Shirya ko amfani da Excel? Me zai hana amfani da maƙunsar bayanai

Shirya ko amfani da Excel?

Maƙunsar Bayani aan kayan aiki sanannen kayan aiki ne don sarrafawa da lissafin ɗimbin bayanai. Koyaya, mafi kyawun zaɓi na iya zama don amfani da yaren shirye-shiryen Julia.

A shekarar 2010, wasu masana tattalin arziki na jami’ar Harvard, Carmen Reinhart da Kenneth Rogoff sun wallafa kasidu biyu da ‘yan siyasa suka yi amfani da su a duk duniya don tallafawa shirin tsuke bakin aljihun.

Reinhardt da Rogoff sun yi iƙirarin cewa matsakaicin haɓakar tattalin arziƙi ya ragu (ƙasa da 0,1%) lokacin da bashin ƙasa ya tashi zuwa sama da 90% na kayan cikin gida (GDP). Koyaya, lokacin amfani da Microsoft Excel sun yi kuskure mai sauƙi tare da sakamako mai tsanani.

Masana tattalin arziki basu zaɓi duk layin ba yayin ƙaddamar da adadi na ci gaba - sun tsallake bayanan daga Ostiraliya, Austria, Belgium, Kanada da Denmark. Ta hanyar ƙara waɗannan ƙasashe, raguwar 0,1% ya juya zuwa haɓaka kusan 0,2% cikin haɓakar tattalin arziki.

Gabaɗaya, maƙunsar bayanai suna da matsaloli uku:

  • Ba su ba da izinin ta atomatik da ingantaccen tsarin bayanan da aka samo.
  • Hanyar da aka gabatar da bayanin yana da matukar wahala ga ɓangare na uku su gano kurakurai.
  • Suna ƙarfafa halayen injiniya. Wasu lokuta don adana bayanan lokaci ana kwafa da liƙawa wanda dole ne a yi gyare-gyare, wanda suke mantawa da aikatawa.

Wataƙila saboda ƙirƙirar takamaiman shirin yana tilasta maka ka mai da hankali sosai ga abin da aka aikata ko, saboda suna da ƙwarewa fiye da tsarin da aka tsara a baya cewa maƙunsar ba ta bayarwa, gaskiyar ita ce ana amfani da karin harsunan shirye-shiryen budewa cikin tattalin arziki.

Shirya ko amfani da Excel? Me yasa Julia ta fi Excel

Yaren shirye-shiryen Julia ya kasance tare da mu a hukumance tsawon shekaru biyu. An buga sigar ta 1.0 a cikin watan Agusta 2018, bayan shekaru goma na ci gaba. Waɗannan watanni ashirin da huɗu sun isa su sanya shi ɗayan manyan kayan aikin bincike bayanai.

Julia tushen buɗewa ne, nau'in tsarin shirye-shirye masu ƙarfi. Kodayake ana iya amfani dashi don shirye-shiryen gaba ɗaya, an tsara shi tare da bukatun masu amfani da ƙididdigar kimiyya da ƙididdiga. Julia tana goyon bayan daidaituwa daga cikin akwatin, tana ba da manyan matakai guda uku na kamanceceniya waɗanda aka lasafta su azaman Julia coroutines, ɗimbin yawa (gwaji na yanzu), da kuma sarrafa abubuwa da yawa ko rarrabawa.

Yaruka iri-iri masu motsi sune waɗanda ke ba da izinin yin gyare-gyare yayin da shirin ke gudana.

Ta hanyar kamanceceniya muna nufin hanyar warware matsaloli a cikin kimiyyar kwamfuta wacce ta ƙunshi rarraba manyan matsaloli zuwa ƙananan ƙananan da kuma warware su a layi ɗaya.

Wasu fa'idodi na Julia akan Excel

  • Buɗaɗɗen tushe ne, don haka ba lallai bane ku biya lasisi masu tsada don amfani da shi.
  • Yana goyan bayan amfani tare da tsarin sarrafa sigar, wanda ke ba da damar yin nazari game da aikin da aka gudanar.
  • Yana da yawa akwai shi don Windows, Mac, Linux, FreeBSD, da kuma mashinan Docker.
  • Babu buƙatar komawa zuwa wani yaren shirye-shiryen. Idan mai amfani yana buƙatar ƙirƙirar sabbin ɗakunan karatu, zai iya yin sa daidai a cikin Julia. A cikin Excel ya zama dole don komawa zuwa harshen macro)
  • Babban aiki. An inganta Julia don saurin lissafi.

Tabbas akwai wasu abubuwan da za a yi la'akari da su. A wurare da yawa mai amfani ba zai iya yanke shawarar abin da zai yi amfani da shi ba. Kodayake kowace kwamfutar Windows tana tallafawa shirye-shirye tare da Julia, akwai yiwuwar za ku raba wannan bayanan tare da wasu waɗanda suka ƙi daina amfani da Excel. Duk da haka, Julia tana da dakunan karatu waɗanda ke ba ku damar shigo da fitar da bayanan Excel.

Na biyu shine tsarin koyo. Ba daidai yake ba don kammala bayanai a cikin mataimaki fiye da yin shirin. Ba tare da ambaton cewa akwai ƙarin takaddun abubuwa da yawa akan yadda ake yin abu a cikin Excel fiye da na Julia ba.

Ko da a yau, kolejoji da jami'o'i suna ci gaba da koyar da amfani da Excel don ƙididdigar kasuwanci da shirye-shirye azaman batun batun wuce gona da iri. Tare da amfani da harsuna kamar Julia, ba wai kawai ɗalibai za a ba su ma'anar mutunci a cikin abin da suke koya ba. Hakanan zasu kasance cikin shiri sosai don duniyar da fassarar bayanai zata kasance fasaha mai mahimmanci.


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  1.   Cesar Augusto Mejías m

    Ta yaya zan koyi shirin tare da Julia

    1.    Diego Bajamushe Gonzalez m

      Barka dai. Na ba ku hanyar haɗi zuwa wasu albarkatun a cikin Sifen
      https://mauriciotejada.com/programacionjulia/
      https://introajulia.org/

  2.   Miguel m

    Kafin ci gaba zuwa amfani da R Python ko Julia ...

    Amfani da DATABASE kamar Libre Office BASE shine mafi kyawun zaɓi fiye da amfani da Maƙunsar Bayani.

    Dalilin amfani da Excel shine saboda MS ta cire Samun dama daga kunshin asali, kuma tunda ba'a amfani da FOSS ba, ba a koyar da rumbun adana bayanai lokacin da nau'in shirin ne mafi mahimmanci a cikin kamfanoni.

  3.   edkalrio m

    Na karanta kimanin shekaru bakwai cewa Julia zata canza tsarin nazarin bayanai, ta maye gurbin R a makarantar kimiyya da kasuwanci R&D. Koyaya, har yanzu ban ga ya gama tashi ba duk da cewa kowa yana jin daɗin wannan yaren.