Adding First Lab.

2026-08-10 00:29:32 +00:00
commit a3f00b0d60
11 changed files with 6790 additions and 0 deletions
@@ -0,0 +1,201 @@
+x1,x2,y
+1.475419709720659,1.777920234120697,1
+2.043213278812804,-2.244985311465688,0
+1.53402746415258,0.9550498334596311,1
+1.221313635232566,-1.231394344278059,0
+1.2660591028374135,1.2141337205636444,1
+1.308281729663989,1.6243709848784922,1
+1.1666152470476476,1.2285325028094338,1
+1.3900602715631172,0.4061032304095369,1
+2.877815055120691,-3.2190466283388375,0
+1.6012436653445823,0.8655384201156864,1
+2.6359356979234825,-2.947983748632429,0
+1.9225526795448395,1.623790790476797,1
+1.2290413977963737,-1.215622204524599,0
+2.893268492074382,-3.2329910395211745,0
+2.0641832405233087,-2.1723676635431683,0
+0.5470171587869957,-0.3955001378509426,0
+1.2429184387830137,1.9833695262530138,1
+1.8933377548101173,-2.042543072028643,0
+1.2002363249636905,-1.2088117937709306,0
+1.8967184396707903,1.9384832378202135,1
+1.378821159900371,1.2291351464012445,1
+1.2119031521333077,-1.2028478336058332,0
+1.5868205459519475,-1.6199749122404645,0
+2.4013357529453616,-2.58129730564692,0
+1.0007528535286876,1.1329550729458548,1
+1.713059130973927,1.1715688195704808,1
+1.0181164189779177,-1.0011312350207429,0
+0.5373927700699371,1.4359636953780488,1
+0.5842812011570292,-0.5238305472886671,0
+2.034921010134049,1.5750376341660672,1
+1.2104156564108668,-1.1739842837110204,0
+1.0926020344457221,-1.002305491502905,0
+1.3520488716871608,1.3770839847223815,1
+1.6276914854666285,1.0765345669471558,1
+1.530821241306013,0.9625462090850186,1
+1.8911561924991793,0.8556148100917249,1
+1.0637948462017635,1.6807622494969716,1
+1.0224167649408762,-0.9330641653384639,0
+1.1649838527024479,2.080562791751273,1
+1.0693305711651355,-0.980585856466426,0
+0.9080751250896517,1.451575702995157,1
+0.5699162865285077,-0.4196921610399792,0
+1.9055115496207407,-1.980523562483243,0
+1.4271168254935647,1.7078996467403322,1
+1.4582663669167515,1.45679871803864,1
+0.9881845334535688,1.4705235221193464,1
+1.9003539503093143,1.1794155861501914,1
+0.6808677874270539,1.6320249379504932,1
+1.9192145827439395,0.8960073528006003,1
+1.516880280383202,-1.524847435268556,0
+1.0231816341607285,1.5192648288991102,1
+0.853931436618464,1.3548101867137452,1
+1.9394329319866124,0.9602169797182669,1
+2.707466983757193,-2.945317806110114,0
+0.9391371309152822,1.4445559024672927,0
+1.7619647321473353,1.9839644174678273,1
+1.5566516625144635,1.6105470073054722,1
+2.2735038277049178,1.6792296866605592,1
+2.068250177071038,-2.2002480847533588,0
+1.5272899433508105,-1.5267394083910406,0
+-0.12054600995330422,0.4421566381032749,0
+1.7496393775666053,-1.7994313782057576,0
+1.2981276941826818,-1.2939560610455199,0
+1.4452038626329657,-1.4960673169904042,0
+1.481610914365394,1.4498404849449444,1
+1.0940462593521072,-1.0494925847389873,0
+1.5395540707644033,0.6971169660426202,1
+1.4673144475453412,1.0653039551712757,1
+0.7743432987306458,0.944777987552357,1
+1.4260613321154219,-1.4870172644639732,0
+1.5979262948372221,2.0845942760033696,0
+1.4028820171105068,1.2822392218901049,1
+1.3581185038201142,0.626617943065331,1
+-0.17564395571240388,0.4815161100315559,0
+1.1700801091772477,1.0793969037831868,1
+1.379333341184536,-1.4060927275227797,0
+2.11558838744551,-2.276187363487578,0
+2.649492975924778,-2.888793749391333,0
+1.2279012913168275,-1.1529268796865075,0
+1.1619000788732843,-1.1187292374839106,0
+1.9307956446689774,-2.032258062903514,0
+1.2642388515350411,0.31530075528288815,1
+1.1694102628842158,1.5227930255957502,1
+0.002937814282172324,0.2852785441110559,0
+1.9265689692915817,2.0645208288964336,1
+3.0629176925460877,-3.38252530324336,0
+2.065862047141744,2.299989533748659,1
+1.9840955091727337,1.8694215235572487,1
+0.7861618106643001,-0.6601792017832673,0
+1.750795652255326,-1.8235583022289235,0
+0.6548627194148895,-0.5371634367389513,0
+0.8155819277061829,-0.6971406552247779,0
+1.3148731114037864,2.291782131816579,1
+0.9011350078669222,0.722529092697998,1
+1.4073711145836612,0.45521753089639694,1
+0.25612758847641826,-0.016933521516217853,0
+1.6009342610852522,-1.660144116626428,0
+1.4790296463423669,-1.4637241339626725,0
+2.9118574788251594,-3.22769732814423,0
+2.2447023887915956,-2.4607775019506057,0
+1.4294476544897274,-1.3853099286280288,0
+1.5170345551951452,-1.5422794863182308,0
+1.1671613348889718,1.422441720777891,1
+2.1829847878835555,1.5575980784346208,0
+1.6347709906118126,-1.728474308435834,0
+1.7567492694157607,1.2617389569706752,1
+1.1282276590285085,1.1563529663088206,1
+1.6011720012899717,-1.6792093005511388,0
+1.5413817100456888,1.489260200391871,1
+1.106879548425931,-1.0689508507386134,0
+1.952092525873136,-2.0537899130894472,0
+1.674802930476228,1.7856985254114868,1
+0.9862677263789614,-0.9092142175450587,0
+1.3529857294350318,-1.3471850610855438,0
+1.6528111109060317,1.873269332507483,1
+1.790850257316267,-1.8517663472293164,0
+1.1564614739542847,-1.1641421983305873,0
+1.0224081280330721,2.117020359803009,1
+0.9924365923518628,1.4895687710627454,1
+0.8561633262795383,-0.7533535826796144,0
+1.5675724120677486,0.7258312333957724,1
+1.8887226327490911,1.8191850481564376,1
+1.4853668532864404,0.8651616062377242,1
+2.6448698054869766,-2.923485137796831,0
+0.9382972570664342,1.3871393059856225,1
+1.4588542076517526,-1.462929894874589,0
+0.8162863432647262,-0.7093202149128733,0
+1.7181659305069121,1.0913966970071245,1
+0.39030772005910863,1.8412810324842905,1
+1.9908526768796562,-2.1667832143800005,0
+1.588149382213844,-1.6270706733854605,0
+1.5145987813181288,2.798021271619551,1
+1.68856957888377,-1.747566651096437,0
+2.2360435038045994,-2.432302504839754,0
+0.8108239035804364,0.9763931409531561,1
+0.7107506335684769,-0.5569233285315417,0
+1.1925636035627263,-1.1216746664088717,0
+1.841345575105394,-1.8985687915792298,0
+1.9867927849241656,1.3629987222865625,1
+1.1001831518303078,1.3945967705075029,1
+1.4499710309903875,1.6675432019145437,1
+1.6821516749167602,-1.7285648665110196,0
+1.8391455721193544,1.868131155296855,1
+0.9321346376235227,-0.8021224392402351,0
+1.7039212062550848,1.2196115374761602,1
+1.692668192645037,1.0272604752381742,1
+1.5786315448670494,1.5150522142059544,1
+0.8682196223982206,-0.7367452498043343,0
+1.105882215088115,-1.0602036544756919,0
+1.4926074275593535,1.5363381433464691,1
+1.587624436077091,1.8401549996418365,1
+0.9028629754708544,1.3698291641992588,1
+1.4916023460540195,0.4449985641300399,1
+1.7846491764830321,-1.8659815283872927,0
+0.7207106490233645,0.38940709003456797,1
+1.1889824742676205,0.7872170898017725,1
+1.4085089464157916,-1.4143315810973074,0
+2.6199498293917425,-2.9117224964475037,0
+1.92825545236992,-2.077457020305417,0
+1.380575780579152,-1.446633782274788,0
+0.8770066887839087,1.0789415249277894,1
+1.4775490519985457,0.7416275405697624,1
+0.9161417787702149,1.7491362002516015,1
+1.4728341362010389,0.23622681193338235,1
+1.9441086811435655,1.280214618145493,1
+0.7597896645152009,-0.6474408956587406,0
+1.5181296114388112,1.624564146205342,1
+0.785352593091787,-0.6912541533788408,0
+2.4137481852053786,0.5314692957141738,1
+2.4906524425827263,-2.744110029550253,0
+2.0686206991877927,-2.1775129354650438,0
+1.537781052936361,-1.5758096282346596,0
+1.6167568006650037,-1.6196972568712422,0
+0.11048296052576712,0.11847329185483013,0
+1.3922039943288107,1.9997131898183964,1
+0.9796794284240992,0.9354676393382971,1
+1.0555013767318793,-1.0733804027184037,0
+1.711878069345281,-1.78454924962855,1
+2.0025315964912282,-2.138808529853946,0
+0.9518425660596026,0.6170260905227887,1
+1.552753861989502,-1.5857540607497103,0
+1.006020279332447,-0.9456042459450237,0
+1.020786022952983,-0.9437481898895813,0
+0.4091192430364893,-0.2183878764117313,0
+1.6232510455764204,-1.6836252835527032,0
+1.3236601262572043,-1.338282908056922,0
+1.1878064645004223,1.1820731325769414,1
+1.060957071436357,0.8641970153512,1
+1.3280609637567309,-1.253413073970095,0
+1.0934493178340317,1.7054549563741228,1
+0.10274027699366517,0.17796883080969117,0
+1.6170496346102379,0.5245416544719383,1
+1.1079351880053232,-1.0765432415062395,0
+1.2003662623300573,1.330628305295314,1
+1.5399096157676544,1.4163725776321043,1
+2.0969987913467936,2.150636659329788,1
+2.0985224535896094,-2.29157719062002,0
+1.6170199546815875,1.1949014646998248,1
+1.4046541723374886,1.6527104278166849,1
+0.7666405022516474,2.0675388959569863,1
@@ -0,0 +1,201 @@
+x1,x2,y
+1.5106245668188345,0.6661903576291754,7.703666552373127
+-1.193807178269057,0.9465234085343042,-3.054678123227642
+0.3926679839622662,0.8026834711835509,-0.7920404360138635
+1.0560613733088902,1.5228721291772684,-4.119148210522341
+-0.5033163431841412,-1.032846396002328,-0.6908395014047151
+1.0021099066243613,-0.5811228229489291,0.5770583542095195
+0.9001409133808509,-1.2461170848124465,1.543198694221212
+-0.6516414175642723,-0.29458575637989703,-1.092629183567901
+-1.2991321530597428,1.4395244157307627,-5.1947969435534365
+-1.5600963905881178,0.947291380193211,-7.481594042801894
+0.16993216771608077,0.49312771034354164,-0.3297828588591831
+0.9043971348145501,0.9443674847458747,0.2777723535987769
+0.21254608259086294,0.1629080591692893,-0.3622738214405737
+0.0006708778027266771,0.8194980726811294,-0.26642666912606533
+0.8642902981083824,-1.3015331029621529,2.743311160091
+1.4262196858383147,-0.3894085684050712,5.82871741730322
+1.126449654019741,0.015332745291193772,2.3572938732393567
+-0.5433558540872596,0.5953595824188804,-0.3358722489715126
+0.7632342805972114,-0.3099513468189379,0.16533163691368657
+-0.08483391661774786,-0.7456778781059406,0.24809050507034008
+-0.22914353330730997,0.6072379150210785,-0.33122482157890437
+-1.3154280222390957,-1.5239791793370032,-5.396646745737118
+-1.3128599112279962,-1.5193441691962812,-5.448810558568131
+-1.2304317962708642,-1.532326347723392,-3.8181050775742493
+1.4363960228772013,0.8208097527273934,5.970976341738647
+0.6216397940572369,0.2595731495068876,0.43202660179404234
+1.5594003838628603,-1.1180854808223888,7.35841184226486
+0.18250288749209065,0.9084742691405232,-0.8128421022146527
+0.1740768748152437,-0.5737102505789566,-0.5588531800950794
+0.8955835003913974,-0.17256674265527638,0.9270258460842365
+0.8852749948438912,0.9936630901113523,0.026483599208461543
+-1.1781689030831328,0.5685077555611437,-2.907515750782079
+-1.4715158414493876,-0.9542972456990229,-8.274510713361284
+0.777300191545863,-0.8414013536490779,0.1369625789447931
+-1.106273625383847,0.5857566503758549,-1.2026523551486923
+0.8146340422980312,-1.2870784081745823,1.899438006600918
+0.47754609678498827,1.409902111025659,-3.767671700019493
+0.1107224041256809,1.579337589717912,-6.198844887334346
+0.6936056005235498,-0.10717035795730223,0.7000286199387197
+-1.1758653409554765,1.0472147058903567,-3.0836197374066323
+-0.1657085197722683,-0.7513169404397889,-0.9010001649368082
+0.871529560558618,-0.9381967119550986,0.9475270246485521
+-0.2582368386310072,0.4706297540586406,0.327046184317764
+-0.6567833817511585,0.523587349313126,-1.0739748980821058
+0.7311419740861806,-1.4618392798179696,2.5530917120144534
+-1.5844565191127071,0.7343842811551333,-8.167826753737492
+-1.1526797104964221,-0.1885522252246905,-3.00107010963218
+1.5537285423837637,-0.11208494018031034,7.981474376383687
+-0.6749325387577866,0.7511204184978557,-0.28560278798680017
+-0.48139644335349163,0.25154974980007805,-0.25553192402652214
+0.6834771517037357,1.5769854632654239,-5.698670607907534
+0.2824255999015062,0.5955083683374363,-0.2808819645949708
+-0.17594862446722503,-1.3980250537476129,1.2429834578631578
+-0.7674091029024276,-0.26030052059263475,-1.5695376722636283
+-1.3694107293665803,1.094378275326282,-5.190130587758665
+-0.7848692796241044,-1.1678780926200447,-1.1509175009717212
+-0.338797513030088,-0.26684917417872667,-0.5616221273942537
+-1.235138587729437,1.3748230007175177,-4.743765796080973
+-0.8166511950395346,-1.0839869988738429,-1.010703963801425
+1.044134157421945,1.2677144698872538,-0.3204210061662084
+-0.0881002317936379,0.03145717138255799,-0.003423225130859412
+1.1125326975935144,-0.8398858494327716,1.8195886869348703
+1.3354805521653637,0.41866316916717583,4.45579589542212
+0.31166249303629034,0.5406325087730548,-0.6397384213018831
+-1.056914863684606,0.9490295353686125,-1.629939059742924
+1.1538237417420034,-1.063361537031101,2.5796533084352555
+-0.1971639725305827,-0.0759766125224779,0.012958204915846386
+-0.814188675809755,-1.4638341835303152,-0.308498758906392
+0.5499334035650154,1.4738782800212,-4.992630549224068
+0.06546382005512852,-0.11623771301919672,-0.2867269655138653
+1.4919421188581814,0.30733617034999305,7.205368821354694
+0.19894634796023114,-1.2739386965934565,0.7357756950552553
+-1.448403135982458,-1.1577428107567016,-8.690929038531502
+-0.7747391707270588,0.6173650898747356,-0.4844790125492307
+0.9090590346925054,0.4365066947448861,1.6729384257217847
+-1.1282369488461255,-0.725024953194648,-3.199362360339924
+-0.09815381059071582,-1.1178464837976314,-0.1597369386211731
+-1.5826245307881586,-1.4346946655539234,-11.046597951771716
+1.3515444433472106,-1.3191699751310382,5.0108425893138415
+-1.2297466646098258,-0.3517997114991065,-3.892789145472922
+1.437739273629624,-0.3107852527755852,6.040677916161258
+-0.12247296900957005,0.07120286074359083,-0.46517736801820525
+-0.7657478997249773,-1.1086990517214481,-1.7293501028128526
+0.19782057620159788,0.703304112068948,-0.7935413355668688
+1.0339987518403033,0.12461365204539798,2.218519399138847
+-1.1573469756286425,0.877874883785764,-2.187687727225633
+-0.29189404982816924,-0.9035887145697217,-0.7591884412534626
+1.1505956269404738,-0.3897583263690205,2.164649390437628
+0.21583396335783478,-0.328853435286963,0.4869690737973375
+-0.42685316821564045,0.12648779283737177,0.22375834194685296
+0.5594008076987831,-0.7568786297941834,-0.2625863369171082
+-1.1900363754382532,-0.15876499873418526,-3.503695635198838
+1.0632313644646434,0.975245943989766,1.1253532821442722
+0.02333664506253852,1.5736783229718743,-5.60063130475685
+-1.4608798015590658,-1.0192050892911229,-8.042902127087082
+-0.4026110610970155,-0.2371773236047683,-0.533675875149233
+1.5293343330362887,-0.28295679297900844,7.353514929929741
+1.144230861192184,-0.11904203010074932,2.8298938074209716
+-1.2456823724782262,1.4593493104724131,-5.835775211523957
+-0.931329256049235,-0.9660232274813098,-1.828763299924876
+-0.9134752878075404,0.2005517138395434,-0.6908594703087108
+-0.8125868431841969,-1.3903026114611763,-1.36849443389498
+-1.1025869949330482,1.197805968930584,-3.284284634303967
+-1.2953629217252354,0.7290985566998986,-3.1679011115776223
+0.52580332904764,-0.2995620433917743,-0.510152478779095
+1.3695059461306376,-0.026199739478688144,5.059446386333698
+0.3181657874557928,1.4500748157200825,-4.5663015433647125
+1.1148184129954593,-0.8714843302425148,1.9811646703036914
+-0.5835659700366027,-1.3500531421428357,0.1250452777517091
+-0.47292002059160265,0.6765099126711753,-0.40182645288143987
+1.5604718328206775,-1.5480625397040915,10.890799945443412
+0.8253130199451539,1.045156750905376,-0.7347570004990406
+-1.1107932091957249,1.346130746475417,-3.489210815989714
+1.0541715676247563,0.9498146826405178,1.0327195402474985
+0.8177265359149675,-0.7762484404948116,0.6931576195082604
+0.9197831103550524,0.15726202751897422,1.3640865361762864
+0.28257999490882635,-0.5854690837848389,0.6498430925313867
+0.846935131398399,0.8402882942804504,0.183318495584983
+-0.9973696806036743,-1.4998927587147375,-1.7178911050980674
+-1.3296216997647354,1.3950074326420032,-6.243362754415419
+1.5034083734578223,1.5506498605811987,1.6055053235692316
+0.7352984545401346,1.116730952399533,-1.1677121124528136
+0.15130509185559893,0.1944875985984389,-0.34221060930430786
+-0.3884130322095405,-0.3674632404608986,-0.22276834077271448
+-0.534098684765959,-0.21975353553136112,-0.2809248379896202
+0.5761117933052526,-1.0197713319492725,-0.40748071080959825
+0.9181580080068428,0.5275227410945029,1.3601063632677626
+0.10828804247667323,-1.3839408634002721,1.2569379727598946
+-0.10404947382857022,-0.34540792827058153,0.13505077480122488
+-1.2902075222240914,1.4314233463347343,-5.356977049401812
+1.004865230931311,-1.0656866562953475,1.641502096222664
+1.2533672520157246,0.7955456622622377,3.3935153850224875
+-0.974443169337587,0.5744864294686649,-0.8788500173333955
+-0.9968822303606356,-0.49874855019728637,-1.6400952115717136
+-0.21946177542435175,0.40323993901138255,-0.8291665562018633
+0.780783112623971,0.10116133982540587,0.11402875068772644
+-0.7922038702413208,-0.6567233613614634,-1.5768129110761362
+-1.270391410783492,-1.4685469014244898,-4.725335486755283
+-0.5044402134398269,-0.2938986616607582,-0.3211885102750443
+1.3225125878463224,-1.15182270499363,4.250959008262688
+1.201724942487156,-0.6910358063151506,2.6177142826909026
+1.140953675438586,-0.40876296578704596,1.6107975152647285
+-1.108474135879173,-1.3973488681518142,-3.0032482828464873
+0.5839856127199217,-1.1527920524502087,0.38744178675537805
+-0.6886157163203539,0.9201778715622937,-1.0491435102404763
+0.1746713184506714,-1.395784780466639,1.7338663491420157
+-0.0974214039174146,-0.9936916509302858,-0.40483828954412926
+0.38973449555442086,-0.7258009871971958,0.2001853632325099
+0.8472214013844757,1.1016715442638225,-0.15192752343800286
+-0.01437901878842096,-1.2457853631052285,-0.01561752425891444
+-0.48551717292334007,1.1683207421140747,-2.044668522025558
+-1.040616364054384,-0.8973453049533078,-2.672597958390604
+0.7471836946010555,1.2107703481945653,-1.4384614010931611
+0.23565014014626895,-0.006405469461898461,0.19444111564109495
+1.241787824047583,0.9976075879016486,2.392426290923794
+-0.8476892259818897,-0.5589032623466335,-1.19772640751026
+-1.2202324253476964,1.398564578145622,-5.269628176215641
+1.2892566004169073,1.3500720207974415,0.2958775036906972
+0.7600484393527225,-1.3700789264440503,2.0371304135551864
+1.2505359708112795,1.2590292470331623,1.2407328827981894
+-1.431756830966223,1.4256636512701006,-7.166033288515333
+1.2053700440054493,0.08786441623218866,2.6836634258937044
+0.8146249454068202,1.0958560046485357,-0.4134113129977707
+-1.2036167204344927,-1.468969727085697,-3.651682089051242
+-0.6604999751466125,0.518132847126064,-0.11782908485159571
+-1.259457498011575,1.5971351375175638,-6.791821226652854
+0.8272624954726724,0.7022814590429975,-0.2148672294904993
+1.2141175471605923,-0.734908894311555,2.4393955703673287
+0.8766593553790827,-0.19558899279343267,1.1733820137319575
+-0.9376474891493128,-0.24725109032940074,-0.7345047271743378
+-0.30926590960278943,1.3547102967225992,-3.3360021543390808
+1.038129736587177,1.3621973399575187,-1.625476514560768
+0.6339865087316392,1.0815366996972258,-1.0004379035097692
+1.3594939808577986,-1.2828379469443985,5.174186153473441
+-0.4134463224557401,1.3656479643155257,-3.796270478999162
+0.7795211683444863,-1.5259516973377716,3.4806619428566306
+-0.5075613843784716,-1.439658592969812,0.7263768123841065
+0.5118441636136923,0.31902514149116934,0.774271904574283
+-0.7756242469168136,-0.9936279130009095,-1.758977070577434
+1.1809721160864086,-1.4834233738147735,5.086277093234282
+-0.9149046741224954,-1.2826976940837942,-2.152058072537661
+0.16103521823244593,-1.3499003523667576,0.7615701330692861
+0.7832388989050147,1.4960311437894722,-4.0256316661771985
+1.0183275284072235,0.2693188773865469,1.6558507511899843
+0.8759061848052041,1.1694609537781213,-1.1043734605579203
+0.8356470463691297,0.9154057768862525,0.23033423616059556
+-1.412100218719521,-0.22688361129837809,-5.952459534201089
+0.07600943589643916,-1.274649910708109,0.9105661597841641
+-0.14151587253244458,-0.952437232655263,-0.9035800971742287
+0.3536704134842392,-0.6155888466427829,0.26190737271744
+-0.7195119180745174,-1.1563056120530577,-1.674221156929358
+-0.07295797349464128,-0.018193492689223323,-0.20309237617718712
+-1.229123630978402,1.2322975623257624,-3.5766755597121973
+-0.953234239499307,0.8212781677331691,-1.3897905589038104
+0.17413296652778731,-0.9353047892750745,0.009649288325514899
+-0.33524910797153806,0.7906425620156363,-0.3650388433385381
+0.1755279020527467,-0.4130486916401961,-0.4156298487845873
+-0.6526948386879177,-0.41199156131751313,-0.8468260972618442
+1.2003443626320371,0.35272782218638676,3.3127754499207334
+0.6497070902364563,0.42806327382164167,0.4943618866020896
@@ -0,0 +1,201 @@
+x1,x2,y
+1.8571014418816905,0.8156046389104076,3
+1.5569950783965398,-1.345381422993251,2
+-0.6718908239580035,-0.16070732110315356,0
+0.4883051380503358,-0.2079803938835043,2
+1.3941074452870044,-1.213162168961245,2
+-1.8448130536850813,-2.6041261616104916,0
+2.5652495014044012,-2.391868926438699,2
+1.8606503167581523,0.783059873665397,0
+-1.698975206468745,2.374353188327372,1
+-0.7413826828506821,-0.2762208697515973,2
+2.2681980298108355,0.18561060895104808,2
+-2.0849208734568876,1.588570566832303,1
+1.384482879255088,2.0045316083461233,3
+-0.4571168102027785,0.12495905415184305,0
+-2.327395671059494,-3.0107924299449227,0
+-2.0597944460330715,2.7125205824606455,1
+1.6341073278330551,1.6776745067897596,3
+-1.6907456542381578,1.2786371464165305,1
+0.8960069974266538,-1.125383332225287,2
+1.574267989700677,1.090450732666393,3
+1.2615454413615101,1.8311857517139778,3
+1.6626167535636827,0.8275787856096676,3
+2.221069794945948,-0.04357474670347039,3
+-1.617417091854353,-1.3780625467010028,0
+-1.9032774758552646,-2.4651345644119482,0
+1.76558588012293,-1.6599116963511924,2
+-1.0403618605187546,0.2991148335570586,1
+-0.35671987972711294,0.8710141261984171,1
+-1.719441504916042,-1.7547758907212319,0
+1.265456558034498,-1.1554209541116762,2
+-1.6940850458652397,-1.733342522027045,0
+-1.4859190312521955,-1.4838425494433256,0
+-0.24224099517953546,4.551279408385956,3
+0.9545589461663835,2.2907588583702045,3
+-2.2008082388890764,-2.9610049694017624,0
+-0.9722363591609886,-0.9460709688321077,3
+1.350455999669323,1.5147521600089067,3
+2.2072631326284426,0.1607930546731986,3
+-2.9224443246884855,1.1259463912023546,1
+1.2860476991977174,-1.055538225459613,2
+-2.280639088928223,-3.014395168767544,0
+-1.6459988977609554,-1.5513394415333552,0
+0.7274838556085935,-0.7862586720957564,2
+1.750184154214159,-2.210428323026896,2
+0.9221074763028685,-0.3914343366763675,2
+-1.1820980441254136,-0.3160664497963157,0
+-2.0421477924749007,1.700307025826418,1
+1.2789777277612446,2.296104074659034,3
+-1.8964522621434612,-1.8726194230508484,0
+-0.9159611293325198,1.4909621289281816,1
+-0.9607602426276141,2.209465082249841,1
+1.4269572714660639,1.461926018170056,3
+-1.4450519393336605,-1.4112145217684733,0
+-0.6100557478318087,1.364085394127242,1
+1.4019059090823511,-1.5761397866530078,2
+-1.398003976571894,-1.3732122276693963,0
+0.8371675598009316,-0.3218841900612357,2
+1.7776809634060105,-1.9595625988622651,2
+0.8843186507164397,2.316731861225899,3
+0.1777426338898367,3.735414193572937,3
+1.7069476441386473,1.3524213045896003,3
+0.6174038700318221,-0.5217159260501371,2
+1.5565647899938264,1.5493991173357011,3
+0.7693675016045463,2.4427557504990642,3
+-1.9448737861939094,-2.3298042360826723,0
+-1.5970107115593526,1.713006118267184,1
+-2.0673445005283217,-2.2896693962759236,0
+-2.2794157651841855,-3.449470397055636,0
+-1.213495649137935,1.552357821111163,1
+-1.269837371593495,-1.226245429494451,0
+1.5920684644877257,-1.7807625254880755,2
+0.3943376810704611,3.82857607762649,3
+-0.15166770458710954,0.47794110308101767,2
+-0.6807857973445955,-0.28842427034694196,0
+-1.5098264289871677,1.3370046903878816,1
+1.099547029975052,-1.2977255308989368,2
+1.7237387471813554,1.3076565452703763,3
+1.5417018420446256,1.1793382521433065,3
+-1.265361737339351,1.129431965976987,1
+1.037283116959725,1.9102548858204185,3
+1.0036095356496253,-1.6190540678423886,2
+-1.6088941989983478,0.6422260109285657,1
+1.4995916498030386,-1.6940907704947294,2
+1.8770230548696818,0.3160263085931614,3
+1.4186472450775043,1.694503558664387,3
+-0.6971506888721887,-0.2868289573394056,0
+-2.589464466989155,3.1423402440507378,2
+0.09853148367141507,1.2467591504481135,1
+-1.895219095664951,2.6188367877668774,1
+1.4534034425373876,-1.1345646021391502,2
+-1.8128847242212054,1.6655070557469691,1
+1.9178143874655127,0.03450008881392197,3
+-1.9782457300837,-2.3488409424656678,0
+-2.1338555192102278,2.508066868811994,1
+-1.9061871244512578,-2.0467559904090136,0
+-1.9237713553657232,0.309305509517922,1
+1.913650223486692,0.597916748194444,3
+-1.1906191582062498,0.26855969225165444,1
+1.1076308009322466,1.665828388463218,3
+-1.9295129030007856,1.3081158570414513,1
+-2.0885375547866296,-2.3679652960809476,0
+1.2375620214012244,1.5663051630553362,3
+-0.7715169534920108,1.7332867427576457,1
+0.8467761725924337,-0.7825391055564822,2
+-1.7175190253251318,-2.057306009618113,0
+-1.8384631910683582,2.0270856492335834,1
+-0.030714076905562493,1.6004393297479302,1
+1.8479462896244272,0.9443765180479858,3
+-0.8209399394263573,0.9562944762579259,1
+0.7791363594815666,-0.5028019321239517,2
+1.5764579193263302,1.0042458435286425,3
+2.0746847954959784,-1.8525985723940708,2
+-2.023573582059398,-1.9755291789223848,0
+2.437920135458853,-2.7500672802291595,2
+-2.480178107660374,1.9553262646757945,1
+-0.4663625420661046,1.1587985794165712,1
+-1.8366665906379653,2.0912733051034738,1
+1.5754772662765468,-1.084254681993437,1
+1.1410170828800523,-1.1997059809370891,2
+1.9518429675710665,-2.403713046679968,2
+-1.098656665959073,0.8280838596876626,1
+-2.2963765361319757,-2.3067909444198156,0
+-1.4458507790916546,0.8506477227863682,1
+-1.766957906779568,2.0222818224220944,1
+-2.000387087477335,-2.5035442463698283,0
+0.528234156305155,-0.6814238608545975,2
+1.3256264498007209,-1.433060889647774,2
+-1.8590862692983614,-2.241343706982254,0
+1.550483057836072,-1.870917894901268,2
+-0.025340735153111194,0.5778459871776673,0
+1.7647860175059198,-2.0249475284521745,2
+-1.167300766029281,0.2701527495041227,1
+-1.3964057178017697,-1.2051126192829311,0
+2.4728033627293042,-2.7086273066712003,2
+-0.2255655080114205,-0.2993719171649414,1
+-1.5870043598661063,-1.7296463188042128,0
+-1.2691590168006455,-0.9087204375742497,0
+1.2161653446554075,-0.8309998426314039,2
+-1.80331675573257,-2.2728089976545296,0
+-1.5889442018183777,-1.5431997161047493,0
+-0.9091606200856384,-0.46796804484687826,0
+-2.2583337853741146,1.5336119173492238,1
+2.091947381738357,-2.199070523233667,2
+0.44320417280115154,-0.41591951160450114,2
+1.2848768509017643,1.6491226215400636,3
+1.7258981436452547,-1.8713827743378428,2
+1.6459049068998661,0.31727930262550874,3
+1.6950876096556886,-1.6709744172054337,2
+1.5017197127904,-1.4007745448595408,2
+2.0341842532044945,0.7514113074024417,3
+-1.8336763582685154,3.046731817257829,1
+-1.4092964894984865,0.14020988262100942,1
+0.7842049870055862,2.830100054863369,3
+2.693434776674126,-0.7261798752416941,3
+-2.231618831578229,1.378332761252856,1
+-3.1324042750182306,2.8706976161593682,1
+-0.9443046411295221,-0.5491900337473804,0
+1.8835193305936748,0.9043968457001693,3
+1.3250752245731054,1.4220156042937064,3
+-1.8880781746148172,-2.032070249556563,0
+1.4733196710218344,1.5569891788167032,3
+-1.0734878553252964,1.8968077370609242,1
+-1.3491397254782656,1.3828798594542335,1
+0.8355279124415275,-1.0611418504074994,2
+1.1818844639702741,2.373967399308387,3
+1.6608091030116672,-1.7082416183104732,2
+-1.8263601141445167,-1.8479581443932829,0
+-1.6897558763599811,1.9901723979368113,1
+1.0893061138646667,2.277593445044846,3
+-1.4620320054799798,-1.008313552383624,0
+2.1040128975232357,0.2938073307540141,3
+-3.171607723661409,3.5431119876080484,1
+-0.9048694207523555,-0.6781970221509335,0
+1.5789881897308928,1.1800594482629205,3
+-1.9483262736906186,1.3599549402291673,1
+1.7605862002142472,1.2393827861069908,3
+1.6776191922160113,1.0703231968369615,3
+0.7920981531339045,-1.0796502911333719,2
+-1.7354135891315685,1.4143870181589102,1
+0.15507869141963337,0.4002744611871676,2
+-0.6739828590363801,-0.05158776841257873,0
+1.8672771064710003,-2.138662658935458,2
+1.2702475479575377,-1.1779087775050245,2
+1.7636118865515158,1.419654875763859,3
+-1.3223682803823762,-1.2199930318475976,0
+2.5489008936703668,-0.9137388315447239,3
+-2.4628372563699816,-3.247486085541237,0
+1.6064839899696333,-2.132374966383435,2
+1.4927514204392736,-1.0366205297318558,2
+-2.740774079009006,2.3275421102173555,1
+-1.4156642792216205,1.8383056060850658,1
+-1.161060259680141,-0.7014670762135479,0
+1.901279055646485,0.8231301529806675,3
+-2.8436377260048484,3.0011715933165855,1
+-1.2791866716056708,-1.0855215277690977,0
+1.6320651254757237,0.8045256798594385,3
+1.7961407144169284,0.8419002167393815,3
+-0.6030667885079181,-0.45218022155763915,0
+-1.5470550309387212,-1.9371273700061844,0
+0.9740547192600275,-0.8687362048226377,2
@@ -0,0 +1,201 @@
+x1,x2,y0,y1,y2,y3
+24.952755519119886,16.961720604335582,1,1,1,1
+17.963771308590605,31.00808311931898,0,0,1,0
+19.979634666384076,28.97983523435397,1,0,0,0
+14.950261344048569,29.94777917558458,0,0,1,1
+17.050503184843247,27.98478449152551,1,1,0,1
+22.010000265410913,21.867488822635092,1,0,0,0
+20.055357964272165,24.014653832663345,1,1,1,1
+24.091243950890355,32.9392171815764,1,0,0,1
+16.014172071787232,29.948294443023514,0,0,1,0
+14.010217384360448,33.011305400502216,0,0,1,0
+11.94684256449223,27.99299622793875,0,0,1,0
+19.044209386935638,29.030077500117194,1,0,0,0
+16.02787879214124,24.933122815335356,1,0,1,0
+15.087888323334042,33.94851987025576,0,0,1,0
+17.968838540827694,42.96893027532264,0,0,1,0
+22.966832527916775,21.03132881948955,1,0,1,1
+21.06146624656577,31.029979225989518,1,1,1,1
+19.026149766412367,29.945053771720474,1,0,1,1
+19.988026446744183,33.95979250192125,1,0,1,1
+19.92020214201969,30.0297643030169,1,0,1,1
+18.990016510041357,25.956482649117127,1,0,1,0
+14.989191388833902,22.005070001670262,1,0,1,0
+19.986782815136717,33.01430974712772,0,0,1,1
+19.092643248746928,38.960649900826375,1,0,0,0
+21.015056237142602,18.080318057531535,1,0,0,0
+20.93643754200438,26.94586465888566,0,0,1,1
+32.10185639484799,26.91189998814982,0,0,0,1
+23.040374361701147,33.03979359940111,1,0,0,0
+16.049308702394537,20.026924892682054,0,1,1,0
+18.019381288575737,32.01994898173696,0,0,1,0
+16.98086698695679,32.93353506385391,1,0,1,1
+23.009071569897518,25.020763984513273,1,0,1,1
+9.96584621963955,29.072542833987157,1,0,1,0
+20.968633953704156,26.073283008417267,1,1,0,1
+14.981514962739562,23.97018141661816,0,0,1,1
+18.991757780921013,35.95665738200383,0,0,1,0
+18.01235512824152,22.056474115647397,1,1,1,0
+17.035809786985634,32.995305408674085,0,0,1,1
+12.985235976363997,30.01790518063296,0,0,1,0
+22.07147659872842,34.01283472495216,1,0,0,1
+13.96962354795223,35.91754668343204,0,0,1,0
+27.042661633143453,28.035954652304415,1,1,0,0
+19.04810822715731,24.072305205497155,1,0,0,0
+25.061347043821797,22.0315400082073,1,0,0,0
+15.019976237802256,32.98162022669199,1,0,1,0
+24.037216679437485,30.038761459342535,1,0,1,0
+22.923884288469598,20.988447016005026,1,1,1,1
+22.006832825312692,28.959046266799998,1,0,0,0
+24.000837535453588,33.158993224441176,1,1,1,1
+17.007615018627366,30.039863628058463,1,1,1,0
+15.897957057467623,38.01591456013266,0,0,1,0
+13.05633051743146,28.00140749551121,1,0,1,0
+17.059579680709128,28.964932792511807,1,0,1,0
+22.915909712168617,34.00563456002078,1,1,1,1
+15.02241548528782,25.99104170033933,1,1,1,0
+22.007567346682837,31.009764104924486,1,0,0,0
+12.086571437551617,34.026815071610415,1,0,0,0
+19.95509911232929,35.878083129311015,1,1,1,1
+20.01592390333983,28.988626618619634,0,0,1,1
+18.00429995325026,35.88329114788949,1,0,1,0
+27.021342024001072,30.977596863292888,1,0,0,1
+11.040165711181213,33.990007296894944,0,0,1,0
+17.97249922108137,40.09073376744645,0,0,1,0
+23.09543951792285,28.96480603294751,1,0,1,1
+18.007311852848275,32.98978652560964,1,1,1,0
+17.945738235442892,42.02527480221041,1,0,1,0
+25.035652378260227,31.961441861895004,1,0,1,1
+12.021552724629982,31.011469383074623,1,0,1,0
+28.997575804976467,29.97672066102057,1,0,0,0
+21.058086739500734,23.964613061026004,1,0,0,0
+26.029329116866673,31.009790919394074,1,1,1,1
+23.930523832389095,15.072908540373955,1,1,0,1
+22.000876845083653,33.94868007729424,1,0,0,0
+23.9705364570468,30.99619005306401,0,0,1,1
+10.925626440330962,28.01195793422886,1,0,0,0
+14.031209655710867,22.044961553590557,1,0,0,1
+18.045190006470072,33.94753515820431,1,0,0,0
+13.024856812019305,37.026579299287135,1,0,0,0
+21.067691777339654,24.019603105829187,1,0,1,1
+20.994750764684706,31.007474205036974,1,1,1,1
+16.92828888962712,29.962222964062974,1,0,0,0
+20.073486188225427,43.970709319658205,1,0,1,0
+13.943921696936117,32.03820541118419,1,0,1,0
+16.990588873935405,22.96418904424444,0,0,1,1
+16.925094482917597,35.080043756183855,1,0,1,0
+24.064192256341464,28.905507367048493,1,0,1,1
+23.018588382027644,28.04622876782976,0,1,0,0
+12.98020410177947,37.07272590204795,1,0,1,0
+16.006165470222122,18.976456306014214,1,0,1,0
+17.041960067757614,35.99750473044566,1,0,1,0
+25.099059999934347,33.02896349059494,0,0,1,1
+19.966082506057944,37.02562974967156,1,0,1,0
+14.095689302003422,27.986133089560315,1,1,0,0
+25.974918572181405,29.006881230260365,1,1,1,1
+16.95025963814276,39.04541307046337,1,0,0,0
+17.099914449167066,35.05934456722996,1,0,0,0
+23.050101599665513,21.99522509633452,1,1,1,1
+17.95000076095948,24.017835631951797,1,1,0,1
+18.980304906357784,27.933204134530428,1,0,1,0
+18.043393805003255,33.92067716777239,1,1,1,1
+24.905530120606304,19.945026905660974,1,1,1,1
+20.95120808313825,28.963302560419304,1,0,1,1
+21.861402218468704,24.04689994725267,1,0,1,1
+25.056347157160616,42.04873288453501,0,0,1,0
+20.01968624996572,40.980655172467436,1,0,0,1
+14.991108713735565,33.96126140022108,1,1,1,0
+17.992694298420272,41.17270232011221,1,0,1,1
+19.972934282228216,26.01360005534416,0,0,1,1
+13.102988294966988,35.99056256490678,0,0,1,0
+11.013627631148573,29.986548475786968,0,0,1,0
+12.968175197507588,32.01605230045824,0,0,1,0
+18.01575215180581,38.02814289600912,0,0,1,0
+21.95966268742772,33.02758641345219,0,0,1,1
+23.971577895814114,30.99670983394639,0,0,1,1
+18.03790821086141,37.01946526955522,1,0,1,1
+20.085955453501146,16.980677711888678,1,0,0,1
+20.024596510067816,28.9911362669258,1,0,1,0
+26.023057319567993,28.016014584200363,1,0,0,1
+17.008410290355563,34.04271923303392,0,1,1,0
+21.003789577498218,31.044868072951,1,0,0,0
+26.044470672826225,20.995039413238697,1,0,0,0
+19.944893148536824,22.958320205846505,1,0,1,0
+24.03766060324139,21.93848699262007,1,0,0,0
+19.05064068525977,33.0215359628235,1,0,0,0
+26.030037258144237,32.95519555961121,1,0,1,1
+24.97239868659203,31.007896667441734,1,0,0,0
+25.022596114169684,34.985292378257725,1,1,0,1
+15.055383866974188,28.04303087611685,1,1,1,0
+21.983193769868684,20.90707560311295,0,1,0,0
+33.037510056247314,31.015355418129122,0,0,0,1
+14.059026363120598,31.094522949663723,1,0,1,0
+25.001412768575502,33.98480326617399,0,0,1,1
+16.048412279618564,29.120890276805824,1,0,1,0
+13.997839508655199,31.043408838986334,1,0,1,0
+17.950706251250374,30.96389388648857,1,0,0,0
+17.08590499981199,35.98801431107346,1,0,1,1
+15.018352676334045,24.06790920735525,0,1,1,0
+22.017488590885755,35.996434196643705,1,0,0,0
+15.06547628182572,30.067012720047593,1,0,1,0
+22.016242582925553,30.98366883332161,1,1,1,1
+16.956481316285444,35.004325539539366,0,0,1,0
+23.953021862907363,37.9452303155392,1,1,1,1
+18.002569892715854,36.98360544686844,1,0,0,0
+25.960910488513335,32.95696584784177,1,0,1,0
+15.993961571166299,41.99149404044349,1,0,1,0
+13.97252864901123,28.9781486346195,1,0,0,0
+15.939224857057715,37.92932413381737,1,0,1,1
+17.014585550454704,24.099737320920454,1,0,1,1
+12.021322370809914,34.97195504545781,0,0,1,0
+19.934048490816576,35.000595550812434,1,1,1,0
+14.96468122489421,42.96332118282495,1,0,1,0
+17.957489631243046,22.01565828036662,1,1,1,1
+32.04974777987833,30.966122999354656,0,0,0,1
+17.033160772012824,23.861066517916697,1,0,0,0
+21.078017546493722,29.984984587088185,1,0,1,1
+17.91371825874277,20.844475596744033,1,0,0,0
+21.029059940599712,36.958682841158556,1,0,0,0
+26.018755408187708,31.907378854250553,1,1,0,0
+15.068045079373853,29.917837651507227,1,0,1,1
+14.96121952603692,34.020518435133575,0,0,1,0
+18.004004131231156,30.89374949375485,1,1,0,0
+22.976143954899097,33.03804727629406,1,0,0,1
+27.020356490160413,37.02595514989784,1,1,1,1
+14.059840835454807,38.005115516690445,1,0,1,0
+25.00940370171495,29.010023386053813,1,0,1,1
+21.06022537758031,31.003960752390206,1,0,1,0
+12.081361557083179,35.99583336865017,1,1,1,0
+18.021018106292132,29.027304461541572,1,0,0,0
+24.98689478886277,15.963707088965643,0,0,0,1
+19.040338991527406,30.073840431559912,1,0,1,1
+16.028604786179923,26.018786514880617,1,1,1,1
+24.046282231069704,32.901136063731634,1,0,1,1
+20.05181871212795,32.02362255071777,1,0,1,1
+22.991082428274456,31.997993797109835,1,1,1,1
+25.107673396358543,27.004784768879812,1,0,1,1
+19.928188029084357,28.101518649537955,1,0,0,0
+27.035917394344708,27.99571963511294,1,0,0,0
+21.04684844977946,43.02891990990084,1,1,1,1
+16.981260542364087,38.03611008544832,1,0,1,0
+16.02439416710098,24.02633490210523,1,0,0,0
+26.99642772984762,34.001578283364495,1,0,0,0
+20.003405048171885,40.07402265169653,0,0,1,0
+14.978854287208875,38.040903504663724,1,0,1,1
+18.02644137466923,25.018898131301704,1,0,1,0
+17.01808002609218,23.012822945542926,0,0,0,1
+24.015152414146637,33.02951602864932,0,1,1,1
+16.018194350191077,40.029241381852984,0,0,1,0
+18.865299869115375,38.06214151919341,1,0,1,1
+13.096181361021136,35.983803876303575,1,0,1,1
+19.95611219672357,34.080309958000825,1,0,1,0
+16.004564688608774,29.047731389682614,1,0,1,0
+19.00976904579694,35.01809064723025,0,0,1,1
+13.035051801343606,31.055891720027486,1,0,1,0
+11.02880347517807,29.08369872476355,1,0,1,0
+24.951868476245703,21.992533238146425,1,0,0,1
+18.049453231068778,28.863059428152834,1,1,1,1
+27.002913219362576,23.006887684613858,0,0,0,1
+17.032107647614964,28.02229641741692,1,0,1,1
+19.987063680680627,36.939461321123744,1,0,1,0
+14.946454650207775,30.97445614558354,1,0,1,1
@@ -0,0 +1,158 @@
+"""
+Public tests for the MLP lab.
+
+Usage inside the notebook:
+    import public_tests as public_tests
+    public_tests.test_tarea1(globals())
+    public_tests.test_tarea2(globals())
+    public_tests.test_tarea3(globals())
+
+These tests are intentionally lightweight. Passing public tests does not guarantee
+full credit in the private grader.
+"""
+
+from pathlib import Path
+import numpy as np
+import pandas as pd
+import torch
+import torch.nn as nn
+from torch.utils.data import TensorDataset, DataLoader
+from sklearn.preprocessing import MinMaxScaler, StandardScaler
+
+DATA_DIR = Path("data")
+
+
+def _require(namespace, name):
+    assert name in namespace, f"Missing required object: {name}"
+    return namespace[name]
+
+
+def _preprocess_features(train_df, dev_df, feature_cols=("x1", "x2")):
+    X_train = train_df[list(feature_cols)].to_numpy(dtype=np.float32)
+    X_dev = dev_df[list(feature_cols)].to_numpy(dtype=np.float32)
+    all_X = np.vstack([X_train, X_dev])
+    normalizer = MinMaxScaler()
+    normalizer.fit(all_X)
+    X_train_norm = normalizer.transform(X_train)
+    X_dev_norm = normalizer.transform(X_dev)
+    standardizer = StandardScaler()
+    standardizer.fit(X_train_norm)
+    X_train_std = standardizer.transform(X_train_norm).astype(np.float32)
+    X_dev_std = standardizer.transform(X_dev_norm).astype(np.float32)
+    return X_train_std, X_dev_std
+
+
+def _loader_regression(batch_size=64):
+    train_df = pd.read_csv(DATA_DIR / "dataset_B_train.csv")
+    dev_df = pd.read_csv(DATA_DIR / "dataset_B_dev.csv")
+    X_train, X_dev = _preprocess_features(train_df, dev_df)
+    y_train = train_df["y"].to_numpy(dtype=np.float32).reshape(-1, 1)
+    y_dev = dev_df["y"].to_numpy(dtype=np.float32).reshape(-1, 1)
+    train_ds = TensorDataset(torch.tensor(X_train), torch.tensor(y_train))
+    dev_ds = TensorDataset(torch.tensor(X_dev), torch.tensor(y_dev))
+    return DataLoader(train_ds, batch_size=batch_size, shuffle=True), DataLoader(dev_ds, batch_size=256)
+
+
+def _loader_multiclass(batch_size=64):
+    train_df = pd.read_csv(DATA_DIR / "dataset_C_train.csv")
+    dev_df = pd.read_csv(DATA_DIR / "dataset_C_dev.csv")
+    X_train, X_dev = _preprocess_features(train_df, dev_df)
+    y_train = train_df["y"].to_numpy(dtype=np.int64)
+    y_dev = dev_df["y"].to_numpy(dtype=np.int64)
+    train_ds = TensorDataset(torch.tensor(X_train), torch.tensor(y_train))
+    dev_ds = TensorDataset(torch.tensor(X_dev), torch.tensor(y_dev))
+    return DataLoader(train_ds, batch_size=batch_size, shuffle=True), DataLoader(dev_ds, batch_size=256)
+
+
+def _loader_multilabel(batch_size=64):
+    train_df = pd.read_csv(DATA_DIR / "dataset_D_train.csv")
+    dev_df = pd.read_csv(DATA_DIR / "dataset_D_dev.csv")
+    X_train, X_dev = _preprocess_features(train_df, dev_df)
+    y_cols = ["y0", "y1", "y2", "y3"]
+    y_train = train_df[y_cols].to_numpy(dtype=np.float32)
+    y_dev = dev_df[y_cols].to_numpy(dtype=np.float32)
+    train_ds = TensorDataset(torch.tensor(X_train), torch.tensor(y_train))
+    dev_ds = TensorDataset(torch.tensor(X_dev), torch.tensor(y_dev))
+    return DataLoader(train_ds, batch_size=batch_size, shuffle=True), DataLoader(dev_ds, batch_size=256)
+
+
+def _count_linears(model):
+    return [m for m in model.modules() if isinstance(m, nn.Linear)]
+
+
+def _has_relu(model):
+    return any(isinstance(m, nn.ReLU) for m in model.modules())
+
+
+def _assert_three_layer_mlp(model, output_dim):
+    linears = _count_linears(model)
+    assert len(linears) == 3, "The model must contain exactly 3 Linear layers."
+    assert linears[0].in_features == 2, "The first Linear layer must receive 2 input features."
+    assert linears[0].out_features == 8, "The first hidden layer must have 8 units."
+    assert linears[1].in_features == 8 and linears[1].out_features == 8, "The second hidden layer must be 8 -> 8."
+    assert linears[2].in_features == 8 and linears[2].out_features == output_dim, f"The output layer must have {output_dim} units."
+    assert _has_relu(model), "The model should include ReLU activations."
+
+
+def test_tarea1(namespace):
+    torch.manual_seed(123)
+    RegressionMLP = _require(namespace, "RegressionMLP")
+    train_fn = _require(namespace, "train_regression_model")
+    eval_fn = _require(namespace, "evaluate_regression_model")
+    model = RegressionMLP()
+    assert isinstance(model, nn.Module), "RegressionMLP must be a torch.nn.Module."
+    _assert_three_layer_mlp(model, output_dim=1)
+    x = torch.randn(5, 2)
+    out = model(x)
+    assert tuple(out.shape) == (5, 1), "RegressionMLP forward output must have shape (batch, 1)."
+    train_loader, dev_loader = _loader_regression()
+    _ = train_fn(model, train_loader, epochs=5, lr=1e-2)
+    metrics = eval_fn(model, dev_loader)
+    assert isinstance(metrics, dict), "evaluate_regression_model must return a dictionary."
+    for key in ["mse", "rmse", "mae", "r2"]:
+        assert key in metrics, f"Missing regression metric: {key}"
+        assert np.isfinite(metrics[key]), f"Metric {key} must be finite."
+    print("Tarea 1 public tests passed.")
+
+
+def test_tarea2(namespace):
+    torch.manual_seed(123)
+    MulticlassMLP = _require(namespace, "MulticlassMLP")
+    train_fn = _require(namespace, "train_multiclass_model")
+    eval_fn = _require(namespace, "evaluate_multiclass_model")
+    model = MulticlassMLP()
+    assert isinstance(model, nn.Module), "MulticlassMLP must be a torch.nn.Module."
+    _assert_three_layer_mlp(model, output_dim=4)
+    x = torch.randn(5, 2)
+    out = model(x)
+    assert tuple(out.shape) == (5, 4), "MulticlassMLP forward output must have shape (batch, 4)."
+    train_loader, dev_loader = _loader_multiclass()
+    _ = train_fn(model, train_loader, epochs=5, lr=1e-2)
+    metrics = eval_fn(model, dev_loader)
+    assert isinstance(metrics, dict), "evaluate_multiclass_model must return a dictionary."
+    for key in ["accuracy", "macro_f1", "confusion_matrix"]:
+        assert key in metrics, f"Missing multiclass metric: {key}"
+    assert np.isfinite(metrics["accuracy"]), "accuracy must be finite."
+    assert np.isfinite(metrics["macro_f1"]), "macro_f1 must be finite."
+    print("Tarea 2 public tests passed.")
+
+
+def test_tarea3(namespace):
+    torch.manual_seed(123)
+    MultilabelMLP = _require(namespace, "MultilabelMLP")
+    train_fn = _require(namespace, "train_multilabel_model")
+    eval_fn = _require(namespace, "evaluate_multilabel_model")
+    model = MultilabelMLP()
+    assert isinstance(model, nn.Module), "MultilabelMLP must be a torch.nn.Module."
+    _assert_three_layer_mlp(model, output_dim=4)
+    x = torch.randn(5, 2)
+    out = model(x)
+    assert tuple(out.shape) == (5, 4), "MultilabelMLP forward output must have shape (batch, 4)."
+    train_loader, dev_loader = _loader_multilabel()
+    _ = train_fn(model, train_loader, epochs=5, lr=1e-2)
+    metrics = eval_fn(model, dev_loader)
+    assert isinstance(metrics, dict), "evaluate_multilabel_model must return a dictionary."
+    for key in ["subset_accuracy", "micro_f1", "macro_f1"]:
+        assert key in metrics, f"Missing multilabel metric: {key}"
+        assert np.isfinite(metrics[key]), f"Metric {key} must be finite."
+    print("Tarea 3 public tests passed.")