Ngena emhlabeni wokuhlaziya idatha ngePython
Ukuhlaziya idatha sekuphenduke insika ebalulekile emhlabeni wanamuhla wedijithali. Ngokukhula okunamandla kwedatha ekhiqizwa nsuku zonke, ikhono lokuyihlaziya nokukhipha ulwazi olufanele kuyo libalulekile. Kulapho iPython, okungolunye lwezilimi zokuhlela ezidume kakhulu nezisebenza ngezindlela eziningi, iqala khona ukusebenza.
Isifundo esithi “Qalisa ngePython ukuze uthole ukuhlaziywa kwedatha” esinikezwa i-OpenClassrooms yisingeniso esibanzi samandla ePython ekuhlaziyeni idatha. Kusukela ekuqaleni, abafundi bacwile ezintweni eziyisisekelo zohlelo lwePython, ngezibonelo zomhlaba wangempela nokuzivocavoca okusebenzayo. Isifundo sihlanganisa izici ezibalulekile njengokumemezela okuguquguqukayo, ukuphatha izinhlobo eziguquguqukayo, ukudala imisebenzi yangokwezifiso, kanye nezinhlelo ezigxile entweni.
Kodwa akugcini lapho. Isifundo sidlulela ngale kwezisekelo futhi sihlola amasu athuthukile, okuhlanganisa ukusetshenziswa kwamamojula akhethekile wePython nemitapo yolwazi. Abafundi bazothola nethuba lokusebenza ngamathuluzi afana ne-Jupyter Notebook, indawo yokuthuthukiswa okusebenzisanayo esetshenziswa kakhulu emkhakheni wesayensi yedatha.
Ngamafuphi, noma ngabe ungumuntu osaqalayo noma usuvele unesipiliyoni sokuhlela, lesi sifundo siyisango elihle kakhulu lokusebenzisa iPython kanye nokusetshenziswa kwayo ekuhlaziyeni idatha. Inikeza ukuqeqeshwa okuqinile nokusebenzayo, okukulungiselela ukuthi ubhekane nezinselele zomhlaba wedatha ngokuzethemba nangobuchwepheshe.
I-Python: Ukukhetha Okuthandwayo Kwabahlaziyi Bedatha
Isikhathi sedatha siguqule indlela izinkampani ezenza ngayo izinqumo, zokwenza imikhiqizo kanye nokuxhumana namakhasimende azo. Enhliziyweni yalokhu kuguquguquka ithuluzi elinamandla: Python. Kodwa kungani lolu limi seluyintandokazi yabahlaziyi kanye nososayensi bedatha emhlabeni jikelele?
I-Python igqama ngobulula nokufundeka kwayo, okwenza ukufunda nokusebenzisa kufinyeleleke kakhudlwana, ngisho nakubantu abaqalayo. I-syntax yayo ecacile futhi emfushane isiza ukunciphisa isikhathi sokuthuthukiswa nokwandisa umkhiqizo. Ukwengeza, i-Python iza nomtapo wolwazi obanzi wamamojula namaphakheji, enikeza izixazululo ezingaphandle kwebhokisi zenqwaba yezinselelo zokuhlaziya idatha.
Enye yamandla amakhulu ePython umphakathi wayo osebenzayo futhi ozibandakanyayo. Izinkulungwane zonjiniyela nochwepheshe banikela njalo ku-Python ecosystem, baqinisekisa ukuthi ulimi luhlala lunolwazi lwakamuva ngentuthuko namathrendi kusayensi yedatha.
Isifundo se-OpenClassrooms asikufundisi nje i-syntax yePython. Ikugxilisa ezimweni zomhlaba wangempela, ikukhombisa ukuthi uyisebenzisa kanjani iPython ukuxazulula izinkinga zomhlaba wangempela zokuhlaziya idatha. Kungakhathaliseki ukuthi okokubuka idatha, ukuhlaziywa okubikezelwayo noma ukufunda ngomshini, i-Python iyithuluzi lokuzikhethela.
Ngamafuphi, endaweni yonke enkulu yokuhlaziywa kwedatha, iPython iyinkanyezi ekhanyayo, ekhanyisa indlela yalabo abafuna ukushintsha idatha eluhlaza ibe imininingwane ebalulekile.
Gxumela esikhathini esizayo sedatha ngePython
Ikusasa ngelabo abakwaziyo ukuhumusha idatha. Kulo mongo, iPython ayilona nje ulimi lokuhlela; kuwukhiye ovula iminyango ezweni lapho idatha ingamafutha amasha. Kodwa i-Python ibumba kanjani ikusasa lokuhlaziywa kwedatha futhi, ngokubanzi, umhlaba wedijithali?
Okokuqala, i-Python ihlezi ivela. Ngenxa yomphakathi wayo onempilo, imitapo yolwazi emisha nezici zithuthukiswa njalo, okuvumela abasebenzisi ukuthi bahlale besezingeni eliphezulu lobuchwepheshe. Izindawo ezinjengobuhlakani bokwenziwa, ukufunda komshini kanye nokuzenzakalela zizuza ngokuqondile kulokhu kusungulwa.
Ngaphezu kwalokho, i-Python ngokwemvelo iyi-interdisciplinary. Isetshenziswa ocwaningweni lwesayensi, ezezimali, ukumaketha, neminye imikhakha eminingi. Lokhu kuguquguquka kusho ukuthi amakhono afundwe ngesifundo se-OpenClassrooms asebenza kuzo zonke izimboni eziningi, ahlinzeka ngokuguquguquka okungenakuqhathaniswa komsebenzi.
Okokugcina, emhlabeni lapho ukwenziwa kwedijithali kushesha khona, ikhono lokuhlaziya idatha ngokushesha nangempumelelo libalulekile. I-Python, ngesivinini sayo sokwenza kanye nokulula kokuhlanganiswa namanye amathuluzi, ifaneleka ngokuphelele kule ndawo eshintsha ngokushesha.
Sengiphetha, ukuqeqeshwa kuPython ukuze kuhlaziywe idatha kutshala imali ekusaseni lakho. Kusho ukuzuza amakhono adingekayo ukuze ubhekane ngokuzethemba nesimo sedijithali sakusasa, ukusebenzisa amathuba kanye nokuhlangabezana nezinselelo zokuguquguquka kwedatha.
