Esikhathini esedlule, kwaba nengxoxo phakathi kwami ββnomngane wami omkhulu lapho kuzwakala khona la mabinzana alandelayo:
- Inani labahleli bohlelo lizokhula njalo - ngoba inani lekhodi liyakhula, futhi abathuthukisi abaningi ngokwengeziwe badingeka njalo ukuze bayisekele.
- Kodwa ikhodi iyaguga, enye ayisasekelwa. Kungenzeka futhi ukuthi kukhona uhlobo oluthile lokulinganisa.
Ngibakhumbula ezinsukwini ezimbalwa kamuva, ngazibuza ukuthi ingabe ukugcinwa kwekhodi, okudinga izinsiza ezengeziwe nangokwengeziwe ngokuhamba kwesikhathi, ekugcineni kungakhubaza ukuthuthukiswa kokusebenza okusha, noma kuzodinga ukwanda okungenamkhawulo kwenani labahleli bohlelo? Ukuhlaziywa kwezibalo kanye nezibalo ezihlukanisayo kusize ukuhlola ngendlela efanele ukuncika kwenani lokusekelwa ekuthuthukisweni kanye nokuthola izimpendulo zemibuzo.
Umbuzo owodwa. Ingabe ingakwazi ukusekela "ukudla" zonke izinsiza zokuthuthukiswa?
Cabangela ithimba labahleli bohlelo lapho inani labahlanganyeli lingashintshi. Isabelo sesikhathi sabo sokusebenza () isetshenziselwa ukwakha ikhodi entsha, kanye nesabelo esisele sesikhathi uya ukusekela. Ngaphakathi kokucatshangwa kwemodeli, sicabanga ukuthi uhlobo lokuqala lomsebenzi luhloselwe ukwandisa umthamo wekhodi, futhi okwesibili kuhloswe ukuyishintsha (ukulungisa amaphutha) futhi akunawo umthelela omkhulu kumthamo wekhodi.
Ake sisho lonke inani lekhodi elibhalwe kuze kube yileso sikhathi . Uma sicabanga ukuthi isivinini sekhodi yokubhala siyalingana , sithola:
Kungokwemvelo ukucabanga ukuthi izindleko zabasebenzi zokugcina ikhodi zilingana nomthamo wayo:
noma
Kuvelaphi
Sithola i-equation ehlukile engahlanganiswa kalula. Uma ngesikhathi sokuqala inani lekhodi linguziro, khona-ke
ngesikhathi umsebenzi , futhi . Futhi lokhu kusho ukuncipha kancane kancane ngokuhamba kwesikhathi ekuthuthukisweni kokusebenza okusha kuye kuqanda kanye nokudluliselwa kwazo zonke izinsiza ukuze zisekelwe.
Nokho, uma ngesikhathi ikhodi iphelelwa yisikhathi futhi iyeke ukusekelwa, bese inani lekhodi elidinga ukusekelwa ngesikhathi selivele liyalingana Ngemuva kwalokho
Π° iyisixazululo sesibalo esihlukile esinempikiswano ehlehlisiwe [1]:
Isixazululo sesibalo esinjalo sinqunywa ngokukhethekile ngokucacisa amanani "ngaphambi kokuqala kwesikhathi" . Njengoba ikhodi yayingakabhalwa ngaphambi komzuzu wokuqala ngesikhathi, kithi at .
Ake sibheke izibonelo ezimbalwa. Sizokala isikhathi ngeminyaka, kanye nenani lekhodi ngezinkulungwane zemigqa. Bese kuba amanani e-oda lamashumi ayamukeleka, sizothatha i-50 ne-100. Okusho ukuthi, ngonyaka ithimba lokuthuthukiswa lizobhala imigqa yekhodi eyizinkulungwane ezingamashumi amahlanu nekhulu, ngokulandelana. Ngoba amanani amukelekayo angase abe: , , . Lokhu kusho ukuthi ithimba lokuthuthukisa lingakwazi ukusekela inani lekhodi elibhalayo ngonyaka, kungakhathaliseki ukuthi ikota, uhhafu, noma isikhathi esigcwele. Njengesilinganiso sempilo yekhodi, sizosetha amanani alandelayo: 1, 2 kanye 4 iminyaka. Ukuxazulula isibalo ngezinombolo, sithola izibonelo zokuziphatha komsebenzi kwezinye izinhlanganisela zepharamitha .
Ukuziphatha komsebenzi njengoba ikhodi yobudala, ishintshile. Umsebenzi awuseyona i-monotonous, kodwa ukushintshashintsha "kuzola" ngokuhamba kwesikhathi, futhi kukhona ukuthambekela ngenani elithile elingaguquki. Amagrafu abonisa: kuningi , ΠΈ , okungukuthi, iminyaka yekhodi ihamba kancane, ukuthuthukiswa okusheshayo kwekhodi entsha kanye nekhwalithi ephansi yekhodi, izinsiza ezimbalwa zizosala ukuze kuthuthukiswe ukusebenza okusha. Kwakunesifiso sokunikeza okungenani isibonelo esisodwa lapho "i-snuggled" isondele ku-zero. Kodwa lokhu kwakudinga ukukhethwa kwezinkomba zekhwalithi yentuthuko embi kakhulu kanye nekhodi engagugi isikhathi eside. Ngisho nakugrafu engezansi kwesokunxele, inani elibalulekile lezinsiza lisala ekusebenzeni okusha. Ngakho-ke, impendulo efanele yombuzo wokuqala kunalokho lokhu: ngokwengqondo - yebo, kungenzeka; empeleni - neze.
Imibuzo engakwazanga ukuphendulwa:
- Ngabe kuyiqiniso lokho ijwayele umkhawulo othize kwabo bonke ? Uma kungekona okwawo wonke umuntu, kuzomele kubaphi?
- Uma umkhawulo ukhona, inani lawo lincike kanjani ?
Umbuzo wesibili. Ingabe ukugcinwa kwekhodi kungadala ukukhula okungenamkhawulo enanini labahleli bohlelo?
Ake sisho inani labahleli bohlelo ababandakanyekayo ekwakheni ikhodi entsha. Njengangenhla, - inani lekhodi elibhalwe kuze kufike ephuzwini elithile ngesikhathi ... Ngemuva kwalokho
Gcina ukwesekwa kwekhodi kumatasa abahleli bohlelo. Ngokucabangela ikhodi yokuguga,
Kuvelaphi
Uma , khona-ke
Ngakho-ke, impendulo yombuzo wesibili iyimbi: uma inani labathuthukisi bekhodi entsha lilinganiselwe, khona-ke ezimweni zekhodi yokuguga, ukusekelwa akukwazi ukubangela ukwanda okungenamkhawulo kwenani labahleli.
isiphetho
Amamodeli acatshangwayo angamamodeli "athambile" wezibalo [2]. Zilula kakhulu. Noma kunjalo, ukuncika kwemiphumela yokulingisa kumanani epharamitha kuhambisana nalokho okulindeleke kumasistimu wangempela, lokhu kukhulumela ukwanela kwamamodeli nokunemba okwanele ukuze kutholwe izilinganiso zekhwalithi ephezulu.
Izinkomba
1. Elsgolts L.E., Norkin S.B. Isingeniso sethiyori yezibalo ezihlukene nge-agumenti echezukayo. eMoscow. Indlu yokushicilela "Isayensi". 1971.
2. U-Arnold V.I. Amamodeli ezibalo βaqinileβ kanye βnathambileβ. eMoscow. Indlu yokushicilela i-MCNMO. 2004.
Source: www.habr.com