Video: Dab tsi yog siv hauv Python?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
R tau tsim feem ntau los ua ib qho cuab yeej rau kev txheeb xyuas kev txheeb xyuas thiab kev nrawm nrawm ntawm qhov teeb meem kev txheeb xyuas cov ntaub ntawv. Python , ntawm qhov tod tes, tau tsim los ua ib lub hom phiaj niaj hnub siv hom lus hauv tib txoj hlab ntsha xws li C ++ lossis Java tab sis nrog kev kawm yooj yim dua thiab hloov tau yooj yim dua.
Yog li ntawd, 'r txhais li cas hauv Python?
Hauv Python , r '^$' yog ib qho kev qhia tsis tu ncua uas phim cov kab khoob. Cov ' r ' nyob rau hauv pem hauv ntej qhia Python kev qhia yog ib txoj hlua rawg. Nyob rau hauv ib txoj hlua raw, khiav sequences tsis parsed. Piv txwv li, ' yog ib tug newline cim. Tab sis, r ' ' yuav ua ob lub cim: backslash thiab 'n'.
Kuj Paub, qhov nyuaj R lossis Python yog dab tsi? R yog me ntsis nyuaj dua tuaj tos, tshwj xeeb tshaj yog vim nws tsis ua raws li cov lus cog tseg ib txwm muaj lwm hom lus programming muaj. Python Nws yog qhov yooj yim txaus uas nws ua rau thawj qhov programming lus zoo heev los kawm.
Khaws qhov no hauv kev xav, vim li cas Python zoo dua R?
Python zoo dua rau kev tswj cov ntaub ntawv thiab rov ua haujlwm, thaum R yog qhov zoo rau ad-hoc tsom xam thiab tshawb nrhiav cov ntaub ntawv. Python yog qhov cuab yeej zoo tshaj plaws rau Kev Kawm Machinery kev koom ua ke thiab kev xa tawm, tab sis tsis yog rau kev lag luam analytics. R yog zoo rau kev txheeb cais-hnyav tej yaam num thiab ib zaug dhia mus rau hauv ib dataset.
Qhov twg zoo dua R lossis Python rau Data Science?
Txij li thaum R tau tsim los ua cov lus txheeb cais, nws suits ntau zoo dua los ua kev kawm statistical. Python , ntawm qhov tod tes, yog a zoo dua kev xaiv rau kev kawm tshuab nrog nws yooj yim rau kev siv ntau lawm, tshwj xeeb tshaj yog thaum lub cov ntaub ntawv tsom xam cov haujlwm yuav tsum tau ua ke nrog kev siv web.
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