Umbuzo: Uyifaka njani i-R kuBuntu?

Khuphela kwaye ufake i-R kwi-Ubuntu

• Cinezela u-Ctrl+Alt+T ukuvula i-terminal.
• Emva koko yenza i-sudo apt-fumana uhlaziyo.
• Emva koko, sudo apt-fumana ukufaka i-r-base.

Ndiyiqala njani iR kuBuntu?

R: Khuphela kunye nokufakwa ku-Ubuntu

1. Cinezela u-Ctrl + Alt + T ukuvula i-terminal;
2. emva koko wenze i-sudo apt-fumana uhlaziyo; emveni kwalonto,
3. sebenzisa sudo apt-fumana ukufaka i-r-base;

Ndilufaka njani uguqulelo lwamva nje lwe-R ku-Ubuntu?

Ukufakela inguqulelo yamva nje ezinzileyo ye-R ku-Ubuntu 18.04, landela la manyathelo:

• Faka iipakethe eziyimfuneko ukongeza indawo yokugcina entsha ngaphezulu kwe-HTTPS: sudo apt install apt-transport-https software-properties-common.
• Ngoku ekubeni indawo yokugcina yongezwa, hlaziya uluhlu lweepakethe kwaye ufake iphakheji ye-R ngokuchwetheza:

Ndiyifakela njani i-R?

Ukuhlohla R:

1. Vula isikhangeli se-intanethi kwaye uye ku-www.r-project.org.
2. Cofa ikhonkco elithi "khuphela R" embindini wephepha phantsi ko "Ukuqalisa."
3. Khetha indawo ye-CRAN (indawo yesibuko) kwaye ucofe ikhonkco elihambelanayo.
4. Cofa kwikhonkco elithi "Khuphela i-R yeWindows" phezulu kwiphepha.

Ndiyihlaziya njani i-R kwiLinux?

Umzekelo, ufuna ukuhlaziya ukusuka ku-3.4 ukuya ku-3.5:

• Yiya kwifayile: computer/etc/apt/sources.list.
• Enye i-Sortware.
• Yongeza.
• vula i-terminal (Ctrl+Alt+t)
• bhala kwi-terminal: sudo apt-fumana uhlaziyo.
• Ngenisa igama lokugqithisa leseshoni yePC yakho.
• bhala kwi-terminal: sudo apt-fumana ukufaka i-r-base.
• Qala ikhompyuter kwakhona.

Ndiyiqhuba njani i-R Studio ku-Ubuntu?

RStudio ye-Ubuntu

1. Ukuqalisa ukuhlohla:
2. Ukukhuphela nge-terminal, vula i-terminal kwaye usebenzise lo myalelo ulandelayo:
3. Uhlalutyo olusisiseko lwedatha usebenzisa i-RStudio.
4. 1.1 Ukungeniswa kweDatha kwi-RStudio.
5. Unokujonga kwakhona nayiphi na isethi yedatha ngokunika lo myalelo ulandelayo:
6. 1.2 Ukuguqula iDatha kunye nokuPhathwa kwemibuzo kwidatha.

Ndiluphucula njani uhlobo lwe-R ku-Ubuntu?

Inguqulelo yamva nje ye-R kwi-Ubuntu Linux

• Yongeza lo mgca ulandelayo kuluhlu lwemithombo yesoftware yakho (uthatha indawo yetrusty ngokuchaneka, okanye lucid ukuba kufanelekile).
• Yongeza iqhosha lesiqinisekiso sogcino.
• sudo apt-key adv -keyserver keyserver.ubuntu.com -recv-izitshixo E084DAB9.
• Hlaziya uluhlu lwakho lwepakethe.
• sudo apt-fumana uhlaziyo.
• Faka i-R kunye nesoftware yokuqulunqa iipakethe zokongeza kwi-R.

Ndilufaka njani uguqulelo lwamva nje lwe-R?

Nantsi indlela yokuyisebenzisa.

1. Inyathelo 1: layisha isifaki.
2. Inyathelo 2: khetha "uhlaziyo R" kwimenyu entsha "yefakeli".
3. Inyathelo 3: umfakeli uya kukhangela kwaye abone ukuba kukho inguqulelo entsha ye-R yakho - cofa "Kulungile"
4. Inyathelo 4: ukuba unqwenela ukujonga IINDABA zenguqulelo entsha ye-R - cofa u-"Ewe" kwaye ifestile yebrawuza iyakuvula ngolu lwazi.

Ngaba i-R iyasebenza kwiLinux?

I-GNU R inokuqhutywa kwindlela yokusebenza ye Linux ngeendlela ezininzi. Kweli nqaku siza kuchaza ukuqhuba i-R ukusuka kumgca womyalelo, kwifestile yesicelo, kwimodi ye-batch kunye neskripthi se-bash.

Ngaba i-RStudio ifaka i-R?

Ukufakela i-R kunye ne-RStudio. I-R kunye ne-RStudio zombini simahla, isoftware evulelekileyo, ekhoyo kuzo zonke iinkqubo ezisetyenziswa ngokuqhelekileyo, kubandakanya iiWindows, macOS, kunye neLinux. Imiyalelo ethe ngqo kwinkqubo yokuhlohla i-R inikwe ngezantsi. Nokuba yeyiphi na inkqubo yakho yokusebenza, kuya kufuneka ufake i-R ngaphambi kokufaka iRStudio.

Ndiyiqala njani iR Commander?

• Yiya ku-http://www.r-project.org/. Cofa kwikhonkco lokukhuphela u-R.
• Kwi-prompt (i> isimboli), chwetheza lo myalelo ulandelayo kanye emva koko. cofa ukungena (Fig.
• Ukuba u-R ayikavulwa, yivule ngokunqakraza kwi icon yayo. Ukuvula i-R Commander, kwi.
• man Commander () kwi R Console.

Ndifunda njani r?

Kukho amakhulukhulu ewebhusayithi ezinokukunceda ukuba ufunde R. Nantsi indlela onokusebenzisa ngayo ezinye zezona zingcono ukuze ube ngumdwelisi we-R ovelisayo.

1. Qala ngokukhuphela i-R kunye ne-RStudio.
2. Funda izinto ezisisiseko.
3. Yandisa izakhono zakho.
4. Ziqhelise imikhwa emihle.
5. Khangela uncedo.
6. Buza imibuzo.
7. Yiya kwikhosi.
8. Gcina iithebhu kuluntu lwe-R.

Ndiyifakela njani iR Commander?

Faka iR, iRStudio, kunye neR Commander kwiWindows

• Faka R. Shiya zonke iisetingi ezingagqibekanga kwiinketho zokuhlohla.
• Vula i-RStudio.
• Yiya kwithebhu ethi "Iiphakheji" kwaye ucofe ku "Faka iiPakethi".
• Qala ukuchwetheza "Rcmdr" de uyibone ivela kuluhlu.
• Linda ngelixa zonke iinxalenye zephakheji ye-R Commander zifakiwe.

Ndiyikhuphela njani i-R kwiLinux?

Faka i-R kunye ne-RStudio kwi-Ubuntu Linux

1. Inyathelo 1: Faka i-R ngaphandle kwe-OpenBLAS. Vula i-terminal kwaye uncamathisele eli qhekeza lekhowudi: # R nge-OpenBLAS sudo apt-fumana ukufaka i-r-base.
2. Inyathelo 2: Faka i-R nge-OpenBLAS.
3. Inyathelo 3: Faka i-RStudio.

Loluphi uhlobo loBuntu endinalo?

Vula i-terminal yakho nokuba usebenzisa i-Ctrl+Alt+T indlela emfutshane yebhodi yezitshixo okanye ngokunqakraza kwi-icon yesiphelo sendlela. Sebenzisa i-lsb_release -a umyalelo ukubonisa uguqulelo lwe-Ubuntu. Inguqulelo yakho ye-Ubuntu iya kuboniswa kumgca weNkcazo. Njengoko ubona kwisiphumo esingentla ndisebenzisa Ubuntu 18.04 LTS.

Isetyenziselwa ntoni i-RStudio?

I-RStudio sisixhobo esihle kakhulu esinokukunceda wenze umsebenzi wakho ngcono kwaye ngokukhawuleza. Ngokwemigaqo yobugcisa, i-RStudio yindawo edibeneyo yophuhliso edibeneyo (IDE) yolwimi lwezibalo ze-R.

Ngaba i-RStudio yi-IDE?

Iimpawu ze-IDE ye-RStudio. I-RStudio yeyona ndawo iphambili yophuhliso ehlanganisiweyo ye-R. Ifumaneka kwimithombo evulekileyo kunye noshicilelo lwentengiso kwi-desktop (iWindows, iMac, kunye neLinux) kwaye ukusuka kwisikhangeli sewebhu ukuya kwiseva yeLinux eqhuba iRStudio Server okanye iRStudio Server Pro.

Ndizitshintsha njani izikhokelo kwi-R studio?

Kukho iindlela ezininzi zokutshintsha uluhlu olusebenzayo lwangoku:

• Sebenzisa isetwd R umsebenzi.
• Sebenzisa izixhobo. | Guqula i-Working Dir menu (Iseshini. |
• Ukusuka kwipheyini yeeFayile, sebenzisa i-More. | Cwangcisa njengemenyu kavimba weefayili. (Ukukhangela ngaphakathi kwipheyini yeeFayile kukodwa akuyi kulutshintsha ulawulo olusebenzayo.)

Ndiyiphucula njani isiseko kwi-R?

Impendulo ye-1

1. Vula ifayile yemithombo.list: sudo nano /etc/apt/source.list.
2. Yongeza kwi-keyring: gpg -a -export E084DAB9 | I-sudo apt-key yongeza -
3. Hlaziya imithombo yakho kwaye uphucule ufakelo lwakho: sudo apt-fumana uhlaziyo && sudo apt-fumana uphuculo.
4. Faka inguqulelo entsha sudo apt-fumana ukufaka r-base-dev.

Ndiyihlaziya njani iR Studio kwiMac?

Ukuhlaziya i-R kunye ne-RStudio

• Phambi kokuba ucinge ngokuphucula ufakelo lwakho lwe-R, kufuneka uqinisekise ukuba loluphi uhlobo lwe-R olufakwe kwikhompyuter yakho.
• Ukuvula incoko yababini emalunga neRStudio kwiWindows, cofa i Malunga neRStudio kwimenyu yoNcedo.
• Ukuvula incoko yababini emalunga neRStudio kwiMac, cofa imenyu emalunga neRStudio kwimenyu yeRStudio.

Ndingenza ntoni ngo-R?

Uluhlu olukhulu lwezinto ezinokwenziwa nguR

1. R yipakethe yeenkcukacha-manani ebanzi ngendlela engakholelekiyo. Nokuba ujonga nje unikezelo oluqhelekileyo lwe-R (isiseko kunye neepakethe ezicetyiswayo), u-R unokwenza yonke into oyifunayo kukuguqulwa kwedatha, ukubonwa, kunye nohlalutyo lwamanani.
2. UHLALUTYO.
3. IMIZOBO NOKUBONA.
4. R IZICELO NEZANDISO***

Ngaba r kunzima ukufunda?

Kutheni R Kunzima Ukuyifunda. Umthombo ovulekileyo wesoftware ye-R yohlalutyo inegama lokuba nzima ukuyifunda. Ngokuqinisekileyo inokuba njalo, ngakumbi kubantu abasele beqhelene neepakethe ezifanayo ezifana ne-SAS, i-SPSS okanye i-Stata.

Ngaba ndifunde iR okanye iPython?

Ngamafutshane, uthi, i-Python ingcono kukuguqulwa kwedatha kunye nemisebenzi ephindaphindiweyo, ngelixa i-R ilungile kuhlalutyo lwe-ad hoc kunye nokuhlola idatha. I-R inomnqantsa wokufunda, kwaye abantu abangenawo amava enkqubo banokuyifumana inzima. IPython ngokuqhelekileyo ithathwa njengelula ukuyichola.

Loluphi uhlobo lwamva nje luka-Ubuntu?

Current

Imiqolo engama-15 ngaphezulu

Uthetha ukuthini uBuntu kum?

Awunakuba ngumntu wedwa, kwaye xa unolu mgangatho – Ubuntu – waziwa ngokuba nesisa. Ubuntu ligama lesi-Afrika lakudala elithetha 'ubuntu kwabanye'. Kukwathetha ukuba 'ndiyiloo nto ndiyiyo ngenxa yokuba sonke siyiyo'. Inkqubo yokusebenza ye-Ubuntu izisa umoya woBuntu kwihlabathi leekhompyuter.

Ndilufumana njani uhlobo lwam lwekernel Ubuntu?

Iimpendulo ze7

• uname -a kulo lonke ulwazi malunga noguqulelo lwe kernel, uname -r kuguqulelo lwekernel oluchanekileyo.
• lsb_release -a kulo lonke ulwazi olunxulumene noguqulelo lwe-Ubuntu, lsb_release -r lwenguqulelo ngqo.
• sudo fdisk -l ngolwazi lokwahlula kunye nazo zonke iinkcukacha.

Ifoto kwinqaku lika "Pixabay" https://pixabay.com/images/search/red%20heart/