In [1]:
import sys
from explauto.utils import rand_bounds
import time
sys.path.append('../')

from cogsci2017.environment.arm_diva_env import CogSci2017Environment


env = CogSci2017Environment()


# Motor Babbling

for i in range(100):
    m = env.motor_babbling(audio=True)
    #print "m", m
    print i
    print "formants:", env.formants
    print "vowel:", env.vowel
    t = time.time()
    print m
    s = env.update(m)
    print time.time() - t
    #print "s", s


0
formants: None
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.53340545 -0.26346823 -0.45865994  0.61592049  0.72199256  0.25406447
  0.57630697 -0.71172796  0.49826223 -0.82723799  0.02895176 -0.6701904
 -0.46621995  0.36903858 -0.80829476  0.79016922 -0.01879503  0.68614431
  0.53520804  0.90069728 -0.03790956  0.00817474 -0.52982222  0.10055989
 -0.84520476  0.74596194 -0.37254958  0.84732625]
0.0703139305115
1
formants: [  8.80725607  10.10649212]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.17715918 -0.94239735  0.36862237 -0.37208631  0.11414449  0.07095595
  0.03341026 -0.01783667  0.6121805  -0.35633177 -0.26367857 -0.86054851
 -0.14601996  0.0746185  -0.81786781 -0.14898682 -0.44403513  0.18447041
 -0.01327445 -0.97650187  0.56302994 -0.94585353 -0.82938595 -0.89453279
 -0.1689497  -0.30025156  0.07205234 -0.74142532]
0.0684978961945
2
formants: [ 8.44412012  8.85341939]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.83035336 -0.69253295  0.6842334  -0.06776231 -0.9117577   0.87222019
  0.45743942 -0.38478515 -0.36379994  0.92246412  0.58399197 -0.52254156
  0.96559299  0.12180397  0.16286762 -0.85161701  0.73670634 -0.35295485
 -0.65232189  0.59191209  0.19254463  0.05352893 -0.18292178 -0.04739567
  0.83291375  0.31391359  0.29180131 -0.8748989 ]
0.0676288604736
3
formants: [  8.73324586  10.05803377]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.22862371 -0.87638225 -0.38473643  0.83855693 -0.07419774 -0.39189579
 -0.47907424  0.09422222 -0.34892017  0.84148126  0.64287435  0.83027105
  0.72964403 -0.52338266  0.52627279  0.94383877  0.76423471  0.94729888
 -0.76903257 -0.81002436 -0.00194547  0.83225829  0.13016463  0.9238728
 -0.36155375  0.27160447  0.84754378  0.31468785]
0.0694110393524
4
formants: [  5.85809284  11.03070291]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.75202025  0.8421244  -0.49287174  0.06436716 -0.56645928  0.3974672
  0.96094012  0.24990799 -0.21364664  0.94233192 -0.93828823  0.04828508
 -0.80455916 -0.65430195  0.61523883 -0.62548881  0.68914391  0.70635485
  0.42771749  0.53640898 -0.99575418  0.78875142 -0.33188096  0.97508902
  0.43937424  0.99154352  0.4286784  -0.13095427]
0.0666129589081
5
formants: [  7.60206734  11.01973685]
vowel: None
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  0.          0.          0.          0.          0.          0.          0.
 -0.2991856  -0.39635012 -0.81189159  0.6153393  -0.23080795 -0.69908131
  0.67790956  0.65283667  0.1717328  -0.43818874 -0.95466185 -0.89739579
  0.84577651 -0.08856415 -0.64011318  0.05915731  0.27644256 -0.52068948
  0.94617083 -0.55587677 -0.57695513 -0.85153607  0.8106436  -0.39777925
  0.88749918 -0.44420427 -0.11043835 -0.42121923]
0.0679140090942
6
formants: [ 8.77791715  9.56089538]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
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  0.          0.          0.          0.          0.          0.          0.
 -0.8888019   0.27883866  0.07833501  0.48221698  0.27308748 -0.59554278
 -0.95283331  0.13882878  0.11478373 -0.06176538  0.6877445   0.92849922
 -0.37368774 -0.68626969  0.04067867 -0.1703957   0.38763663 -0.31903801
 -0.35751998 -0.04564134 -0.06193645 -0.87740988  0.47085623 -0.83748311
  0.22647466  0.90400688 -0.81678216  0.53445995]
0.0696849822998
7
formants: [  8.33007353  10.70882672]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
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 -0.96927997  0.18178023 -0.62779696 -0.76380861 -0.1125875  -0.29653902
  0.43351946 -0.11046405 -0.21842937 -0.30053224 -0.70871365  0.50499885
  0.87373921  0.94892515 -0.57162378  0.39619244 -0.24412907 -0.40035432
 -0.57676356  0.6795891   0.91416298  0.00707832  0.52348362 -0.67603576
  0.4956869   0.10220945 -0.76448665 -0.02585614]
0.0692939758301
8
formants: [  9.0211468   10.76178284]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
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  0.          0.          0.          0.          0.          0.          0.
 -0.48796669  0.43247988  0.54332361 -0.39099211  0.51873852  0.98506941
 -0.96174382 -0.76070957  0.3328889   0.38351425  0.81756448  0.85731691
 -0.32239827  0.95475635 -0.43990441  0.7735412  -0.72299831 -0.16598611
 -0.90909758 -0.77730482  0.6325934   0.83106184  0.61942785 -0.31171847
 -0.1663605  -0.17612171  0.09030204  0.65286316]
0.0715658664703
9
formants: [  7.95655619  11.14982487]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.49987504 -0.71643148  0.01976481  0.26455977  0.93913275 -0.34925864
 -0.35277702  0.66363159 -0.30124916 -0.96576179 -0.88912733  0.58560216
 -0.11923566 -0.50748212  0.64812318 -0.87443497 -0.37915726 -0.87550737
 -0.87522137 -0.49351159  0.32977973  0.67089052 -0.71114828 -0.74049479
  0.84852955  0.91002236 -0.31849566 -0.20626289]
0.0711028575897
10
formants: [  8.0077886   10.45205086]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.6903825  -0.87959433 -0.19828109 -0.51178318  0.99663759 -0.53531587
 -0.91898582 -0.91074618 -0.42069454 -0.36331064 -0.70250545  0.70388741
  0.22412614  0.26516689 -0.57104457 -0.629311   -0.47175848  0.21759617
 -0.09959142  0.10889162 -0.72525242 -0.44515496 -0.77110326 -0.88221787
 -0.60404946  0.33237695 -0.82790221  0.88443915]
0.0678210258484
11
formants: [ 8.90957996  9.8472588 ]
vowel: o
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  0.796329    0.4590788  -0.02225234 -0.79013972 -0.01583442 -0.00587636
  0.14166017 -0.03879008 -0.95994101  0.19243805  0.4729688   0.66872537
  0.70492822  0.88276984 -0.67915837  0.69300701  0.03426874  0.52183096
  0.04045616  0.83990529  0.61086779  0.61668914]
0.066192150116
12
formants: [  7.66978318  10.88028392]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
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  0.50980418 -0.32751597  0.49024678 -0.31369023  0.52206698 -0.85420931
 -0.64284905 -0.08249566 -0.1203448  -0.09306911 -0.3347696  -0.71986954
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 -0.13464522 -0.00420959  0.81581612 -0.28182958]
0.088427066803
13
formants: [  8.01546779  10.31073557]
vowel: None
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  0.08439447 -0.87607901 -0.33380874 -0.5883502  -0.12482587  0.20326308
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  0.26744306  0.43810104  0.99952575 -0.58955851 -0.11904628 -0.1775444
  0.15441113  0.34374925  0.24193082  0.11205149]
0.0700280666351
14
formants: [  9.25098077  10.18269623]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
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  0.93108857  0.40371762 -0.85009262 -0.14634534]
0.0688171386719
15
formants: [  8.20197384  10.80849125]
vowel: None
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  0.79263809 -0.14919566  0.22943644 -0.41588093 -0.97759545  0.74716541
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  0.1119149  -0.77671145 -0.52295463 -0.26046624]
0.10128903389
16
formants: [  8.31091545  10.79305465]
vowel: None
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 -0.62941157  0.99666502  0.66840196  0.98033856  0.88028471 -0.40335051
  0.74344197  0.81693686  0.12943568 -0.75612827]
0.0763461589813
17
formants: [  7.98009684  10.98987694]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
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  0.07712371 -0.24656052  0.4868118   0.94910706 -0.87864739 -0.31055415
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 -0.93284228  0.35282439 -0.22823552 -0.15544986 -0.60770164 -0.07348063
  0.91557689 -0.02052402  0.02550206 -0.75508504 -0.30379002 -0.28888944
 -0.03396746  0.40065731 -0.68245229  0.3687668 ]
0.0688798427582
18
formants: [  9.25387705  10.53431758]
vowel: None
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 -0.11575656  0.79808784 -0.46076508 -0.26516479]
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formants: [  8.62019403  10.66011387]
vowel: None
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formants: [  9.18799912  10.69859422]
vowel: e
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  0.85207674  0.38569488  0.67798165  0.05537674  0.523636    0.91764822
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formants: [  8.46891333  10.73214147]
vowel: None
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formants: [  9.26106079  10.67466699]
vowel: e
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 -0.04839911  0.69225558  0.83516568  0.17846637]
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formants: [  6.73189846  10.79260042]
vowel: None
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  0.70119519 -0.9610834  -0.92346706 -0.71413762]
0.0680301189423
24
formants: [ 8.33242051  9.86906698]
vowel: None
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 -0.01918673  0.11873311 -0.32678942 -0.20597344 -0.66369832 -0.4630292
  0.22325055  0.01833039 -0.58351693  0.03639506 -0.75795936 -0.67665818
  0.33201019  0.72791983 -0.13316696 -0.42904855 -0.80587849 -0.04791023
 -0.27234225 -0.57290294 -0.79315056 -0.80745159  0.13444013  0.37197733
  0.769167    0.5142738   0.65658898 -0.71425704]
0.0695312023163
25
formants: [ 9.26383305  9.59032668]
vowel: None
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 -0.03683629  0.51621266 -0.0465552   0.19692371  0.45323789  0.62084122
  0.39488269  0.25157425 -0.54529748  0.09221472  0.35533338  0.75409487
  0.71009438  0.13440689  0.14362735  0.75535337]
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26
formants: [  8.5662065  11.1585388]
vowel: None
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formants: [  8.91937015  10.74170731]
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../cogsci2017/environment/diva/diva.py:169: RuntimeWarning: invalid value encountered in log2
  formants = log2(transpose(res[self.s_used,:]))
0.0683019161224
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80
formants: [ 7.5403976   9.99092468]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.72166872  0.26229805 -0.90963047  0.51148501 -0.3592616  -0.51342557
  0.14871923 -0.19877885 -0.65014563 -0.17404198 -0.7555339  -0.43361352
  0.36752435  0.11599396 -0.7316357   0.00808969  0.49368434  0.36775575
  0.29425658  0.10784673  0.466271    0.90388287 -0.64160463  0.63126475
  0.32530294 -0.90286229 -0.39720026 -0.37177383]
0.0571808815002
81
formants: [  7.81673544  10.82394822]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
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  0.0759082   0.11986616 -0.39752672 -0.73129119 -0.44589084 -0.38408141
 -0.54677864  0.87002809 -0.27370771  0.96570413  0.11581705  0.51107801
 -0.54601872  0.00119679 -0.28873988  0.67576871  0.12882285 -0.34475404
  0.51830346  0.72510864 -0.22427747 -0.65891939]
0.0592479705811
82
formants: [  8.19714218  10.23225015]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.31120222 -0.11764621  0.75095952  0.6676157  -0.61666509  0.07846987
 -0.68583806 -0.87192827  0.490971    0.98471998  0.17760876  0.3537518
 -0.18692239 -0.64657858 -0.55509132  0.76808628  0.73660826 -0.68774022
 -0.66482643  0.07374401 -0.9146681   0.33817547  0.8162146  -0.00188048
 -0.69192295  0.42814555  0.97434559 -0.09849773]
0.0599620342255
83
formants: [  7.31857831  11.21251321]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.72305747 -0.60833944  0.35618753  0.51200124 -0.02670353 -0.1171824
 -0.71165945 -0.59435938 -0.35935352  0.882795    0.69722011  0.12413681
 -0.89867524 -0.81805909  0.33602121 -0.68930692  0.81325595  0.10011448
  0.34021235  0.40528602  0.83056101 -0.82084384 -0.00369348 -0.48920731
  0.11017975 -0.16175455  0.96644166 -0.55782577]
0.0577189922333
84
formants: [  8.39390887  10.51028678]
vowel: None
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  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.34242837 -0.41597068 -0.04753469 -0.28664184 -0.5996257   0.84016017
  0.53370873 -0.78283172 -0.25120017 -0.38649327 -0.81355773  0.70694109
 -0.33394754  0.00852867 -0.22516192 -0.04679006 -0.49483385  0.7634073
  0.94979607 -0.78332407  0.51675592  0.1125461   0.17612112  0.81917409
  0.39878821  0.27319399  0.38669774  0.47280503]
0.0592651367188
85
formants: [  9.10968224  10.45794041]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.81454243  0.98045254  0.9006379  -0.04598334 -0.81740795  0.10026433
  0.17530001  0.06568947  0.68535217 -0.77078092 -0.70482966  0.42830556
  0.06568263  0.91135327  0.76035796  0.1059428   0.73749937 -0.3629987
  0.18527707 -0.85918598 -0.20959018 -0.35124787 -0.21495394 -0.8385485
 -0.53639735  0.55869636  0.54731209  0.87173005]
0.061450958252
86
formants: [  9.11920286  10.29424715]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.38584883 -0.95569066 -0.31554914  0.45927686  0.44676196  0.98068149
  0.93419926 -0.62254818  0.63357236 -0.52593819 -0.71430608  0.08571261
 -0.52025652 -0.49546958  0.08757855 -0.61479275  0.46434125  0.16282102
  0.49876206  0.54324951  0.08958588 -0.25528523 -0.45167873 -0.1912368
 -0.59788947  0.9491046  -0.97963344  0.23854996]
0.0624749660492
87
formants: [  9.01091881  10.24444352]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.5120341  -0.05098139  0.11661463 -0.94835815  0.75554542  0.74750082
  0.12690157  0.83201867 -0.70564075  0.06198749 -0.72820369 -0.51408614
  0.60814209 -0.34321801 -0.67926181 -0.40902108 -0.17386963  0.00918663
 -0.00172077  0.8163374   0.91825235 -0.18137499  0.1629191   0.60777051
 -0.13077398 -0.44054365  0.81409729  0.02983806]
0.0583741664886
88
formants: [  7.75207097  10.99280821]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.71371129  0.61859547 -0.80004149 -0.00622829  0.50876811 -0.80375065
  0.31746587  0.45440286  0.27546379  0.55765869  0.76343146 -0.58573748
  0.35520232  0.77635091  0.65342292 -0.98732514  0.39956563 -0.81856828
  0.5885429  -0.92979972  0.48061506  0.04128513 -0.00602096  0.27569262
 -0.00725988  0.55409075  0.03903245 -0.94577324]
0.0585839748383
89
formants: [  6.93316393  10.66413858]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.60868133 -0.80885367 -0.31485033  0.36159995  0.80941282  0.60199566
 -0.38831777  0.3532199   0.0933871   0.072385   -0.57745154  0.87949295
 -0.32434072 -0.58386116  0.29770479  0.97362228  0.49429892  0.470518
 -0.61855527 -0.12748158  0.19122461 -0.28371732 -0.74226087  0.41157375
 -0.77117597 -0.58984795 -0.31716336 -0.27532087]
0.0588669776917
90
formants: [  8.14348735  10.83669029]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.14908782  0.71580376 -0.95663171  0.04853511 -0.0605548  -0.31558743
  0.46776175  0.44815975  0.0533309   0.37201561 -0.07921943  0.93935759
  0.48794396  0.25870731 -0.79202886 -0.92710292 -0.24091601  0.2623967
 -0.71904783  0.44557785  0.09070164  0.75796302  0.58364181 -0.09792662
 -0.03820123  0.41341405 -0.9960856  -0.75611144]
0.0595760345459
91
formants: [  7.19289098  11.01985112]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.91365304  0.66894339 -0.91554337 -0.51680544  0.02640196  0.9806921
 -0.94044841  0.42630895 -0.71645504 -0.99179584  0.98501381  0.85955905
 -0.50449295 -0.3553948   0.37728257 -0.76419776  0.07730989  0.23164959
  0.09658507  0.2047602  -0.91733753 -0.22505511 -0.19140481 -0.96811403
  0.54445049  0.22722492  0.9176099  -0.29964243]
0.057205915451
92
formants: [ 9.16236174  9.81714814]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.74321598 -0.33285568 -0.77338472 -0.25264055  0.13604983 -0.62937531
 -0.88497321 -0.35013515 -0.19807546 -0.01300205 -0.99920016  0.52649162
 -0.23441792  0.18795773  0.56615633 -0.05090401 -0.62190438  0.04928076
 -0.92550172 -0.40359343 -0.04674867 -0.40450096  0.03548168 -0.63710491
  0.33659623 -0.70080717  0.30478267 -0.59711695]
0.0578739643097
93
formants: [ 9.48367194  9.22141264]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.02313704  0.19885166 -0.17231223 -0.31837913 -0.52314128 -0.9588169
 -0.13376008 -0.36959049  0.84244433  0.69059311 -0.57927119  0.23794842
  0.27145619 -0.1327348  -0.84835452  0.1177929   0.64950689 -0.19406556
 -0.90444288 -0.98924703  0.74208695 -0.06817069 -0.98396298  0.2315236
  0.59073608  0.4027078   0.07774924  0.65047916]
0.0600371360779
94
formants: [  9.1463206   10.71700642]
vowel: e
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.51945094  0.79332006 -0.25328099 -0.39117489 -0.35317892 -0.99680005
  0.4371578   0.08332371 -0.18940142 -0.68953422  0.16003927  0.66718038
 -0.28339778  0.96047646 -0.75545025  0.42509289 -0.36730519  0.2136957
  0.32518418 -0.62276534  0.92368739 -0.66189676 -0.15505897  0.24686267
  0.37775612 -0.29892883  0.05885976 -0.99385244]
0.0624260902405
95
formants: [  9.05059414  10.38160198]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.47140497 -0.24789531  0.11790714  0.05173458 -0.46973159 -0.0251346
 -0.15768029  0.87215548  0.54444405  0.83030057  0.95013824 -0.40982479
  0.49180626  0.19479189  0.25013563 -0.58877393  0.10858838  0.54845192
 -0.33567075  0.99620747 -0.5291394  -0.96816058  0.17340916  0.62689499
  0.42746434 -0.21931087 -0.23784548 -0.94088146]
0.0605781078339
96
formants: [  8.5389619   10.54583069]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.04584049 -0.30433349 -0.92279738 -0.13557949  0.17087269  0.21046228
 -0.02866941 -0.50113885 -0.74493727  0.89246384  0.91954005 -0.08257422
  0.82186187 -0.91596617 -0.98483031  0.15627968  0.04113457  0.98516161
  0.44860386 -0.21978106 -0.67037422  0.55777581  0.09079832  0.48911447
 -0.85746485  0.30679005  0.5168317  -0.30446542]
0.0630350112915
97
formants: [  7.06553887  11.22596337]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.26467733  0.02794749 -0.68065861 -0.58228721 -0.6285179   0.19594481
 -0.45895607  0.36311206 -0.23585604 -0.04801668 -0.70178411 -0.70612174
  0.00759912  0.75832166 -0.10687677 -0.19275938  0.18284437  0.19479846
  0.84006742  0.60768157  0.79556577 -0.16283698  0.18209338  0.24739172
  0.20959927 -0.26021755  0.38858774  0.54907941]
0.0975730419159
98
formants: [ 8.94720312  9.92243454]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.06546033  0.53855294  0.93362139  0.56737565  0.78131485 -0.92357708
 -0.22949969 -0.71182136 -0.92438422  0.76882075  0.1422732  -0.8775453
 -0.89028409 -0.53039219  0.167721    0.13439282 -0.24924501  0.79518776
  0.57629956 -0.7185715  -0.80592191  0.70483391  0.03808717  0.56893644
  0.36784444  0.53734573  0.9713503  -0.56103574]
0.0746209621429
99
formants: [  8.07563238  10.81876823]
vowel: None
[ 0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
  0.          0.          0.          0.          0.          0.          0.
 -0.13494907  0.29975382  0.71152005  0.26950901 -0.33171075  0.51403658
  0.67557422 -0.82312422  0.37379112  0.13471713  0.2197208  -0.6350476
 -0.64753499  0.83448204 -0.01997956  0.5819703   0.8358618   0.25680487
  0.45147672  0.51313967 -0.2052927  -0.46069911 -0.2909787   0.42409963
 -0.18264797 -0.87191298  0.60046466 -0.30402436]
0.0644388198853

In [6]:
import numpy as np
sound_o = list(np.log2([500, 900]))
sound_y = list(np.log2([300, 1700]))
sound_u = list(np.log2([300, 800]))
sound_e = list(np.log2([600, 1700]))

print "o:", sound_o
print "y:", sound_y
print "u:", sound_u
print "e:", sound_e


o: [8.965784284662087, 9.8137811912170374]
y: [8.2288186904958813, 10.731319031025064]
u: [8.2288186904958813, 9.6438561897747253]
e: [9.2288186904958813, 10.731319031025064]