Ukwakha ishedyuli womnatha: umzekelo. Le modeli kwenkqubo yemveliso

Ukuhlela njalo iqala yokuqingqa inani lemisebenzi, amaqela anoxanduva ukuphunyezwa labo kunye nexesha elifunekayo ukuze izaliswe. Kulawulo lweprojekthi izikim ezinjalo kubalulekile. Okokuqala, ukuze uqonde into aya wachitha ixesha lilonke, kwaye okwesibini, ukuba akwazi ukucwangcisa ngayo oovimba. Oku ukwenza oku abaphathi projekthi, ukuba ngokuyintloko zenziwa ukwakhiwa ucwangciso network. Umzekelo imeko enokwenzeka kuxoxwe ngokubhekele phaya.

data kokuqala

umCwangcisi weQela Guide isigqibo malunga nokukhululwa imveliso yentengiso entsha abathengi. Nangabasebenzi nkampani imisebenzi enjalo: ukuqwalasela ingcamango iincwadana zentengiso, ukunika iingxoxo wakhetha nokuba khetho, ukwenza uyilo, ukulungiselela isivumelwano esisayilwayo ukuba umthengi uthumele lonke ulwazi kulawulo. Ukwazisa abathengi kufuneka bachithe yeendaba, ezifika iiphowusta, ring yonke mveliso ezikhoyo ledatha.

Ukongeza, inkokeli engundoqo isicwangciso eneenkcukacha onke amanyathelo ayimfuneko, kwabasebenzi uxanduva kwaye ukujonga ixesha.

Masiqalise ukwakha ucwangciso womnatha. data UMZEKELO linikwa kwi mzobo ulandelayo:

Ukwakhiwa matrix

Phambi ifomu a igrafu womnatha kuyimfuneko ukwenza matrix. Ugobe iqala evela kweli nqanaba. Khawucinge nokulungelelanisa inkqubo apho amaxabiso bahambelana nkqo i (isiganeko lokuqala), kwaye umgca oxwesileyo - j (isiganeko sokugqibela).

Qala ukugcwalisa isizalo, ugxininise nani 1. lokuqala data operation akukho xesha, nangona kunjalo uyakwazi nokungahoywa. Esiza kuxubusha ngayo ngokweenkcukacha owesibini.

Isiganeko yokuqala iya kuqala inombolo 1 iphela kwi sihlandlo sesibini. Ubude amanyathelo iintsuku ezingama-30. Oku kubala inani iseli ekudibaneni kwe kumqolo 1 kunye kwikholam 2. Ngokufanayo ekwazi ukubonisa yonke idatha leyo ithiwe thaca apha ngasezantsi.

Iziqalelo ezingundoqo ezisetyenziselwa kwishedyuli womnatha

Ugobe luqala nokonyulwa iziseko theoretical component. Cinga izinto ezisisiseko ezifunekayo ukwenza imodeli:

1. Nawuphi na umcimbi luboniswa isangqa embindini apho kukho inani ehambelana ngokomyalelo imisebenzi.
2. Umsebenzi ngokwawo - yinto Utolo esuka isiganeko omnye komnye. Ngentla bhala utolo ixesha elifunekayo lokuba abulawe wayo, kwaye phantsi Iintolo zibonisa ukuba umntu ophetheyo.

Imisebenzi esebenzisekayo kumazwe ezintathu:

- Action - linyathelo eziqhelekileyo, ikomishoni kufuna ixesha kunye nezibonelelo.

- Ukulinda - inkqubo apho akukho nto yenzekayo, kodwa kuthatha ixesha ukuya ukusuka isiganeko omnye komnye.

- umsebenzi wasentsomini - unxibelelwano ubhalo phakathi kweziganeko. Oku kufuna akukho xesha okanye izibonelelo, kodwa hayi ukuphazamisa igrafu wothungelwano luchazwa yi umgca echokoziweyo. Umzekelo, ukulungiswa iingxowa okuziinkozo upheka ngaye - ezi iinkqubo ezimbini ezahlukeneyo, kodwa esingenanto kwi series, kodwa eziwafaka iyafuneka ukulungiselela isiganeko elilandelayo - ukupakisha. Ngoko cell isangqa enye, oludityaniswe yi kwimigca echokoziweyo.

siseko engundoqo

Imithetho zolwakhiwo iishedyuli womnatha zimi ngolu hlobo lulandelayo:

1. Zonke iziganeko abe isiqalo nesiphelo.
2. Kuphela isiganeko wokuqala ukuya iintolo, kwaye kuphela nevuthisayo, abayi musa baphume.
3. Ngaphandle kokukhetha, zonke iziganeko kufuneka inxulunyaniswe ngokulandelelana umsebenzi.
4. Ishedyuli yakhiwe ngokungqongqo ukusuka ekhohlo ukuya ekunene ukuze alandelelanayo.
5. iziganeko ezimbini unokudibanisa umsebenzi omnye kuphela. Awunako ukubeka izandla ezimbini; ukuba ufuna ukwenza imisebenzi emibini, faka dummy kunye isiganeko esitsha.
6. Uthungelwano kufuneka kungabikho iziphelo ufile. Asinako ukuvumela imeko ekubhekiswa kuMfanekiso 3.
7. Asinako ukuvumela ukuyilwa ephambuka kunye kwemigaqo.

Ukwakha ishedyuli yomsebenzi womnatha. umzekelo

Xa sibuyela kumzekelo yoqobo kwaye zama ukuzoba igrafu womnatha lisebenzisa idatha enikwe ngaphambili.

Siqala ngesiganeko yokuqala. Ukusuka iphume ezimbini - yesibini neyesithathu, abaqhagamshelwe ngenyanga yesine. Ngoko yonke into ehamba kuthotho kumsitho wesixhenxe. Ukusuka iphume imisebenzi amathathu: wesibhozo, yesithoba yeshumi. Siya kuzama konke okusemandleni ethu ukuze ukubonisa:

izinto ezibalulekileyo

Yiloo nto yonke ukwakhiwa ucwangciso network. UMZEKELO kuyaqhubeka. Okulandelayo kufuneka abale zihlandlo ezibalulekileyo.

Indlela Critical - eli lixesha ezininzi ezichithwa umsebenzi. Ukuze ukubala oko, kufuneka zidibanisa onke amaxabiso aphezulu yezenzo ezilandelelanayo. Kwimeko yethu isebenza 1-2, 2-4, 4-5, 5-6, 6-7, 7-8, 8-11. Siyawashwankathela:

2 2 5 + 1 = 30 + + + + 7 + 20 67

Ngenxa yoko, indlela ebalulekileyo ziintsuku 67.

Ukuba eli xesha le projekthi abanelisekanga iinkokheli kufuneka eliphezulu ngokweemfuneko.

inkqubo ukufunyanwa okuzenzekelayo

Ukuza kuthi ga ngoku, bambalwa kakhulu abaphathi iprojekthi kukha ngesandla kwisekethe. Le program yokwakha womnatha diagrams - indlela elula lula ukubala ngokukhawuleza ixesha elichithwa ukumisela umyalelo umsebenzi kunye belifa amisiweyo.

A ngamafuphi kweenkqubo ethandwa:

1. Project Microsoft 2002 - iimveliso Office, kananjalo kube lula kakhulu kwizikim yepeyinti. Kodwa ukwenza izibalo ntofontofo kancinci. Ukuze yokwenza isenzo kakhulu elula, kufuneka sibe isiseko solwazi omkhulu. Ukukotshwa kweprogram, qinisekisa ukuba zizithengele kokuzisebenzisa imiyalelo yakhe.
2. SPU v2.2. A eqhelekileyo kakhulu software free. Okanye singathi, nditsho inkqubo, kwaye ifayile yogcino, ukusetyenziswa engadingi ufakelo. It ekuqaleni umsebenzi lokugqibela lomfundi, kodwa kwaba luncedo kakhulu ukuba umbhali wayibeka kwi umnatha.
3. NetGraf - olunye uphuhliso ingcali zasekhaya Krasnodar. Kulula kakhulu, kulula ukuyisebenzisa, kufuna akukho fakelo, ivenkile enkulu yolwazi, indlela yokuhlangabezana nayo. Unalungelo lini na ukuba exhasa ulwazi yokungenisa kwezinye abahleli kwisicatshulwa.
4. Ngaba kusoloko kufunyanwa apha enje - Borghiz. Malunga umphuhlisi, omncinane yaziwa, kwakunye nendlela yokusebenzisa le nkqubo. Kodwa indlela abangekaphuhli ka 'umkhonto "kokuba lubekhona. Eyona nto ibalulekileyo kukuba iyasebenza.