+01 -1.04099138e+02j -3.24599229e+00 -3.17453142e+01j -1.53120429e+02 -2.18023140e+01j 6.93424608e+01 +1.33145839e+02j -1.81485693e+02 +7.66240134e+01j 5.05789633e+01 +8.33433504e+01j -7.50121343e+01 -2.63038507e+02j -4.47763540e+00 -1.26733412e+01j -1.23514557e+01 +3.71572743e+01j 1.97514201e+01 -2.87325918e+01j -3.55342633e+01 +2.21752592e+01j 1.86846985e+02 +5.09575861e+01j -8.38164611e+01 +5.74126848e+01j -1.09679618e+02 -9.51662573e+01j -5.26785182e+00 -8.77034473e+01j 7.88167961e+01 -2.00726758e+02j -1.80685131e+02 +9.63871847e+00j 5.08355439e+01 -7.24835525e+01j 8.92572505e+01 +1.67975527e+02j 1.05788964e+02 -5.82317336e+01j 3.81282287e+00 -4.08946156e+01j 1.44605060e+02 +1.29529112e+02j -5.48559065e+01 -1.16055165e+01j -9.81220500e+00 +2.01079800e+01j 7.12194347e+00 -2.03578364e+01j 7.17908770e+01 +7.48747560e+01j -4.52888320e+01 -3.40248144e+01j -6.88721114e+01 +1.39753917e+02j -7.83799815e+01 -9.07958410e+01j 6.45487854e+00 -7.53281323e+01j -9.12447263e+01 +6.37298121e+01j 1.27029608e+02 -8.41816871e+01j 2.05545046e+01 +1.47206959e+02j -3.89866469e+01 -5.60732103e+01j 1.55962689e+02 -4.88848887e+01j -4.78205873e+01 -2.95089794e+01j -1.02806361e+02 -3.18616087e+01j 7.31708512e+01 -1.20901628e+01j -7.80110508e+01 -1.56797225e+01j 1.50489260e+01 -3.35675508e+01j -6.25283590e+01 +1.01053423e+01j -1.15562810e+02 +1.09195082e+02j -3.27547699e+01 -2.04689294e+01j 6.57714597e+00 +8.54323311e+01j -8.38419674e+01 +1.72831842e+02j 1.81679690e+01 +4.81613695e+01j -6.22646780e+01 -2.85639832e+00j 1.08128056e+01 +2.16538023e+01j 5.44370832e+01 +3.28142166e+01j -3.96809999e-01 -9.39439975e+01j 1.43552312e+00 +1.30956981e+02j 5.59457086e+01 +9.07953135e+01j 5.04476886e+01 +1.60437494e+01j 3.37095782e+01 -2.28058601e+01j -7.43935598e+00 -5.05059417e+01j -3.91279450e+01 +4.97097328e+01j -4.44628781e+00 -9.23002448e+01j -4.02959490e+01 -5.13208860e+01j 1.08014736e+02 -4.78536931e+01j -1.39304497e+01 -1.62728224e+01j -1.55874550e+01 +8.04612552e+01j 2.49810938e+01 -1.75592544e+01j -1.02521672e+01 -8.43960981e+01j 8.40310850e+01 -9.47878491e+01j 1.79870465e+01 -4.52732791e+01j 5.37510915e+01 -5.40989050e+01j 6.65458529e+01 -7.56221029e+01j -4.36691924e+01 -9.14485470e+01j 8.18092013e+01 +5.43728459e+01j 4.23373251e+01 +1.05309134e+01j -1.11104898e+01 -4.71114218e+01j -2.79810174e+01 -2.00659422e+01j -3.35538129e+01 +2.03664612e+01j 9.14011320e+01 -2.44427376e+01j -6.86658610e+00 -6.29834214e+00j 7.63527639e+01 +1.13804338e+00j -2.35753128e+01 -3.88341481e+01j 9.26082697e+00 -2.27970667e+01j -4.09620118e+01 +5.87198511e+01j -3.06644119e+01 +1.22719864e+01j -9.03536450e+01 +2.25238164e+01j 3.30218321e+01 +1.88906786e+01j -3.14199410e+01 +7.17524707e+01j 5.70516643e+01 +1.62426228e-01j 4.19627452e+00 -1.20255512e+01j -3.43140179e+01 -5.20041252e+01j -2.37006159e+01 -3.28589793e+00j -1.88705983e+01 -2.85173090e+01j 2.73124999e+01 -1.07224937e+01j -2.06563169e+00 -3.98566719e+01j -1.90580894e+01 -8.89009390e+00j 3.99759774e+01 +2.12995174e+01j -4.93363582e+01 +2.18115549e+01j 5.23052283e+01 -2.80818697e+01j -4.02152793e+01 +3.64629093e+00j 4.03049668e+01 -5.95247408e+00j -5.94735783e+00 +6.52709776e+01j 5.53243224e+01 +3.57471504e+01j 1.98399083e+01 -1.60471220e+01j -8.88571944e+00 +2.71301701e+01j 1.11433706e+01 -3.95468439e+01j 9.64005322e+00 -1.86933470e+01j -5.97901914e+00 +2.80337831e+00j -1.56376005e+00 -7.98641810e+00j 5.00000000e+00 -6.06217783e+01j -1.45146291e+01 +1.79899365e+00j -3.01211155e+01 +4.28531220e+01j -1.87338519e+01 +1.11443311e+01j 5.31891328e+00 -6.81638362e+00j -1.70325538e+01 +5.83215957e+00j -2.11854726e+01 -4.16095818e-01j -4.25020961e+01 -7.64243839e+00j 6.06045220e+00 -1.03257381e+01j 2.33882850e+01 -7.65809093e+00j -1.36174409e+01 -3.29169792e+01j 7.30799897e+00 +3.82894008e+01j -2.70204603e+00 -7.14252878e+00j 2.25622220e+01 +2.67918449e+01j 5.64384580e+00 +5.56209485e+00j 3.04747682e+00 -2.23878702e+01j -8.71674337e+00 +2.62181012e+01j 1.51846145e+00 -4.00950361e+00j -1.66633043e+01 -1.24007621e+01j 2.34468710e+01 -2.23890132e+01j 8.83908340e+00 +7.93794970e+00j -1.60197682e+01 -7.75543531e+00j 2.95823076e+00 -1.66827880e+01j -3.72049883e+00 -1.46111880e+01j 1.34821410e+01 -1.34037400e+01j -6.90612809e-01 -4.75969828e+00j 7.77056819e+00 -2.19710790e+00j -2.35997012e+00 +8.46824321e+00j 2.48669633e+00 +5.42310243e+00j 2.70909190e+01 -6.88325653e+00j -4.16736214e+00 -2.72148233e+00j -5.80549622e+00 -3.02431284e+00j 3.89159337e+00 -1.85208334e+00j 4.93178556e+00 -4.37809567e+00j -7.26529822e+00 -9.38795265e-01j -9.50971140e+00 -5.00104926e+00j 5.57076762e-01 -7.09042090e+00j 5.14358024e+00 +2.20939886e+00j 1.02953498e+00 -6.33696097e+00j -1.29115096e+00 -4.21695504e+00j -3.09612055e+00 -6.90346508e-01j 1.65500048e+00 +3.70024407e+00j 5.16152201e+00 +6.56098333e+00j 3.70877718e+00 +7.55139204e+00j -6.86666546e+00 -4.61701445e+00j 5.96503239e+00 -1.95226789e+00j -1.41911984e-02 +1.94990046e+00j 7.98804984e+00 -9.55249462e+00j 1.05213097e+01 -1.62482018e+00j 2.02409971e+00 +5.04422982e+00j 3.31508169e+00 -3.89868176e+00j 3.64280896e+00 -2.06251300e+00j -5.07842354e+00 +4.16681429e-01j 3.41128133e+00 -2.54710718e-01j 6.66145855e+00 +1.04511172e+00j 1.96545447e+00 -4.30386440e+00j 8.74472549e+00 -8.36545203e+00j -4.51217144e-02 +9.19848119e+00j -1.15782353e+01 +6.05846849e+00j -2.49312156e+00 -8.13317699e+00j -2.70578241e+00 +3.23423396e+00j -3.83965422e+00 -4.80129080e+00j 1.88230002e+00 -1.99180864e+00j -5.77856437e+00 +9.99892674e+00j -8.40475761e+00 +6.30369172e+00j -1.92412866e+00 -7.25745357e+00j 1.77460823e+01 +8.69590249e+00j 9.46090580e+00 -1.69520232e+00j 1.65383591e+01 -3.44009206e+00j 1.30617021e+01 +8.98808191e+00j -4.47517978e+00 +3.41000775e+00j 1.75509542e+00 +1.42392243e+01j -1.75358916e+00 -4.02188722e+00j -1.11616530e+01 -1.39494224e+00j -2.43225947e+00 -1.16547764e+00j -4.70529203e+00 -2.35831248e+00j -1.13927606e+01 +8.09568323e+00j -1.04442554e+01 -1.41521687e+01j 2.11255621e+00 +2.92619656e+00j 2.02001966e+01 +8.74726944e+00j -5.65005336e+00 +6.83823025e+00j 5.35406126e+00 -5.56292524e-01j 1.14280923e+01 -6.25993964e+00j 1.71877239e+01 -6.48894292e+00j -2.38466297e+01 -3.71144035e+00j 2.65096133e+00 +1.41053443e+01j 7.98112724e+00 +1.45410245e+01j -1.13807361e+01 -2.56246854e-02j 2.05336497e+00 -2.22462222e+01j 1.84246756e+01 -9.51045105e+00j 3.06947216e+00 -3.58238043e+00j 2.45669729e+01 +6.51241977e+00j 1.72188255e+01 -3.16595436e+00j -8.82802661e+00 +4.50913674e+00j -1.32629667e+01 -2.41069101e+01j -1.89911679e+00 -1.54687344e+01j 1.87355255e+00 -1.25601794e+01j 9.58881278e+00 -2.91740715e+00j 1.11230352e+01 +9.82292704e+00j -4.90749971e+00 +2.27153488e+01j -2.28073979e+01 -4.91122945e+00j -2.36848677e+00 +7.02451340e+00j 5.40068229e+00 +4.65158663e+00j -8.32629259e+00 +4.33536303e+00j -5.22180256e+00 +4.64665328e+00j 6.76911835e+00 -1.16873563e+01j -1.99945503e+01 -1.47734580e+01j 1.16797677e+01 -1.43709136e+01j 3.82484832e+00 +3.98906993e+00j 1.05725770e+01 -1.53778138e+01j 9.71976731e+00 +2.12108326e+01j -1.37770171e+01 +2.79980245e+00j -5.15938265e+00 -1.07628959e+01j 1.95832851e+01 -7.40204115e+00j -1.12301987e+01 +4.60445012e+00j -8.68690472e+00 +2.39791159e+00j -6.90801402e+00 +2.69156320e-02j 1.00408032e+01 -2.25166517e+01j 3.64436819e+00 +4.57621055e+00j -9.99557862e+00 +1.31297939e+00j 1.51381460e+01 +6.14437588e+00j 2.95900824e+01 +9.58200477e+00j 8.18391392e+00 -2.21768859e+00j 5.30919127e+00 -1.54083677e+00j 1.44485656e+01 -1.29649973e+00j -4.67405260e+00 +1.12074721e+01j -1.72358168e+01 +5.38526940e-01j 7.03621177e+00 +8.06205842e+00j -1.02178955e+01 -1.69947638e+00j 2.96108556e+01 -7.67685832e+00j 4.74269901e-01 +1.26846691e+01j 1.06096383e+01 +9.52831269e+00j 6.01608929e+00 -3.89726982e+00j -1.10575554e+00 +1.86731689e+01j 2.58262587e+00 -6.34719594e+00j 1.42312326e+01 -1.63674785e+01j -4.16178982e+00 -1.44566186e+01j 3.51925782e+00 -1.28159072e+00j -3.17739534e+00 -3.39821890e+00j -1.88567454e+00 -6.93602795e+00j -1.05778621e+01 +1.67602216e-01j 1.58402867e+01 +8.57128379e+00j -1.06623446e+01 -1.63540421e+00j 3.10816683e+00 -2.24110773e+00j 1.37191148e+01 -8.72713874e+00j 1.14161888e+01 +1.04986492e+01j 3.45824528e+00 -5.52866418e+00j 7.00000000e+00 +1.73205081e+00j 4.58953240e+00 +9.62189727e+00j -7.78136555e+00 -3.38074232e+00j -7.92520892e+00 +2.17072929e+00j 1.75074855e+00 +1.59934967e+00j -1.55834740e+01 -1.77724713e+01j 9.15739438e+00 -7.04819995e+00j 4.88079659e+00 +6.86631509e+00j 7.39739132e-01 -6.77700362e+00j 5.72605598e+00 -4.12332080e+00j -2.03112583e+00 +1.98583880e+00j 8.03484301e+00 +3.11866961e+00j -7.01788671e+00 -2.42696347e+00j -9.49506300e-02 +5.01661346e+00j 4.05258902e+00 +3.63545376e+00j 4.22863868e+00 +2.54282804e+00j -7.18572527e+00 -1.78642360e+00j 1.35635927e+00 -1.05267187e+01j 6.47789815e+00 -6.41138931e-01j -8.28232165e+00 -3.41597527e+00j 6.88968650e+00 -5.54125061e+00j -3.47434488e+00 -1.15495100e+00j -1.39159123e+01 -1.43571536e+01j 1.11850831e+00 +8.53410213e+00j 4.11409512e+00 +1.00653415e+01j 2.87428275e+00 -8.34306684e+00j -4.72353863e+00 -1.14117049e+01j 1.75627692e+00 +1.07031366e+00j 1.20246485e+00 -5.32336100e+00j 2.54436704e+00 -7.20902358e-01j -2.12298614e+00 +2.77560521e+00j 2.01320360e+00 -2.89368356e+00j 5.27516008e+00 -6.05882242e+00j 3.31337227e+00 +1.63675242e+00j -2.91702355e+00 -1.42013608e+00j 8.20640761e+00 -1.92260528e+00j -1.93395853e+00 +2.67477553e+00j -2.21753553e+00 -5.28645411e+00j 4.03032662e+00 +3.84854026e+00j -2.10587454e+00 +3.83072590e-01j -1.15640460e+00 -5.83164165e+00j 1.46968974e+00 +2.22257500e+00j 2.16282831e+00 -2.57327362e+00j 6.08925524e+00 -3.31872034e+00j 3.83296143e+00 +2.06136428e+00j 3.55981058e+00 -3.94312536e-02j 1.43371958e+00 -7.60824289e+00j 1.32605411e+00 +1.69522232e+00j -3.24264852e+00 +1.35654506e+00j 2.38909915e+00 +6.34316874e-02j 1.09177492e+00 -4.40488405e+00j -3.45720439e+00 -1.79927666e-01j 4.53250027e+00 -5.57683850e-01j 4.71331015e+00 +3.07752021e+00j -1.73033058e+00 -9.79141462e-01j 2.95444423e+00 -6.83800061e-01j 3.50258757e+00 +2.63485069e+00j 1.09678522e+00 -4.20393097e+00j 1.08122204e+00 -2.86208680e+00j 7.70104609e-01 +4.73078613e+00j 1.53920009e+00 -3.09403729e+00j 2.83821733e+00 -2.29489584e+00j -1.34453759e+00 +3.92747759e+00j 1.29517635e+00 -1.50719848e+00j 5.80013657e+00 -1.82333361e+00j -1.40765494e+00 +1.72098610e+00j 5.55682885e-01 -7.41771159e-01j 6.81097362e+00 -2.71976521e-01j -7.69606174e-01 -9.55496358e-02j -1.56693898e+00 -2.30866899e+00j 5.71978168e+00 +2.24134791e+00j 5.34030066e-01 -4.41858752e-01j 3.12891841e-01 -4.92329497e+00j 3.81200013e+00 +2.24298709e+00j 1.07633640e+00 +1.42361549e+00j 1.84061227e+00 -5.37144514e+00j 2.51875413e+00 +1.40487502e+00j -1.24604984e+00 +2.74004476e+00j 5.08680688e+00 -3.35356756e+00j 2.63983216e+00 +6.62947756e-01j -2.87637028e+00 +5.76121673e-01j 4.42786162e+00 -1.54486081e+00j 2.30138078e+00 -1.34176711e-02j -2.29741360e+00 -1.33221948e+00j 3.67921738e+00 -2.26480045e+00j 3.54226349e+00 -5.36119991e-01j -1.86724455e+00 -7.78461504e-01j 4.63367291e+00 +2.26133829e-01j 5.30422947e+00 +1.63199107e+00j -2.90712778e+00 -1.24113490e+00j 3.87144674e+00 -2.55454789e+00j -1.11585069e-01 +5.86665542e+00j -1.49370026e+00 -3.61571265e-01j 2.17646396e+00 -1.81616385e+00j -1.56772467e+00 +4.10701647e+00j 1.81883612e+00 -1.41249783e+00j 7.41666103e+00 -2.56263581e+00j -2.75801951e+00 +6.54447520e-01j -3.96154682e-01 -4.98207383e-01j 5.48315462e+00 +1.35909067e+00j -5.31106717e-01 -1.70135467e+00j 1.88213782e+00 -1.61501049e+00j 4.23219538e+00 +1.16798696e+00j 3.29467058e+00 -1.23190317e-01j -3.93069983e+00 -6.24479348e+00j 4.26578124e+00 +4.44593471e+00j 4.97532620e-01 +3.85347607e+00j -7.69979186e-01 -2.43907320e+00j 2.74709764e+00 +1.71013342e+00j -5.00532388e-01 +3.54116609e+00j 3.39657706e+00 -2.32773795e+00j 2.36804565e+00 +1.86218758e+00j -2.45873862e+00 -7.37966801e-01j 5.54596872e+00 -2.06452651e+00j 1.48937818e+00 +3.32670400e-01j -4.46263235e+00 +2.94091108e-01j 6.26548010e+00 -2.73158180e+00j 5.09632785e+00 +5.40726680e-01j -7.60927167e-01 -2.01652278e+00j 2.36276649e+00 -3.47672458e+00j 5.75502171e+00 +3.73107932e+00j -1.69759488e+00 -4.80652931e+00j 1.53317590e+00 -3.12030836e+00j -2.00710284e+00 +5.65512505e+00j 1.77828802e+00 -1.53797317e+00j 3.47243095e+00 -7.15322268e+00j 7.48467881e-01 +8.11657099e-01j 4.44514272e-01 -4.78837943e-01j 4.28537159e+00 -4.61704948e+00j -6.15863923e-01 +2.37019892e+00j -3.56799257e+00 -8.76233268e-01j 8.79629762e+00 -1.61800904e+00j 1.88656134e+00 +1.87760811e+00j 1.90360808e-02 -9.46969941e-01j 4.45351752e+00 +3.69556646e+00j 1.23506183e+00 -4.02728643e-01j 7.55720355e-01 -6.29721631e+00j 3.44971069e+00 +2.25886964e+00j -7.74342699e-01 +1.97155182e+00j 1.19407661e+00 +1.44506825e+07j 1.86300940e+00 +6.12297237e-01j -5.75498450e-01 +4.06493179e+00j 3.75134099e+00 -4.74717309e+00j 3.15243658e+00 +3.50781866e+00j -2.65949595e+00 +4.47830713e-01j 5.04967729e+00 -3.82427556e+00j 3.15250042e+00 +5.28945903e+00j]
je sais en faire un spectre sonore mais je ne comprend pas comment analyser pas a pas (dans le temps) la variation des fréquences sonore.
Merci pour vos lumières
Partager