I-Calc: Ngenisa bese wethula uchungechunge lwedatha

Kulesi sihloko, umngani uGaius Baltar usinikeza uchungechunge lwe tricks ukuze I-Calc, ithuluzi lokuhlela le-spreadsheet le- I-Libre / OpenOffice.

Lapho sibhekene nohlelo olusha sivame ukwehlisa izinkinobho ngaphandle komhlahlandlela owodwa, ngoba sizolusebenzisa lapho kuvela inkinga yokuqala. Yize sihleka umusho owedlule, ama-99% omsebenzisi ojwayelekile awele kuleli phutha ethatha kahle "i-automation office office automation" yekharikhulamu yabo.

Lokhu okuthunyelwe kuhloselwe labo basebenzisi be-novice abafuna ukuqala ukusebenzisa iCalc, ispredishithi seLibreoffice, kepha abazimisele ukufunda amafushane kepha bagcwalise amakhasi angama-44 «Izinyathelo zokuqala nge-Calc».

Ukuba yisihloko esibanzi, sizogxila ekutheni singangenisa kanjani idatha kusuka kufayela lombhalo futhi silungiselele ishidi ukwethula okwamukelekayo. Eposini elilandelayo sizoyeka ukubamela imidwebo.

Amalungiselelo

Uhlelo engithole kulo idatha lunginikeza amatafula anemiphumela ngefomethi yesayensi yaseMelika, ngisebenzisa i- '.' njengesahlukanisi sedesimali. Ukuze ngingashintshi imodi yesifunda yeLibreoffice, nginqume ukuguqula i- '.' ngu ',' kusetshenziswa umyalo «buyisela» [ctrl + H] kusuka eGedit.

Leli yifayela loqobo:

Lapho ngifaka khona i - '.' ngo ','

Ukushiya uchungechunge ngale ndlela:

Nginamafayela amaningi alana. Ukuze ngingalisuthisi ishidi leCalc, ngoba ngihlose ukufaka namashadi amaningi, ngizokwakha ishidi lochungechunge ngalunye lwedatha.

Ukungenisa idatha

Nge-inertia sasiya kwimenyu yedatha, kepha ku-Calc kuhlukile. Ukungenisa idatha kufayela lohlobo .txt, .csv nokufanayo, sizoyibiza kusuka kwimenyu ethi 'Ifayela> Vula'. Njengoba sibona ku-skrini, akukho lutho oluyinkimbinkimbi ngakho.

Endabeni yami, ngiqala kufayela lombhalo elinamakholomu ahlukene, ngakho-ke iCalc ibona ngokuzenzakalela ukwahlukaniswa "kobubanzi obulungisiwe". Uma bekungahlali ububanzi obufanayo ngaso sonke isikhathi, ungahambisa abalingisi abomvu bomdwebo ongezansi. Uma kwenzeka sine-CSV ehlukanisa imigqa nezimpawu, singasebenzisa inketho "ehlukaniswe".

Ngemuva kokuthi 'Kulungile', sizobona ukuthi ivula kufayela elisha le-calc. Uma manje sikopisha yonke idatha kufayela lethu, singasebenzisa ifayela elingenisiwe ukuthola noma yiluphi ulwazi esilulahlile uma senza amaphutha eshidini lethu.

Ifomethi yeseli

Manje ngincoma ukuthi usebenze kumawindi amabili lapho kufanele uhambise idatha, kepha ngakunye nalokho okunethezeka kakhulu. Akucasuli kakhulu futhi kuyasebenza impela uma sisebenzisa ama-zoom [CTRL + wheel wheel].

Fometha amaseli:

Lapho idatha isikopishelwe kufayela lami, ngizolungisa ifomethi yedatha. Okokuqala ngizocacisa ukuthi ikholomu yokuqala izinombolo (kusuka ku-10 kuye ku-10, kuze kube yinkulungwane), ngakho-ke anginantshisekelo yokuthi izinombolo zesayensi.

Into yokuqala ukutshela iCalc ukuthi lawa maseli awuhlobo lwesayensi ukuze awabone enjalo, bese-ke ngizophinda inqubo yokucacisa ukuthi ngiwafuna ngefomethi yezinombolo. Konke lokhu kutholakala ngokuchofoza kwesokudla naku-'Fometha Amaseli '(yize sinamanani achazwe ngaphambilini ezinkinobho kubha yamathuluzi).

Qaphela ukuthi uma sikhetha amashidi amaningi ngasikhathi sinye (sibambe i-CTRL ngenkathi sicindezela amathebhu ahambisanayo), zonke izinguquko esizenzayo eshidini elisebenzayo zizokwenziwa kwezinye ezikhethiwe.

Ake sibuyele kukholamu yami A. Into ejwayelekile kakhulu ukuthi, ngokuzenzakalela, iCalc ikuhumusha njengenombolo. Ngale fomethi asikwazi ukuyiguqula (ngoba empeleni ayiyona), ngakho-ke sikhetha i-'Scientific '.

Uma samukelwe, singaguqula le kholamu ibe yifomethi oyifunayo. Ukwenza lokhu ngiphinda i-'Fometha Amaseli 'bese ukhetha izinombolo (ngaphandle kwamadesimali, okuyindlela yokuzenzakalelayo). Futhi voilá!

Ukuhumusha ikholomu elandelayo ngifuna ifomethi yezinombolo enezindawo ezimbili zamadesimali, ngakho-ke ngiphinda lezi zinyathelo: 'Fometha Amaseli> Okwesayensi> KULUNGILE' kanye 'namaFomethi Amaseli> Amanani'.

Ukuthola lo mphumela:

Ngale nqubo sengivele nginayo idatha elungele ukutolika kwami. Ngidinga eyodwa kuphela: ikholomu C, okufanele ngiyishintshe amayunithi. Endabeni yami ngiyiphindaphinda ngenkulungwane. Uma kwenzeka, ngikwenza lokhu kukholamu entsha bese ngigcina endala njengekholomu C.

Ikholomu D njengomsebenzi wekholomu C:

Ukuze wenze lokhu, ngichofoza kwesokudla ku-D bese ukhetha u-'Faka Ikholomu '. Ngikhetha iseli lokuqala (D3) bese ngicindezela u - '=' ukubhala umsebenzi. Ngikhetha iseli engifuna ukuliphindaphinda (C3), ngithayiphe umsebenzi: 'C3 * 1000' bese ucindezela u- "enter".

Ukufaka ukubala okufanayo kuwo wonke amaseli ale kholamu, ngikhetha i-D3 bese, ngibambelela ebhokisini elingezansi kwesokudla laleli seli, ngandisa okukhethiwe kunkambu yokugcina yedatha (D1002 kimi). Uma uchofoza kunoma iyiphi iseli kukholamu D uzobona ukuthi iphindaphinda iseli C eliseduze ngo-1000.

I-spruce ebonakalayo ngokubonakalayo

Ngemuva kokuthi ukungeniswa kwedatha kuqediwe, ngiguqula enye ikholamu futhi ngenze itafula libukeke ngokwengeziwe. Sizozisiza ngemingcele nezakhiwo zezitayela, ukuqondanisa nemibala ("amathoni we-pastel" anqoba njalo, ungadluli ngemibala egqamile noma usebenzise omnyama, sicela ...). Amanye amathuluzi yi-'Joyina Amaseli 'ukuze uqoqe idatha ejwayelekile kanye' Nobubanzi bekholomu elilungile 'ukusiza ukubonwa.

Njengamanje itafula lami libukeka kanjena, kepha ngaphambi kokuba siqede, ake sibheke ithuluzi elibalulekile leCalc.

Khubaza

Ngale nsiza (etholakala ku-'Buka> Ukuqandisa '), singabuka amaseli athile noma ngabe sikwenye indawo kuspredishithi. Uma ngifriza imigqa yami yokuqala emibili (ehambelana namagama namayunithi amanani) ayohlala ahlala phezulu.

Lokhu kungenziwa ngokuvundlile nangokuqondile. Ukufeza lokhu, sizokhetha iseli eliphansi ngakwesokudla komkhawulo okufanele usethwe. Esibonelweni sami ngikhethe iseli A3. Ngakolunye uhlangothi, uma ngifuna ukulungisa nekholomu A ukuze ibonakale ngaso sonke isikhathi (yize ngiphenya ngokuvundlile), kuzofanele ngikhethe iseli B3 bese ngichofoza kumenyu ethi 'Buka> Freeze'.


Amazwana ayi-5, shiya okwakho

Shiya umbono wakho

Ikheli lakho le ngeke ishicilelwe. Ezidingekayo ibhalwe nge *

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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.

  1.   jesus israel perales martinez kusho

    Kuhlale kungcono ukuba nezifundo ezisebenzisekayo, ngaphezu kwama-manuals, ngiyabonga kakhulu, ngiyethemba uzoqhubeka nokushicilela ama-calc tutorials amaningi lol

  2.   UGaius baltar kusho

    Siyasebenza ngakho 😀 ngiyabonga!

  3.   UFreddy kusho

    Kuyathakazelisa. Lokhu okuthunyelwe akukaze kube kukhulu kakhulu. Kuyaziswa

  4.   UGaius baltar kusho

    Ngiyabonga, yize konke kuchazwa kumanyuwali. Uma kusiza othile ekubambeni nokunye okunjalo, sekuvele kufanele okuthile. 😀

  5.   oscar kusho

    Ingabe ikhona indlela elula yokwenza lokhu ngokuzenzakalela? Kufanele ngiyenze njalo ngenyanga ngamafayela angaba ngu-50, futhi kuyinkinga enkulu.

    Muchas Gracias