Uyini kube semthethweni? kube semthethweni indlela. Umqondo, essence, izigaba, imiphumela, izibonelo, izinhlobo kube semthethweni

Namuhla, ngokuvamile kakhulu ungakwazi ukuhlangabezana eziningi eside ongaziwa "kube semthethweni", futhi emikhakheni ehlukahlukene isayensi nobuchwepheshe. Kulabo abafuna ukuba sandise khathizwe yolwazi lwabo, kungcono ukuthi lolu hlelo kube semthethweni. Isihloko kuzofundwa okushiwo eside futhi ngokoqobo inqubo.

Uyini semthethweni iphuzu ongokwesayensi ngomqondo ovamile?

A touch kancane on the isici ngokwesayensi. Asiqale kusukela iqiniso lokuthi igama elithi lisuselwa semthethweni igama elithi "esisemthethweni", ie kunemibandela, futhi ngezinye izikhathi ngisho umqondo abstract evumela ukuba sichaze uhlobo into lumane noma mkhuba futhi ukubikezela impahla yayo endaweni ethile nge izimo kokuqala inikezwe.

Awezolimi yiluphi ulimi yesimanje asishayisani ngelithi ifomu okunengqondo noma ubunjalo ukucabanga. Ngakho, logic ngokwayo ophoqelelwe ukusebenzisa ezinye imiqondo abstract ukuchaza isimangaliso esithile. Futhi kukhona umqondo isihlobo okwenzekayo okusemthethweni.

Njengoba kakade ukuyichaza ke, ngokuyisisekelo kube semthethweni kuza, ukuchaza noma kusengaphambili izakhiwo ezithile into noma inqubo (ngisho nokuba khona okwamanje) futhi ukubikezela ukusetshenziswa kwalo uma nesenzakalo emhlabeni wangempela. Kodwa lena umqondo jikelele. lo mqondo zibe semthethweni ubanzi kakhulu. Ukuze uqale nge gxila ubuchwepheshe bama-computer, cabangela indlela emhlabeni electronic, leli gama lisetshenziswa.

ikhompyutha kube semthethweni

Uma isihloko kuthinte amakhompyutha kube semthethweni indlela lolu hlobo is kunalokho uma kubhekwa isimo kokuqala ukwelashwa, okukuvumela ngezinga ngokwanele eliphakeme lokunemba ukucacisa ukuziphatha okwalandela into noma inqubo.

Ngokwalesi simiso usebenza cishe yonke inkonzo sezulu. Ukuba imodeli isishingishane ikhompyutha ongabikezela amandla ako umjikelezo futhi phezu komhlaba noma phezu kwamanzi.

Khumbula movie "Usuku Ngemva Kusasa," lapho usosayensi wabikezela ukufudumala kwembulunga yonke, zivela kule nqubo. imodeli ikhompyutha yakhe yasungulwa ukuthi avunyelwe ngezinga elithile okungenzeka lokubikezela izenzakalo zesikhathi esizayo.

Lezi zibonelo ayatholakala ukuze ngimchazele ukuthi le kube semthethweni.

izinto futhi izinqubo nezimiso ukumodeliswa

Izindlela eyinhloko kube semthethweni - a ukubikezela kanye yokumodela. Sebenzisa ubuchwepheshe obufana kuphela idatha lokugcina mayelana lezinto noma izinqubo ukuthi Awaziwa, kodwa kungenziwa bazitshela ngokunemba high ukubala.

Uma ubheka ukuthi isikhathi esisukela kumhla zinhlobo, cishe bonke of them angavalelwa eziphethweni ezinengqondo futhi izibalo. Umfundi ngeke kube nzima umfuziselo phakathi ukumodeliswa ikhompyutha, ithiyori ubufakazi, nokunye. E. Ngesisekelo axioms futhi postulates.

Bheka, elifanayo theory ka-Einstein ye kwezinto angase nawo esichazwa njengesono esiphambene semthethweni indlela, ngoba umkhuba, hlola ubufakazi akunakwenzeka. Ikakhulukazi le osebenza ku ukukhanya esiphelweni constants, isikhathi deceleration ukufeza umbundu, okwandisa isisindo adonsela phansi into bese ugobile isikhala. Izandla, njengoba besho, awusebenzi uzizwe futhi amehlo abakwazi ukubona.

Kwasukasukela kwaba abanesibindi kuphela ukucabanga usosayensi ngesisekelo ucwaningo elula. Namuhla, konke lokhu kuqinisekiswa isayensi olusemthethweni ngesisekelo computer sekulingisa efanayo.

izigaba kube semthethweni

Uma sicabangela uhlelo kukhompyutha, isinyathelo sokuqala ngokusemthethweni incazelo inqubo. Kepha akusimina kodwa ukusebenzisa amathuluzi evamile kolimi (izinhlamvu, amagama, amabinzana, imisho). Dala ethize imodeli zezibalo kungenzeka kuphela ngokusebenzisa algorithm ethile esekelwe ulimi olukhethiwe izinhlelo, kodwa ngemva kokuba isitatimende yenkinga jikelele.

Ngamanye amazwi, e akhombe ukuziphatha into noma inqubo umcimbi essence udinga ukuchaza izimpawu luyingxenye zezibalo, usebenzisa algorithm zezibalo.

Umphumela ukuthola kube semthethweni langempela ukuhlaziywa izenzakalo nkomoni ezalandela ngemva ubuchwepheshe uphenyo sizosetshenziswa umkhuba noma inqubo yemvelo ethile engena khona wangempela isinyathelo.

Okulandelayo iyona conceptualization yenkinga. Kunezinhlobo ezimbili: ecaleni lokuqala kuba indlela ethize ngesimo usebenzisa izimfanelo nezici; inketho sesibili kuhilela ukusetshenziswa ukuhlaziywa engqondweni yethu, ingasaphathwa ekwakhiweni inkinga, ukuqoqwa kokuqala idatha esetshenziswa, izimo, kanye nokunye. d.

Ukulandela izincazelo nemibandela kokuqala wafunda ebuhlotsheni osebukhona phakathi kwezinto nezinqubo, kanye nalokho okuthiwa ubudlelwano semantic, lokusho ukusetshenziswa amasu ukumelwa wendawo.

Lokhu kulandelwa sicubungula idatha kokuqala esekelwe algorithm akhethiwe, bese ibuyisela yi ekhombisa iphesenti iphutha. Ngokuvamile ayidluli 5%, futhi ezimweni eziningi umphumela ematfuba ifinyelela 99%. Noma yimuphi umuntu noma umshini isazoqhubeka ukushiya "nesilinganiso sokuphepha" ngoba izimo ezingalindelekile, ngoba konke ayikwazi kunakwe.

Kungani konke lokhu kudingekile?

Uma uqonda lezi zimiso uvumele ukuhlaziya ukuziphatha lezinto nezinqubo. Ngamanye amazwi, kungenzeka ukubikezela abayoba ukuthuthukisa inqubo ethile.

Manje kucace ukuthi kube semthethweni ezinjalo. Ake sibheke isibonelo esilula.

kube semthethweni Isicelo practice, izibonelo elula

Ake sithi, abanye ochwepheshe baye basungula izindiza nomklamo omusha. Banikezwe Izindleko eziphezulu zokuthola izidingo iphrojekthi ukwakha umfuziselo we usayizi wangempela ngaphandle umhlahlo ngaphambi yokuziphatha yayo emoyeni ke akufanelekile ngokuphelele umsebenzi. Ngaphezu kwalokho, ukuhlolwa e okufanayo umoya Umhubhe izindiza ubukhulu Boeing kuwumsebenzi ngokuphelele engenakwenzeka.

Uvumela semthethweni izici kusengaphambili izindiza esizayo (emoyeni ukumelana, ohlangothini umoya, ubude, kakhulu emoyeni Umhubhe imingcele kanye nezinye izici) kukhombisa izindiza flying ngaphandle imodeli eyakhelwe.

Esinye isibonelo ukuhlolwa imishini emisha, aphethwe izinkampani zezimoto. Indlela eyisisekelo kube semthethweni, kulesi simo itholakala lokuthi ukuthi ekuqaleni bagubha ukuhlolwa abonakalayo, ngemuva kokuthola imiphumela emihle amasampula test ziphathwa ekukhiqizeni ukuhlola ezimweni zangempela.

Imiphumela esemqoka

Waba yini umphumela wesibindi ukumodeliswa IiMbalo eziningi (uma ikhulu namashumi amaphesenti ke nge okungenzeka 95%) kungaba qinile zakuzakwana esivuna ukukhiqizwa kobuchwepheshe besimanje, kuzosiza sibikezele isimo sezulu ngisho nokubikezela indlela yokuziphatha emphakathini ngenxa yokuphatheka ukuba izenzakalo emhlabeni.

Yebo, yebo! Kumiswa nemibono yomphakathi emhlabeni, kakhulu, kungaphansi kwemithetho lalo. Enough simthonye esiqondisweni nuzhnoi. Namuhla, it wadala eningi izinhlelo ukubikezela ukuphendula umphakathi kule noma kulowo mcimbi. Futhi lokhu akuyona zonke izimo zibe semthethweni. Uma thina umbe ujule, sibhekene nenkinga efanayo nsuku zonke.

Esinye sezibonelo kunazo yesiteleka ingashiwo semthethweni kanye ukuthola Higgs e ukushayisana izinhlayiya aphansi e ezinkulu hadron Collider. Kodwa ekuqaleni kukholakala ukuthi ubufakazi bokuba khona kwalesi kuyizinhlayiyana - theory okumsulwa, futhi kuba ngokuphelele ngeke demonstrable nakho bomhlaba wangempela.

isiphetho

Njengoba sibona, umqondo kube semthethweni, naphezu yinkimbinkimbi okushiwo ngokwesayensi yenqubo, kulula ukuqonda izibonelo. Ezimweni eziningi zehla ekusebenziseni ezinye amaketanga okunengqondo, kusengaphambili umphumela.