Udweba kanjani igrafu e "uLizwi" ngosizo isipredishithi?

Labo abaqala nje ukuba simazi nge amathuba yangempela umbhalo umhleli -Microsoft, ufuna ukukhuluma ngakho ukusebenza ngangokunokwenzeka. Word - wuhlelo kahle ngokuhlola yonke umsebenzisi uyaqonda ukuthi asikho isidingo ukufaka isofthiwe eyengeziwe ukudala nezethulo, izincwajana, amapheshana, ukuxazulula izinkinga ezinzima zezibalo. Kubandakanya umbhalo umhleli ifakwe amathuluzi ngawo ukuphendula kalula umbuzo indlela yokwakha uhlelo. Ngo "uLizwi," ungasetha izilinganiso imidvwebo kwanoma yiluphi uhlobo. hhayi angabhekana ngayo imisebenzi enjalo eyodwa kuphela owazi ukuthi uhambisa kuthebhu oyifunayo, nokuthi iyiphi idatha ukwenza ukwakhiwa.

Graphics "uLizwi 2007"

Umbhalo mhleli kusuka Microsoft ngo-2007 wehlukile esibonakalayo layo 2003. Kodwa labo are jwayele kuze kube sekugcineni, kuyoba lula ngempela ukubhekana nazo, "Lesigceme" version penultimate. Iqiniso lokuthi yonke amamenyu nokuthuthukiswa ithimba umane wanyuselwa amathebhu, ezifana uboniswa izinhlelo iziphequluli. Futhi "uLizwi 2007" akusadingeki ukucinga inketho oyifunayo, kokuvula yanjalo eyodwa iwindi lephophaphu ke omunye.

Ukuze siphendule umbuzo indlela yokwakha amashadi e "uLizwi," kudingeka futhi ukuya ithebhu ethize. Onjiniyela wabayisa lonke inani imidvwebo, kodwa ukuze kugwemeke ukudideka, siyakuphila ukuchaza konke ukuze. Ngokwesibonelo, ukuxazulula inkinga liphenya umsebenzi elula.

inkinga isibonelo

Ake sithi y = 2x-3. Khona-ke, ukuze ukwakha igrafu umsebenzi, udinga ukusetha ezinye amagugu x. Bayise ezinqumela. Ngokwesibonelo, x = 1, x = 1.5, x = 2, x = 2.5. It is sasithi umsebenzi komugqa kuyinto amaphuzu amabili kuphela, kodwa kuzothatha amane, njengoba okwamanje kubalulekile hhayi kuphela ukuxazulula inkinga kanjani isimiso sendlela ukwakha igrafu e "uLizwi." Khona-ke, thina ukuxazulula kwesibalo ngokufaka esikhundleni lenani elikhethiwe x. Ngenxa yalokho, kuyoba ulingana -1, 0, 1 no-2 (ngokulandelana).

Khetha uhlobo ishadi

kumelwe ukuya "Faka" ithebhu ngemva kokuqala sombhalo. It is kule ndawo kukhona imidwebo imenyu. Ngemva ngokuchofoza isithonjana esihambisanayo esikrinini izoveza iwindi le-popup. Lunikeza izinhlobo ezahlukene imidwebo. Umsebenzisi kudingeka ukhethe umugqa elinegama elithi "ISimiso" bese uchofoze igundane lakho ebhokisini isheke "KULUNGILE".

isakhiwo

Ishidi isibonisi isifanekiso. Njengomthetho, iqukethe Curves eziningana futhi izimbazo ezimbili. Akunzima ukuqagela ukuthi ovundlile - ukubaluleka x mpo - e. imigqa Lwalugobile ikhambi futhi ukwakhiwa sizobuyiselwange eyodwa, kodwa ngokuqinisekile.

Uma umsebenzisi kuvumelana inketho abakhethiwe ihluzo Uhlelo iwindi ihlukaniswe izingxenye ezimbili. Kubonakala ngakwesokunxele uhlu "Lesigceme" ngakwesokudla - Excel. Ngo idatha-spreadsheet kakade kwaleso esibekiwe, esinguJesu ukucacisa indawo Curves kuchazwe hlelo. Ukuze siphendule lo mbuzo zendlela yokwenza igrafu e "uLizwi" isibonelo esinikezwe, umsebenzisi udinga ukushintsha amanani yochungechunge (amagama awo kumugqa ophezulu we-spreadsheet), kanye nezigaba. Kunalokho, kudingeka enze ukubaluleka x. imigqa emibili esingeziwe amakholomu ufuna ukususa enanini okokufaka asele lezi nemingcele e. Ze-spreadsheet kuthatha ifomu elilandelayo:

Njengoba nje umsebenzisi ukushintsha idatha, kanye zizoshintsha isithombe ngokwaso ukuhlela. imigqa engeziwe ababili zinyamalale, futhi okusele ingxenye lizobheka efanele.

izinyathelo zakamuva ku "uLizwi"

Impendulo umbuzo indlela yokwakha uhlelo, "uLizwi," is cishe etholwe. Kodwa kukhona elinye iphuzu. Iqiniso lokuthi ilungelo igrafu kukhona izimpawu eyakhelwe futhi imigqa akude. Bagqoka igama "Bank 1", "Bank 2", "Inombolo 3". Ukuchofoza eshadini ezimbili zokugcina, umsebenzisi kalula uwasuse ngokucindezela Susa. Uphawu asele ukuqamba kabusha iseli isipredishithi ngokufaka esikhundleni igama "inombolo 1" esibhalwe ukuthi "y = 2x-3."

Finishing kuthintwa Excel

Ngemva umsebenzisi uzisusile izimpawu kunengise umdvwebo, kubalulekile ukuqeda idatha kunengise spreadsheet. Kwanele ukushintsha uhla idatha elakhiwe ngokuhudula ekhoneni engezansi kwesokudla ifreyimu amagugu edingekayo.

Ngemva kwalokho isihloko y = 2x-3 uboniswa phezulu kulombhalo. Kulesi ukudweba igrafu e "uLizwi" kungase kubhekwe njengokwelapha ephelele.

nezinye izici

Isibonelo ngenhla - kuyimpendulo umbuzo indlela yokwakha igrafu e "uLizwi" ngoba imisebenzi elula. Kodwa indlela sombhalo ezinhle, ngakho-ke ukusebenza ezibanzi. Idatha oyifakile kungaba kalula, amabili ukuchofoza inkinobho, zisetshenziswe kwamanye izinhlobo yamashadi. Umsebenzisi umi nje ukungena ithebhu efanayo "Faka" bese ukhetha kumenyu evelile kwanoma iyiphi uhlobo ukubonisa sokuqhafaza. Umbhalo Umhleli ngomzuzwana ukushintsha uhlobo ishadi.

isiphetho

Udweba kanjani igrafu e "uLizwi"? Lo msebenzi ilula, kodwa sombhalo ukuthi ukukwenza, uma kusebenza ngakho enemisebenzi evumela ukuba milimitha ukudala umugqa, ngemva kokufaka idatha ku-spreadsheet? Ngicabanga impendulo isobala.