I-Qalculate: Isibali sokubala esinamandla samahhala futhi esivulekile

bala

Una yamathuluzi abaluleke kakhulu okumele sibe nawo kunoma yiluphi uhlelo lukhona nge-calculator futhi ngeke bangivumele ngiqambe amanga ngoba cishe zonke izinhlelo zivame ukuba nokusebenzisa kwalokhu ngokuzenzakalela.

Sikhishwe icala Izikhathi eziningi akuzona zonke izinhlelo zokusebenza zokubala abazifakayo ngokuvamile ezanele ngokwanele kumsebenzisi nokuningi esimweni sokuthi bangabafundi noma emsebenzini wabo babamba imisebenzi esezingeni eliphakeme kakhulu kunaleyo ebalulekile.

Ngaleli cala Namuhla sizokhuluma ngohlelo lokubala enginesiqiniseko sokuthi luzokuthakazelisa.

Mayelana neQalculate

bala uhlelo lokusebenza lokubala lomthombo ovulekile wamahhala, Multiplatform inikwe ilayisense ngaphansi kwe-GNU Public License V2.

Kulula ukuyisebenzisa njengoba isinikeza amandla nokuguquguquka kwemisebenzi ehlukahlukene okuvame ukubekelwa amaphakheji wezibalo eziyinkimbinkimbi, kanye namathuluzi awusizo ezidingo zansuku zonke (njengokuguqulwa kwemali nokubalwa kwamaphesenti).

Izici zifaka umtapo wolwazi omkhulu wemisebenzi enziwe ngezifiso, ukubalwa kwamayunithi nokuguqulwa, ukubalwa okungokomfanekiso (kufaka phakathi okuhlanganisiwe nokulinganisa), ukunemba kokuphikisana, izibalo zesikhawu, ukuhlela, nokusebenzisana okusebenziseka kalula.

Kwemisebenzi ehlukahlukene I-Qalculate enayo, singagqamisa:

  • I-Algebra
  • Ukubalwa
  • Ama-Combinatorics
  • Izinombolo eziyinkimbinkimbi
  • Imisa Idatha
  • Usuku nesikhathi
  • Isayensi Yezomnotho
  • Ama-Exponents nama-Logarithms
  • I-geometry
  • Matrices kanye Vectors
  • Okuhlukahlukene
  • Umbono wenombolo
  • Isimo
  • I-Trigonometry

Yini okusha kuQalculate version 2.6

Ezinsukwini ezithile ezedlule Lolu hlelo lokusebenza lithole isibuyekezo esisha lapho lithole khona uchungechunge lwezilungiso ezincane zeziphazamisi nokuthuthukiswa kwemisebenzi ehlukahlukene.

phakathi izinguquko ezinkulu esizithola kule nguqulo entsha yilezi:

  • Ukuguqulwa kwekhalenda.
  • 5'8 "notation for feet and inches, 5 ° 12'30" notation for degrees, minutes of arc and seconds of arc.
  • Humusha u-5m 7cm njengo-5m + 7cm, no-3h 52min 20s njengo-3h + 52min + 20s, nokunye okunjalo.
  • Kuthuthukisiwe ln () ukuthuthuka.
  • Imiyalo yokuguqulwa ye-duodecimal, Roman, base # kanye nengxenye "a".
  • Imisebenzi yesigaba senyanga
  • Lungisa umthombo wamazinga wokushintshaniswa kwesibili.
  • Lungisa ukuphahlazeka nefulegi le-compiler "-D_GLIBCXX_ASSERTIONS".
  • I-Calclator elula :: umsebenzi we-calculateAndPrint () ngokusekela konke ukuguqulwa "kokuya" okusekelwa ku-qalc.
  • Ukusekelwa kokucinga imisebenzi yokufanisa, okuguquguqukayo namayunithi kusetshenziswa umyalo 'wohlu' ku-qalc.

Ungayifaka kanjani i-Qalculate ku-Ubuntu 18.04 nakwezinye izinto?

Isilinganiso 1

Qalculate isicelo sokuthi singathola ngaphakathi kwamakhosombe asemthethweni we-Ubuntu ngakho-ke kufanele sizixhase kuphela nge-Ubuntu noma ngeSynaptic Software Center ukwenza ukufakwa kwayo.

El Okuwukuphela kwempendulo okwamanje ukuthi inguqulo entsha yeQalculate 2.6 ayenziwanga ukuthi itholakale yakho konke okugciniwe, ngakho-ke lapho wenza ukufakwa ngalokhu kusho ukuthi uzothola inguqulo yangaphambilini.

Ngokufanayo ungafaka kusuka ku-terminal ngokuyivula nge-Ctrl + Alt + T bese usebenza umyalo olandelayo kuyo:

sudo apt install qalculate-gtk

Futhi ngomumo ngalo, uzobe usuvele unalo lolu hlelo lokusebenza olufakiwe kusistimu yakho.

Ungayifaka kanjani inguqulo entsha yeQalculate ku-Ubuntu 18.04 nakwezokuphuma?

Si ufuna ukuqala ukujabulela isibuyekezo esisha se-Qalculate manje kusistimu yakho, ungakhetha le ndlela yokufaka uma ungasafuni ukulinda.

Kulokhu Sizosebenzisa iSnap ukuthola le nguqulo entsha, ngakho-ke kufanele ube nokusekelwa kokufakwa kwalawa maphakheji kusistimu yakho.

Ukufaka i-Qalculate nge-Snap, kufanele uvule ukuphela kwe-Ctrl + Alt + T bese wenza umyalo olandelayo:

sudo snap install qalculate

Kuzofanele ulinde ukulanda nokufakwa kwephakeji ukuze uqede kusistimu yakho ukuqala ukusebenzisa leli thuluzi.

Ungayikhipha kanjani i-Qalculate ku-Ubuntu 18.04 nakwezinye izinto?

Manje uma ufuna ukususa lolu hlelo kusuka kusistimu yakho, vula i-terminal Ctrl + Alt + T bese uthayipha owodwa wale miyalo.

Uma ufake kusuka kumakhosombe e-Ubuntu:

sudo apt-get remove --autoremove qalculate-gtk

Uma ukufakwa bekuvela ku-Snap:

sudo snap remove qalculate

Futhi ngomumo ngalo, ngeke usaba nalolu hlelo kusistimu yakho.


Yiba ngowokuqala ukuphawula

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.