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作者 TOOYA 在 PTT [ R_Language ] 看板的留言(推文), 共14則

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全部Gossiping1719AllTogether1468TaichungBun521sex428tutor428ToS409ComeHere395Statistics276NTHU_STAT96227Lineage186Ariel_Lin163TaiwanDrama161JodyChiang142Conan138StupidClown114Beauty100Stock98HomeTeach83NTHU_STAT9781Math78CS_TEACHER75Channel_V70Boy-Girl65NtuDormM357GuessX347SENIORHIGH47DC45car43iOS43movie39PC_Shopping34NtuDormM132Golden-Award31ToS_Match30MenTalk29Stephen28Tech_Job27PokeMon26Wanted23MobileComm22Sony-style22HatePolitics16joke16NTHU_STAT9816YMHS16creditcard15Android14Facebook14R_Language14ask12Hate12PokemonGO12MRT11Virgo11EatToDie10KenAkamatsu9WomenTalk9DSLR8MacShop8TKU_EW94B8About_Life7ChungLi7L_TalkandCha7mobilesales7Salary6UniversityTV6CD-R5China-Drama5Food5Hsinchu5CarShop4chocolate4Insurance4Motel4NTUcourse4NTUMath924Prajna4CCHS-96013CCHS-97013CCRomance3cookclub3FinSwim3FJU-ACCR943GameKing3KS95-3023MP3-player3PeopleSeries3scutran_city3Taipei3TKU_EE_92C3BloodType2Butterfly2car-pool2Civil2ck49th3102cksh85th3242DeathNote2digitalk2ESP2feminine_sex2FITNESS2FJU_Chiayun2Gintama2HO-JEI2HSNU_10632ILSH-973092Jacky_Woo2japanavgirls2Key_Mou_Pad2KMT2MacGyver2NDMC-D622NSYSU-EO972NUU_Talk2Olympics_ISG2Orzhong97cl2P2PSoftWare2paranormal2PingTung2TigerBlue2TORIKO2VideoCard2WuLing46-3172AC_In1AntiVirus1ASIA-uni1Atmosphere1Car-rent1CCU-GIE961Chan_Mou1ck55th3321ck59th3271ck61st3231cksh81st3111CosmosPeople1CSMU-MED931CSMU-MED961CYUT1dcsh-7th1dictionary1EAseries1Employee1FCU_ECON_93B1FCU_EE97A1FJU_N96b1FLAT_CLUB1FuMouDiscuss1GO1GossipPicket1GUNNM1HCSHch13_3111Headphone1HisGeo_951HsinYi1HSNU_10041HSNU_10101HSNU_11061HSNU_11151HSNU_11351HSNU_11421HSNU_9791HuGe1hypermall1ILSH_923121Jolin1KinKi-Kids1KS93-3201KS95-3161KS_PMAC1Kusan_89-3121L_SecretGard1LaTeX1LHU1LOVE-EDDY1LTSH-893091MCUBT97_21MINGDAO1NCCU04_TUR1NCCU07_PHILO1NCCU08_JAPAN1NCCU_BEAUTY1NCCU_SSSH1NCHU-AGR071NCHU-FS1001NCU_Talk1NCUFingrad031NCUIM941NCUT1NCYU_AFL_961NCYU_BA_001NCYU_DVM_981NDHU-His1001NDMC-PH231NEHS19th41NFU1NTHU_COM6071NTHU_STAT941NTPU-ACCM941NTU-IPH961NTU_Beauty1NTUA_GCA941NTUCH-901NTUdent951NTUdent961NTUE-DC991NTUE-EPC-1001NTUE_NSE1001NTUEOE_R306A1NTUGIEE_RFIC1NtuHisBasket1NTUHorti961NTUmed911NTUST-EE-B911NUU-EO-97A1OIT_main1P_Management1part-time1pay_home1PTHS96-3101R89325xxx1Railway1RSSH91_3011SCU-BM-93B1SCU_ACC_96A1SCU_ACCM951SCU_Talk1share1SHIAW1specialman1SSSH-16th3091TA_AN1Talent1THSRshare1THUIM-5th1TSAIMingLian1TuTsau1tyart1USC1UTAH-JAZZ1Viator96Gang1Violation1wonfu1WorldCup1WOW1YAseries1yihan1YP85-3121YP96-3141<< 收起看板(248)

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[問題] combn取法（一定要包含1）

[ R_Language ]32 留言, 推噓總分: +8

作者: getsimple - 發表於 2020/10/16 02:22(5年前)

32^F推TOOYA: 跑一個迴圈，把沒有1的丟掉，會不會比較簡單？10/23 19:09

[問題] data.frame排列組合問題

[ R_Language ]7 留言, 推噓總分: +2

作者: penispower - 發表於 2020/05/11 14:22(5年前)

2^F推TOOYA: https://i.imgur.com/9Tn8pbm.jpg 這樣可以嗎？05/11 16:28

3^F→TOOYA: expand.grid是把全部列出來之後，再選，一開始會很大。05/11 16:29

6^F推TOOYA: 所有的組合不就是expand.grid？05/12 09:59

[問題] R能夠畫f(x,y)嗎

[ R_Language ]2 留言, 推噓總分: +1

作者: totolink - 發表於 2020/05/09 22:06(5年前)

2^F推TOOYA: https://plotly.com/r/3d-surface-plots/05/11 16:30

[問題] GUI回傳變數

[ R_Language ]3 留言, 推噓總分: 0

作者: TOOYA - 發表於 2019/04/30 15:47(6年前)

2^F→TOOYA: 太太太感謝了，晚一點進公司試試看！昨天下班前有發現<<-這05/01 10:25

3^F→TOOYA: 個指令，下班後還在想要怎麼應用～05/01 10:25

[問題] 用多筆資料拼湊出完整資料表

[ R_Language ]7 留言, 推噓總分: +2

作者: paranoia5201 - 發表於 2019/04/26 18:04(6年前)

6^F推TOOYA: 問題3，如果只有3碼跟5碼的話，就做第5位的判斷就好了，第504/30 15:05

7^F→TOOYA: 位如果是0~9則取5位，否則取3位04/30 15:05

[問題] all.equal()不用印出所有資訊

[ R_Language ]4 留言, 推噓總分: +1

作者: paranoia5201 - 發表於 2019/04/27 11:26(6年前)

2^F推TOOYA: print(c(i,match[2])) ?04/30 14:57

3^F→TOOYA: print(i);print(match[2]) ?04/30 14:58

[問題] R做影像處理的套件

[ R_Language ]6 留言, 推噓總分: +2

作者: TOOYA - 發表於 2017/03/27 08:53(8年前)

2^F→TOOYA: 立刻試試看，感謝！03/27 15:24

5^F→TOOYA: is not available(for 3.3.3…囧03/28 16:31

6^F→TOOYA: 沒事耍蠢了再試試03/28 16:34

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