Indlela yeSkripthi: Imizekelo kunye neMbali

Iyiphi indlela yokubhala? Kufuneka kuqatshelwe ukuba ngoncedo lwayo kunokwenzeka ukuvavanya inkqubo yokuphuhlisa imicimbi ethile, kunye nokubonelela ngemiphumo yezigqibo ezithathwe. Ngokomzekelo, unokuqikelela ukuba unako ukuvula isikhungo sokuzonwabisa sabantwana, ukubala inzuzo, ukubonelela ngelahleko ezikhoyo.

Kubaluleka kwetheknoloji

Indlela yokusetyenziswa isetyenziswa ngokubanzi kumsebenzi wamaziko okubikezela. Iingcali ezidala iindlela zokuphuhlisa imeko ethile, zichonge iziphumo zokugqibela ngezinga elithile lokuthembeka. Bafuna ulwalamano kunye nezinto ezikhoyo, yakha umfanekiso, zama ukuthatha ezo zikhetho eziya kunceda ekupheliseni imbambano yenkinga. Ngokomzekelo, sinokucinga ukuba kuphumelele ukudala i-salon ekhemayo kwisixeko esincinci, kwaye ngenxa yoko kufuneka uqhelane namaxabiso enkonzo, ukunikezelwa kwabakhuphiswano, njl njl.

Iinkcukacha ezithile

Ukuba indlela yokusetyenziswa isetyenziswe ngcali, kwimeko enjalo kunokwenzeka ukuba iqulunqe uphuhliso olucacileyo nolugqibeleleyo lwemeko, ukubonisa iintlobo ezahlukeneyo zolawulo lwazo.

Ukusebenzisa indlela yembonakalo inika ithuba lokukhangela kunye nokwazisa ngexesha elichanekileyo lezinto ezichongiweyo, ezinokuthi zichaphazele kakubi ikhosi yeziganeko, zikhokelela kwizenzo zokulawula ezingaphumeleli. Ngokomzekelo, abanye abantu ngaphambi kokuba baqale ishishini labo, balwe ukhuphiswano lwezoshishino, ukuphepha ukucima imali.

Imbali yokubonakala

Kukho inguqu eyokuqala indlela yeskripthi esetyenziswa nguHermann Kahn. U-Kahn uthelekise waza wavavanya imiba eyahlukileyo ekuphuhliseni imeko ethile, wazama ukufumana indlela echanekileyo yokulungisa ingxaki. Ekuqaleni, indlela yokuhlalutya iziganeko zazichazayo kuphela, ngoko yayisetyenziselwa ukuhlanganiswa kweemodeli ezinokulinganisela kunye neempawu zolu hlobo. Namhlanje, ngaphandle kokuphambuka kwangaphambili, akukho shishini elitsha evula.

Ukusebenza kwesicelo

Indlela yokuphuhlisa iziganeko idibaniswe nokudala ubuchwephesha ekuphuhlisweni kweeprojekthi eziza kunika isisombululo esiphezulu kwiimeko ezithile. Ukuba kunokwenzeka, lo bugcisa bufanele ukunciphise ilahleko ekuphuhlisweni kweemeko kwiimeko ezimbi kakhulu.

Izindlela zokuphunyezwa

Okwangoku, iimeko zengozi zikhoyo kwiinguqulelo ezininzi:

• Ukufumana uluvo oluvunyelweneyo;
• Ukusetyenziswa kwamatrices okusebenzisana;
• Phinda uphendule izikripthi ezizimeleyo.

Ukulungelelaniswa kweengcamango zengcali

Inkqubo yolu hlobo ngokufumana ingcamango yeengcamango ingqwalasela enye yeentlobo zeendlela zeDelphi. Isekelwe ekufumaneni uluvo olufanayo lwamaqela ahlukeneyo oogqirha abanolwazi kwisiganeko esibalulekileyo kwintsimi ethile kwixesha elizayo.

Le ndlela inokungaphumeleli. Okokuqala, phakathi kokungaphumeleli kwayo, sibheka ingqwalasela enganeleyo ekunxibelelaneni nasekusebenzisaneni kwemibandela echaphazela ukuguqulwa kwemeko, inkqubela yokutshintsha kweziganeko.

Ukuphinda iincwadi zeempendulo

Ukusetyenziswa kwendlela yokubandakanya kubandakanya ukudala iziganeko ezizimeleyo kwiinkalo ezithile ngeengcali ezahlukeneyo. Le nkqubo iphinda iphindwe emva kwexesha elithile. Emva koko iinqunto ezamkelekileyo zivunyelwene ngazo, zonke iimiphumo ezimbi ziyakwenziwa xa ziphunyeziwe ngokwenza.

Phakathi kweenzuzo eziphambili zolu lwazi unokuqatshelwa ngokuhlalutyo ngokubanzi kokusebenzisana kwemimandla eyahlukeneyo yokwakhiwa kwimeko. Iziphene zayo eziphambili kukungabikho kwokhuseleko kunye nokuphuhliswa kweendlela zokwenza iinkqubo ezahlukeneyo.

UGordon noHelmer baqulunqa indlela yabo yokwenza. Inkqubo yabo ngoku ibizwa ngokuba yi-matrix yokusebenzisana. Isiseko salo sisebakala lokuba ulwalamano olunokwenzeka lweemeko luzimisele ukuqwalasela zonke iingcaphephe zengcali. Siyabulela ukuhlalutya kwimeko, edibanisa zonke iimeko ezikhoyo zokudibanisa iziganeko ngamandla abo, utshintsho kwixesha, kunokwenzeka ukucacisa uluvo lokuqala malunga nomathuba omcimbi, ukukhangela ukuhlanganiswa okufanelekileyo kwisisombululo esihle sengxaki.

Ingcipheko yale ndlela yinkxalabo ekufumaneni inani elikhulu lokuqikelela kunye nokwenza inkqubo yokucwangciswa nokulungiswa kwazo.

Izibalo zokubala

Unokubala izikhokelo ezikhoyo zokuphuhliswa kwenkqubo, usebenzisa iifomula zeemathematika. Xa kungabikho iimpembelelo zokulawula, kucingwa ukuba ukuveliswa kwenkqubo kuya kwenzeka kwinqanaba elingaphambili.

Iimpembelelo zolawulo zixhomekeke kwizenzo zemikhosi ezikwazi ukutshintsha isicwangciso sendlela yokuphuhlisa. Ewe, kubalulekile ukuba baqwalasele ngokuqwalaselwa komqathango wemimiselo ethile eyenziwe yimiba yangaphandle nangaphakathi.

I-teknoloji enjalo yokuphuhlisa iziganeko ivumela ukuzimisela kwimeko yenkqubo ehlalutyiweyo ngexesha elide.

Iimpembelelo zolawulo zenza igalelo ekutshintsheni kwimeko yenkqubo kwisithuba, kubangele ukuphambuka ekuphuhliseni okucetywayo kwimeko yangoku. Ngenxa yesiphumo esinjalo, kukho isidingo sokwenza uphando olongezelelweyo.

Kwezinye iimeko, izenzo zokulawula zijoliswe ekugcineni ukuzinza, ukukhusela ukuphuhliswa kwimeko ngendlela embi.

Iziphumo zokusebenzisa indlela

Phakathi kweziphumo ezibalulekileyo zokusebenzisa le ndlela yeengxaki, iingcali ziqaphele ukuqonda ngokugqithiseleyo imeko echaphazelekayo, kunye neenkalo ezithile eziphuhliswayo.

Phakathi kweziphakamiso ezithambileyo zanxulumene nale nkqubo, siya kukhetha iziganeko zesimo.

Ngaphambi kokuqhubela phambili ekudalweni kwimeko leyo, indlela iquka ukuqhuba uhlalutyo olupheleleyo lwemeko, ukuchonga iinjongo zokusebenza eziphambili, ukufuna ubudlelwane phakathi kwezinto eziphambili, nokwenza iinkcukacha eziyimfuneko kunye nokwakhiwa kweziganeko.

Kule ndlela iingcali zibandakanyeka ekukhetheni iziguquko. Umsebenzi oyintloko obekwe phambi kwabo kukufumana isethi yeenguqu ezibalulekileyo, eziya kukwanela ukuqwalasela ngokupheleleyo imeko ehlalutyiweyo.

Isinyathelo esilandelayo kukuqinisekisa isilinganisi esifanelekileyo kwizinto ezikhethiweyo ezikhethiweyo. Kuphela kwiimimiselo ezibekweyo kuya kuqwalaselwa umlinganiselo olinganisiweyo. Ngokuphathelele kwimeko yokuba kwiimeko ezithile, ukongeza kwimiba eguquguqukayo, ukuphuhliswa kwesilinganisi-somlomo esinezibonakaliso zamanani, kufuneka ukuba umsebenzi weengcali uyanzima.

Ngenkcazo enentsingiselo, unokwandisa kakhulu inani lezinto eziguqukayo, zibandakanya abo bancedisayo babonakalisa uhlobo lwemeko.

Kwimeko yokusebenzisa iinguqu eziqhubekayo, kucetyiswa ukuchonga amanani athile aza kukunceda ukuhlalutya ngokupheleleyo imeko. Kwezinye iimeko, ulwazi malunga neziguquko lunokuthi lubekwe njenge-thesaurus (uludwe) olubonisa ulwazi oluyisiseko ngendlela yovavanyo olulinganisiweyo lokuhlola.

Isiphelo

Umsebenzi oyintloko wendlela yokubhala inkqubo kukufumana isitshixo ekuqondeni ingxaki ethile. Kwimeko yokuhlalutya imeko ethile, kubalulekile ukusebenzisa zonke iimeko ezifanelekileyo ukulungisa izichaso, ukufumana ukhetho olufanelekileyo ekuphuhlisweni kweziganeko ezilandelayo.

Kwezinye iimeko, imbali yokubunjwa kweemeko ezihlalutyiweyo ifakwe kwimeko.

Inkalo ehlukileyo yendlela ephantsi kokuqwalaselwa yi-multivariance, ithuba lokuqwalasela ezinye iindlela ezahlukeneyo zophuhliso olubhekiselele kwimiba engundoqo.

Xa kukwahlula iziganeko kwiiklasi, bachaza isicwangciso esicacileyo sokwenza okuthile kwiimeko ezithile. Uninzi lweziganeko zikwazisa, okwandisa kakhulu amathuba okufumana isisombululo esiphumeleleyo kwingxaki. Ndiyabulela ekusebenziseni izixhobo zekhompyutheni zanamhlanje, indlela yokusetyenziswa ingasetyenziselwa ngokugqithiseleyo nokusebenza kakuhle.

Kungekudala, indlela yeempendulo (umzekelo kunye neentlobo ezixoxwe ngazo ngasentla) zifumana ukuthandwa.