Skip to content

Instantly share code, notes, and snippets.

@masayang
Created October 9, 2012 05:11
Show Gist options
  • Save masayang/3856737 to your computer and use it in GitHub Desktop.
Save masayang/3856737 to your computer and use it in GitHub Desktop.
ファイルからの読み込み
import numpy as np
import matplotlib.pyplot as plt
from sklearn import naive_bayes
x = np.genfromtxt("source.csv", delimiter=",")
plt.scatter(x[:,0], x[:,1])
plt.savefig("readfromtxt.png")
-7.109676482500939532e-01 2.702009202833433932e+00
-1.010671531100779230e+00 4.380993071373381120e+00
-7.485432732852603799e-02 2.111990115061520346e+00
2.713797130715431827e-01 3.643136541125962857e+00
8.719387926568485936e-01 5.275480101983949233e+00
1.129123916130470029e-01 5.274263139016038160e+00
2.886543021794238939e-01 3.992056043709151680e+00
4.470044070512768641e-01 4.497492032378473503e+00
-1.630814891533589606e-01 2.876916615209089034e+00
1.182713409401054960e+00 4.291586747396499923e+00
2.828075219471177348e+00 8.726262581143716446e+00
6.548458902255952507e-01 3.569061611503802744e+00
-1.661633221211358258e-01 1.403398718435414416e+00
1.059483853913356644e+00 4.876199084388622040e+00
-1.076347497920905560e+00 3.367734006456167606e+00
6.693820450866261318e-01 4.909605615643022780e+00
2.796561993985992700e+00 5.578332465535538631e+00
1.213754233654071868e+00 5.529660851792376874e+00
-6.786762571600815086e-01 3.697327045345791152e+00
1.488409831581141818e+00 5.434885510906634742e+00
2.638500036676471261e+00 5.981817546981316625e+00
1.425856798892304766e+00 7.982324790652510771e+00
1.663845330162286640e+00 5.559137079684715488e+00
1.656940516292743526e+00 6.976946813863810881e+00
2.484707692732214479e+00 7.152216311642479951e+00
1.558322673650400780e+00 6.358216227289652522e+00
2.055211874345654444e+00 5.319452305605740783e+00
7.987858446674132029e-01 5.177962970823530853e+00
7.843981838269057372e-01 5.006725974844448146e+00
1.730290918351079288e+00 5.755207712034189349e+00
1.761057306968047076e+00 5.808736498523435543e+00
2.599264014485314966e+00 5.558296622542580501e+00
1.060301047090097315e+00 4.625247325838026669e+00
2.143430511754258916e+00 7.394142601433470574e+00
1.744484776377715818e+00 6.265667147432941064e+00
3.119881948049786358e-01 4.038402020015208649e+00
6.799542384643211257e-01 3.030530267172264036e+00
1.017773728399087529e+00 4.223715952504965898e+00
2.045063576868603406e+00 6.010469795292007866e+00
1.235494545465278593e+00 5.447064498433236146e+00
1.517543143100815506e+00 6.896387443993788224e+00
1.411534970896623609e+00 3.859914805027581775e+00
-1.262710856653110003e+00 3.567608322525288145e+00
9.186228895365222691e-02 3.319087987038189524e+00
1.356478503957561310e+00 6.816376684350952786e+00
7.002853894949365721e-01 5.952121941494721291e+00
3.093811947498736892e-01 5.030663344751966193e+00
3.253891386669983676e-01 4.739083273040954225e+00
5.218046802425946318e-02 5.565812459706484638e+00
6.807038106481710926e-01 4.955934751972887575e+00
1.066552073834475811e-01 1.970151962307532756e+00
1.571097081496491077e+00 7.063648666089490824e+00
9.760962453873456290e-01 7.246186650513719130e+00
1.744805569610572871e+00 5.326434896800274821e+00
-1.414104877049296327e+00 2.834345776939396266e+00
-1.064976405156675465e+00 2.723917366595215661e+00
7.284217531527859002e-01 6.805993186700751707e+00
8.061009907517128203e-01 5.629608882765126054e+00
2.757129765305356139e-01 3.645853685065362448e+00
-7.199851823559644259e-03 4.454435368510688775e+00
1.257782517936601341e+00 4.124677733598799634e+00
4.898112346577498943e-02 5.020479271667613652e+00
1.669502244633733978e+00 5.907371435285392103e+00
3.979482439542519900e-01 6.199799690130518570e+00
2.138965571833905122e-01 4.207058027278486989e+00
1.371429654042947144e+00 6.234911248575048859e+00
1.556887308085431076e+00 5.938481657837461292e+00
1.185260952133836199e+00 6.094953547199029487e+00
6.190316921811885864e-01 4.138710456113391167e+00
1.237793012361044553e+00 4.099786306926690216e+00
2.037537588934417165e+00 7.195307007467492966e+00
5.243632728825996514e-01 4.976927835920844423e+00
-1.523766280227131009e+00 2.026762606023062574e+00
1.189242748559961926e+00 6.619332600720914783e+00
2.362047090094372415e+00 6.661213239259915042e+00
1.572922022386937790e-01 5.650625308453925300e+00
2.068010743426900611e+00 5.756540913314944774e+00
1.432559896842840796e+00 4.919931111382006783e+00
6.093798350460502000e-01 3.098427668209446928e+00
2.206270755763670266e+00 6.437098751543023134e+00
4.092366742442365979e-01 6.312425829738710803e+00
1.463460116215083984e-01 3.721681489183920277e+00
1.598509828060376448e+00 6.961017454623758205e+00
2.662968220461437774e+00 5.874751765210436183e+00
-1.772250950559857152e-01 3.467798170015055526e+00
4.910565372788189276e-02 3.836107455817004297e+00
6.134007565479081547e-01 3.609142798855952350e+00
1.521444065285760816e+00 6.644976632642945802e+00
2.045938851785432888e+00 5.881750232176628401e+00
1.378309754634506223e+00 5.632666025069070770e+00
2.023979879357773015e+00 5.040482062813747888e+00
2.716406726548182604e+00 5.163437256517675600e+00
1.310397913737711750e+00 3.618902647888874391e+00
1.912019775281681877e+00 6.537002723366339474e+00
8.178990814482889338e-01 6.519276970904988922e+00
1.959372824804444191e+00 6.866234963647256606e+00
1.647519054706173769e+00 4.674531576335777316e+00
6.450615292203374374e-01 4.224032683208959860e+00
-8.946601096645134810e-02 4.205294158471459376e+00
-1.542812734147310127e+00 2.456825405034424481e+00
1.439893910119786513e+00 5.430356197447844480e+00
-2.799188540375741052e-01 3.699356505887168467e+00
1.305555699296748529e+00 3.593553674016214838e+00
1.408698848059029007e+00 4.793681258988219618e+00
8.134826270481670951e-01 4.582825847993812651e+00
5.898409102909007995e-02 3.850316652626665892e+00
5.763205138427764940e-01 3.766163658163594441e+00
2.018969852273402310e+00 6.166685529746802175e+00
8.151465652144478380e-01 5.146620456660560450e+00
-8.996670858846356200e-01 1.876597826629169852e+00
1.995068771120663165e+00 6.203329122180699429e+00
1.141228499909770155e+00 5.794527932106342760e+00
2.277421427277915189e+00 7.141280221736202805e+00
7.448027925928302206e-01 4.860027422462156466e+00
1.633190252478467386e+00 5.744829581977806576e+00
2.470732174279018700e+00 6.799762342125604597e+00
1.243055099878566327e+00 5.882367575558655304e+00
1.572807373434386147e+00 6.845175245831409683e+00
8.169710434291044265e-01 2.270439587004420723e+00
2.815310520376653747e-01 4.633245942633673842e+00
1.751094473820188124e+00 5.748275360175400195e+00
1.269592900945435199e+00 5.086136302496313100e+00
2.143989476928958027e+00 4.880753216149646079e+00
-5.478208601283434120e-01 3.764741012816259058e+00
2.462833857270881666e+00 5.643029713987957052e+00
8.594653913562466663e-01 4.095730872411654566e+00
1.047128310749983138e+00 4.700862140154267621e+00
4.649076245729821810e-02 4.273916246436561650e+00
2.344507467263535094e+00 5.549216917092043566e+00
2.025632397471952562e+00 7.377052073757964124e+00
2.277753214236404311e+00 6.471649772514116883e+00
1.534891281968478793e+00 5.803675711510745572e+00
2.547851200402353022e+00 7.726398402066090298e+00
5.078654349291703562e-01 4.307655944160297068e+00
1.213249275527700233e+00 5.459545338487362010e+00
2.118189176800932660e+00 3.549889828235130551e+00
-8.688825824461288150e-01 2.434666664806950376e+00
1.760508240707433281e+00 5.770934925650537117e+00
6.410376109706896752e-01 4.282698287672783266e+00
1.642035256061812554e+00 8.465791781023950691e+00
5.576949651466287516e-01 5.483620369687574048e+00
7.809715450747365395e-01 6.451724064320015550e+00
4.363333633716208748e-01 4.803707077318685847e+00
1.252408860762860954e+00 6.832192795093922300e+00
-2.712154453547459543e-01 4.473542231373921929e+00
1.787174112272821080e+00 5.708193176353459464e+00
-4.025453039173298997e-01 1.484510691915412739e+00
5.179465623574790456e-01 5.556517106293791031e+00
6.103932908465408147e-01 5.054906253801938476e+00
1.145241746173592867e+00 5.670032868695796147e+00
1.239667236327767652e+00 7.337039254074615435e+00
1.458107184133224044e+00 4.941635559937802569e+00
6.753554187965031819e-01 3.933105440416635901e+00
2.842999339282563653e+00 6.398874194378974423e+00
4.937340279525062048e-01 3.993254622679689003e+00
5.471298901144778792e-01 5.534204599521141077e+00
2.342675312705198909e+00 6.313531077188108576e+00
1.277794754816557798e+00 5.560398300651498538e+00
1.186698701837591408e+00 4.964828723711943503e+00
1.108836270999300488e+00 5.049955867891418926e+00
2.039547762832850886e+00 5.726293035413927868e+00
1.234864215783222363e+00 4.332684790218951143e+00
2.148686939271682750e+00 6.491492950940868312e+00
-5.231017922976466394e-02 5.950263943726309179e+00
1.103552349346498040e+00 6.276420707265088161e+00
9.894689930653094434e-01 3.585271851931327802e+00
9.646346152970020071e-01 3.551042443964925965e+00
2.943265975958228697e+00 8.857041747472511162e+00
2.256579468080964546e+00 7.563293541720184976e+00
7.093769373826723790e-01 6.480680973631852915e+00
3.294306386179017831e-01 3.382009003264226710e+00
2.223387883163866263e+00 5.552249591023384667e+00
1.522462799852464466e+00 5.515784917081504979e+00
1.227842766231862059e+00 5.552873770066888426e+00
3.240559937754634579e-01 4.317343089874770889e+00
2.405911357085427582e+00 5.584587112588856428e+00
2.017247669325984427e-01 2.897867414752650195e+00
1.828879514848255505e+00 5.728460444756902525e+00
2.819094407398023527e+00 7.381464438806488282e+00
1.081877947816148211e+00 5.861756220302759779e+00
4.038743877995811804e-01 4.039881443881262690e+00
2.859225828273292969e-02 3.827882064515145455e+00
9.287350560206601990e-01 5.073873306443344333e+00
1.369764222562663170e+00 5.134117637482645158e+00
1.820778401358514875e+00 5.001990500516146021e+00
1.283558017122846451e+00 4.291319685071579570e+00
4.152138216570878670e-01 3.760539938337159604e+00
6.982716962504658120e-01 5.092333297440609030e+00
1.278489621610869875e+00 3.604227120280328212e+00
7.132653410678524430e-01 5.570765943895010786e+00
2.240889692935876809e+00 7.463077203335741316e+00
3.456261195084889160e+00 7.772285212780518648e+00
1.838125563058343737e+00 4.408530239078423563e+00
2.612114960980342904e+00 5.878210978248647578e+00
-4.883269528887801414e-01 2.784897709238488783e+00
6.345012948094455041e-01 4.146840391886501109e+00
2.150477775688968141e+00 4.961232766765091284e+00
1.648591835914580361e+00 5.154255851658589016e+00
-3.297064331029355699e-01 4.189935493349529416e+00
-6.957594491873484444e-01 3.258438488128385657e+00
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment