Uma ufuna ukwazi ukuthi ulivula kanjani ifayela elithi H2O, usendaweni efanele. Amafayela anesandiso se-.H2O aqukethe idatha ekufomethi kanambambili esetshenziswa isofthiwe ye-H2O.ai. Lezi zandiso zingatholakala kumaphrojekthi, imodeli kanye namafayela edatha adalwe ngeplatifomu ye-H2O Lapha sizokukhombisa ngendlela elula neqondile ukuthi ungafinyelela futhi uvule kanjani ifayela le-H2O, ukuze uthole okuningi kuleli thuluzi. Ngakho-ke, uma usulungile, ake sifinyelele kukho!
Isinyathelo ngesinyathelo ➡️ Ungalivula kanjani ifayela le-H2O
- 1. Dawuniloda futhi ufake isofthiwe ye-H2O: Into yokuqala okudingeka uyenze ukulanda isofthiwe ye-H2O kuwebhusayithi esemthethweni ye-H2O.ai. Uma isilandiwe, landela imiyalelo yokufaka ukuze ulungiselele isofthiwe kukhompyutha yakho.
- 2. Vula isofthiwe ye-H2O: Uma isifakiwe, vula isofthiwe ye-H2O kusinqamuleli sekhompiyutha yakho noma sesha uhlelo ohlwini lwezinhlelo zokusebenza ezifakiwe.
- 3. Zulazulela kuthebhu "Ifayela": Uma isofthiwe ye-H2O isivuliwe, uzobona isixhumi esibonakalayo esinamathebhu amaningana phezulu. Chofoza ithebhu ethi “Ifayela” ukuze ufinyelele izinketho ezihlobene nefayela.
- 4. Khetha "Vula ifayela": Ngemva kokuchofoza kuthebhu ethi “Ifayela”, kuzovezwa imenyu enezinketho ezihlukene bese ukhetha inketho ethi “Vula Ifayela” ukuze uqale ukusesha ifayela le-H2O ofuna ukulivula.
- 5. Phequlula bese ukhetha ifayela le-H2O: Kuzovuleka isihloli sefayela esizokuvumela ukuthi uzulazule kumafolda kusuka kukhompyutha yakho. Sebenzisa lesi sihloli ukuze uthole indawo yefayela le-H2O ofuna ukulivula. Chofoza ifayela ukuze ulikhethe.
- 6. Qinisekisa ukuvulwa kwefayela: Ngemva kokukhetha ifayela le-H2O, chofoza okuthi »Vula» noma inkinobho ehambisanayo ukuze uqinisekise ukuvula ifayela.
- 7. Cubungula futhi uhlole idatha: Uma ifayela le-H2O selivuliwe, ungakwazi ukucubungula futhi uhlole idatha usebenzisa izici namathuluzi anikezwe isofthiwe ye-H2O. Hlola izinketho ezahlukene ezitholakalayo ukuze uhlaziye futhi ulawule idatha ngokuya ngezidingo zakho.
- 8. Gcina futhi uvale ifayela: Uma usuqedile ukusebenza ngefayela elithi H2O, qiniseka ukuthi ulondoloza izinguquko zakho. Yiya kuthebhu ethi “Ifayela” bese ukhetha inketho ethi “Gcina” noma “Londoloza Njenge” ukuze ulondoloze ifayela. Bese, vala ifayela kanye nesofthiwe ye-H2O.
Imibuzo Nezimpendulo
Ungalivula kanjani ifayela le-H2O
1. Liyini ifayela le-H2O?
Ifayela le-H2O ifomethi yefayela esetshenziswa inkundla ye-H2O.ai ukugcina nokucubungula idatha ekufundeni komshini.
2. Ngingalivula kanjani ifayela le-H2O ku-H2O.ai?
- Vula inkundla ye-H2O.ai kusiphequluli sakho.
- Ngena ngemvume ku-akhawunti yakho ye-H2O.ai.
- Khetha okuthi “Ngenisa Amafayela” ekhasini elikhulu.
- Chofoza okuthi “Phequlula” bese ukhetha ifayela le-H2O ofuna ukulivula.
- Chofoza okuthi “Ngenisa” ukuze ulayishe ifayela le-H2O platform.
3. Ngingakwazi ukuvula ifayela le-H2O nge-Excel?
Cha, awukwazi ukuvula ngokuqondile ifayela le-H2O nge-Excel. Nokho, ungakwazi ukukhipha idatha equkethwe kufayela le-H2O kufomethi ehambisana ne-Excel, njenge-CSV, bese uyivula ku-Excel.
4. Ngingaliguqula kanjani ifayela le-H2O libe yi-CSV?
- Vula inkundla ye-H2O.ai kusiphequluli sakho.
- Ngena ngemvume ku-akhawunti yakho ye-H2O.ai.
- Khetha ifayela le-H2O ofuna ukuliguqula.
- Chofoza okuthi "Khipha" kumenyu yezinketho.
- Khetha ifomethi ye-CSV ozoyithumela.
- Chofoza okuthi "Khipha" ukuze uguqule ifayela le-H2O libe yi-CSV.
5. Ungalivula kanjani ifayela le-H2O kuPython?
- Faka iphakheji ye-Python ebizwa ngokuthi »h2o» endaweni yakho yePython.
- Ngenisa imojuli ye-“h2o” kusikripthi sakho sePython.
- Sebenzisa umsebenzi we-“h2o.import_file()” ukuze uvule ifayela le-H2O kuPython.
6. Ingabe isofthiwe ekhethekile iyadingeka ukuze kuvulwe ifayela le-H2O?
Yebo, uzodinga ukusebenzisa inkundla ye-H2O.ai noma ulimi lokuhlela oluhambisana ne-H2O, njengePython noma i-R, ukuze uvule futhi ucubungule ifayela le-H2O.
7. Uyini umehluko phakathi kwefayela le-H2O nefayela le-CSV?
Ifayela le-H2O liyifomethi yefayela eqondene nendawo ye-H2O.ai, ngenkathi ifayela le-CSV (amanani ahlukaniswe ngokhefana) yifomethi yefayela yombhalo esebenzisa amakhoma ukuze ahlukanise amanani emugqeni ngamunye.
8. Ngingalivula kanjani ifayela le-H2O ku-R?
- Faka iphakheji ye-R ebizwa ngokuthi “h2o” endaweni yakho ye-R.
- Ngenisa iphakheji ye-“h2o” kusikripthi sakho se-R.
- Qala iseva ye-H2O usebenzisa umsebenzi othi “h2o.init()”.
- Sebenzisa umsebenzi othi »h2o.importFile()» ukuze uvule ifayela le-H2O ku-R.
9. Ngingalivula kanjani ifayela le-H2O ku-Jupyter Notebook?
- Faka iphakethe lePython elibizwa ngokuthi “h2o” endaweni yakho yeJupyter Notebook.
- Ngenisa imojuli ye-“h2o” ku-Jupyter Notebook yakho.
- Qala iseva ye-H2O usebenzisa umsebenzi othi “h2o.init()”.
- Sebenzisa umsebenzi we-“h2o.import_file()” ukuze uvule ifayela le-H2O ku-Jupyter Notebook.
10. Ngingalutholaphi ulwazi olwengeziwe mayelana namafayela e-H2O?
Ungathola ulwazi olwengeziwe mayelana namafayela e-H2O kanye neplathifomu ye-H2O.ai kumadokhumenti asemthethweni e-H2O.ai noma kuwebhusayithi yabo.
Ngingu-Sebastián Vidal, unjiniyela wekhompyutha ozifelayo ngobuchwepheshe kanye ne-DIY. Ngaphezu kwalokho, ngingumdali we tecnobits.com, lapho ngabelana khona ngezifundo zokwenza ubuchwepheshe bufinyeleleke kakhudlwana futhi buqonde wonke umuntu.