Inotungamirwa, Secondary dzidzo uye zvikoro
Modelling zvesayenzi - chii ichi? Types uye Modelling nzendo
Pepa ichi, isu zvamaronga sei kuongorora zvakadzama nyaya Modelling computer nesayenzi. Chikamu ichi kwakakosha chokudzidzisa vanachiremba yemberi nokure mashoko dzemuchina dzakaitawo.
Kugadzirisa chero dambudziko (kugadzirwa kana tsvakurudzo) kombiyuta inoshandisa zvinotevera tambo:
chinhu | mhando | algorithm | chirongwa | mugumisiro | chaicho chinhu |
Zvinofanira kubhadhara pfungwa pfungwa "muenzaniso". Pasina kuvapo kubatana uku haisi mhinduro dambudziko zvinobvira. Ko kushandisa muenzaniso uye kuti ichi izwi rinoreva? Izvi ndizvo zvatichakurukura munyaya inotevera chikamu.
mhando
Modelling mu kombiyuta zvesayenzi - muunganidzwa mifananidzo chaihwo upenyu chinhu inoratidza zvose zvinokosha zviri uye zvivako. A muenzaniso kugadzirisa dambudziko zvakakodzera, sezvazviri, chokwadi, anoshandiswa nedanho wokutonga.
Nzira kombiyuta Modelling wenyaya pakutanga chikoro kuti akadzidza mberi mugiredhi rechitanhatu. Pakutanga zvakafanira kusuma vana pfungwa womuenzaniso. Chii?
- Zvakawanda vakafanana chinhu;
- Kwakaderedza gwaro chinhu chaicho;
- Scheme Fani kana muitiro;
- Image Fani kana muitiro;
- Description Fani kana muitiro;
- Physical chirimwa;
- Information analogue;
- Chinhu chinotsiva kuratidza ehupfumi chaidzo chinhu, uye zvichingodaro.
Model - iri yakakura chaizvo pfungwa, sezvo atova zvava pachena kubva apa. Zvakakosha kuziva kuti mienzaniso zvose zvinogona mapoka mapoka;
- zvinhu;
- akanaka.
Under muenzaniso zvemari kunzwisisa nyaya, yakavakirwa chaiyo zvinhu. Izvi zvinogona kuva chero muviri kana muitiro. boka iri zvinogona dziya mberi mu mhando mbiri:
- panyama;
- analoginen.
kupatsanura Izvi zvimiso, nekuti pachena kusiyana izvi subspecies maviri Zvakaoma chaizvo kuti tiite.
Muenzaniso wakakwana kurondedzera kwakamuomera. Rinobatanidzwa ne:
- kufunga;
- fungidziro;
- maonero.
To zvichibvira kutakura mifananidzo (yemitambo, unyanzvi, mabhuku, uye zvichingodaro).
Modelling zvinangwa
Modelling mu kombiyuta nesayenzi - iri danho rinokosha chaizvo, sezvo anodzingana zvinangwa vakawanda. Zvino isu kupa kusangana navo.
Wokutanga simulation kunobatsira kuziva nyika yakatipoteredza. Kubva kare kare, vanhu vave akazviunganidzira ruzivo ndokupfuura navo vazukuru vavo. Saka, muenzaniso wenyika (pose).
Emakore akapfuura, isu modeled asiri aripo zvinhu, ayo zvino kwazvo muupenyu hwedu (amburera, chigayo, uye zvichingodaro). Parizvino mozhelirovanie kuendeswa:
- kuziva migumisiro ipi kwacho (kuwedzera mutengo zvokufamba kana namakemikari tsvina pasi muvhu);
- kuona kubudirira sarudzo.
Modelling mabasa
We ataurwa munyaya kuti Modelling zvakadai kombiyuta nesayenzi. Izvi ane zvimwe zvinetso, izvo tinokurukura muchikamu chino.
Chii dambudziko iri simulation? Ngationei ngatitii tine chero dambudziko, kuhupedza unofanira kugadzirisa zvinetso. Kureva dambudziko - dambudziko kuti unofanira kubata. Zvakakosha kuziva kuti vose mabasa inogona rakakamurwa mapoka makuru maviri.
View mabasa | kunyatsotsanangura |
chaipoipo | vakaisa nezvipingamupinyi izvi pamberi pedu inotevera mubvunzo: "Chii chichaitika kana tikasarudza ichi chidimbu mhinduro kubva zvaibvira yakatarwa?". Zvinokosha kuona kuti yakananga dambudziko kunotipa yakatsvuka data, chaiyo ezvinhu. |
Ivan Kuchin | Zvinetso Ivan Kuchin kunangana isu tiine mubvunzo siyanei: "sei maximize kuti kunyatsoshanda chokuratidza Chii chisarudzo zvinogoneka zvinogutsa ichi?" |
nhaurwa womuenzaniso
Ndezvipi nzira Modelling? Computer inoshandisa maviri chete nzira - ruzivo uye Mathematics. Asi zvinokosha kutaura mumwe muenzaniso mhando - cheshoko. About iye zvino tava kutaura zvishoma zvikuru.
Nomuromo womuenzaniso iri semhosva akanaka kana chaihwoihwo. Rondedzero iyi achishandisa tsamba, mashoko, mitsara. To mhando avo vanosanganisira:
- dzakati;
- mitemo mugwagwa;
- Information mune mabhuku okuchikoro;
- nhema;
- tsananguro nemukanwa kana rakanyorwa chinhu, muitiro kana chinoshamisa.
kwemasvomhu womuenzaniso
Ndezvipi zvimwe marudzi mhando vari anodzidzwa kombiyuta zvesayenzi? Information Modelling uye akarongeka (algorithmic) zvakapatsanurwa. Kunyange zvazvo, sezvambotaurwa, miganhu pakati pedu, akarongeka uye ruzivo mhando zviri nani kwakajairika.
Zviri nyore, kuti akarongeka muenzaniso rinotsanangura chero mamiriro ezvinhu kubva kwemasvomhu pfungwa maonero. Vasingambozivi isu, tiri mubasa kwemasvomhu Modelling daily. Somuenzaniso: Amai vangu anotumira mwana kutenga chingwa uye mukaka. Iye anoziva kuti vangani varipo zvigadzirwa izvi ari muchitoro, yaiva pedyo neimba. Zvino tinofanira kuverenga sei mari yakawanda kupa mwana. Ngatitii mukaka kunodyira 75 rubles uye 50 kopecks, uye chingwa - 30 rubles 20 kopecks. kutenga zvose zvichaita mari 105 rubles, 70 kopecks (75,5 + 30,2). Uyu ndiwo muenzaniso kwemasvomhu muenzaniso.
mashoko womuenzaniso
Ikozvino ngatitaurei pamusoro imwe nzira yokutevedzera akadzidza paboka pachikoro informatics. Computer Modelling, izvo zvakafanira kuti mukudzidzire nomumwe yemberi IT-vanachiremba, inosanganisira basa Implementation mashoko womuenzaniso uchishandisa kombiyuta Ezvemutauro. Asi chii, mashoko muenzaniso?
Zviri mazita refu mashoko pamusoro chero chinhu. Kuti muenzaniso uyu anorondedzera uye chii chinobatsira mashoko ichava:
- ehupfumi of modeled chinhu;
- ezvinhu ake;
- Kukurukurirana pamwe kunze nyika;
- ukama kwokunze zvinhu.
Chii chinogona kushumira somukuru ruzivo womuenzaniso:
- tsanangudzo nhaurwa;
- chinyorwa;
- drawing;
- tafura;
- zano;
- drawing;
- yemaitiro, uye zvichingodaro.
A pachena chepfungwa mashoko womuenzaniso kuti rukoniwe kubata, kuravidza, uye zvichingodaro. Iye haarambi zvinhu musimboti, dzinotaurwa muchimiro mashoko.
A hurongwa kusvika asika yokutevedzera
Chii mugwaro kwakarongwa kudzidza kuburikidza simulation? Computer sainzi 9 kirasi otaura vadzidzi nenyaya zvizere. Zviri muchikoro ichi, mwana anodzidza pamusoro hurongwa Modelling nzira. Tinopa kutaura nezvazvo zvishoma.
"System" kutange pfungwa. Ichi boka interconnected zvinhu izvo kuita pamwe chete kuita basa. Kuvaka muenzaniso inowanzoshandiswa nokuda ezvinhu kusvika, sezvo chinhu anoonekwa somunhu hurongwa anoshanda mune dzimwe unosvikirwa. Kana modeled kunzwisisa chinhu, kuti hurongwa akasarudza kuputsa muzvikamu zviduku - subsystems.
Chinangwa kushandiswa
Zvino isu funga kubaya simulation (Computer Science 11 kirasi). It akanga amboti kuti vose mhando akakamurwa marudzi anoverengeka uye makirasi, asi miganhu pakati pavo vari zvemasanga. Pane vakawanda chikonzero pairi kuti patsanura muenzaniso: chinangwa, nzvimbo unyanzvi, nguva chinhu, nzira zvokuratidzira.
Kana zvinangwa, Akasarudza govera marudzi anotevera:
- nokudzidziswa;
- ruzivo;
- simulation;
- uchitamba mutambo;
- zvesainzi.
Wokutanga mhando zvinosanganisira kudzidzisa zvinhu. Wechipiri neb kana rakawedzerwa makopi chaiyo zvinhu (womuenzaniso kuvaka, bapiro ndege, uye zvichingodaro). A simulation womuenzaniso anobvumira kuti kufanotaura migumisiro ipi chiitiko. Simulation Modelling rinowanzoshandiswa mushonga uye magariro bhora. Narimer, muenzaniso unobatsira kunzwisisa sei vanhu vanoita izvi kana kuti zvinhu? Usati waita chinhu chikuru kushanda kwevanhu nhengo kuisirwa, kwave kuedza zhinji. Nemamwe mashoko, simulation muenzaniso angapedza dambudziko ne "kutongwa uye kukanganisa". Game womuenzaniso - rudzi zvoupfumi, bhizimisi, kana hondo mutambo. With muenzaniso uyu zvinokwanisika kufanotaura maitiro ane chinhu mumamiriro ezvinhu akasiyana. Scientific uye hwokugadzira womuenzaniso raishandiswa nokudzidza mumwe muitiro kana chinoshamisa (a mudziyo simulating mheni zvinoerera, muenzaniso waJehovha Solar System mapuraneti, uye zvichingodaro).
ruzivo nharaunda
Chii mugwaro vadzidzi zvakazara vakajairana Modelling? Computer Grade 9 chinotarisa vachigadzirira vavanodzidza nokuda bvunzo kuti kubvuma kuti dzidzo yepamusoro masangano. Sezvo matikiti EGE uye Gia kusangana mibvunzo pamusoro Modelling, yava zvakakodzera sezvo detailed sevanobvira funga nezvenyaya iyi. Naizvozvo, sezvo pane kupatsanura pakati nzvimbo unyanzvi? Pahwaro marudzi anotevera:
- zvoutachiona (semuenzaniso, artificially vakafurira zvirwere kumhuka, nemagene zvirwere, kenza);
- zvoupfumi (muenzaniso zvakasimba maitiro, muenzaniso kumusika mutengo, uye zvichingodaro);
- nhoroondo (dzemadzinza muti, chiitiko wokuenzanisira, muenzaniso weuto reRoma, uye zvakafanana);
- Sociological (muenzaniso youdyire, maitiro vokubhengi mu achichinja kuita zvinhu zvitsva ezvoupfumi) uye zvichingodaro.
nguva chikonzero
zviviri mhando vari kusiyaniswa yo ichi:
- simba;
- kunofambira mberi.
Nechekare, maererano nezita rimwe, asina kuoma zvokufungidzira kuti wekutanga maonero inoratidza chokupika, kukura uye kuchinja chinhu pamusoro nguva. Kunofambira mberi pamusoro zvinopesana anokwanisa kutsanangura chinhu mune imwe nguva. dzimwe nguva izvi mhando anonzi STRUCTURAL, sezvo muenzaniso inoratidza marongerwo uye parameters pamusoro chinhu, kuti, anopa bande mashoko nezvazvo.
Mienzaniso muenzaniso guru vari:
- chine Masvomhu anoratidza kufamba zuva nenyika dzinotenderera pariri mapuraneti;
- girafu mhepo tembiricha;
- video of kuputika rinoputika, uye zvichingodaro.
Mienzaniso Statistical muenzaniso uri:
- pamazita nemapuraneti zuva nenyika dzinotenderera pariri;
- map nzvimbo uye zvichingodaro.
mharidzo nzira
Chokutanga, zvinokosha kutaura kuti mienzaniso zvose vane chimiro uye chimiro, vane nguva dzose kubva chinhu chakaitwa, zvimwe kumiririrwa kana kurondedzerwa. Pahwaro muenzaniso kuti patsanura sezvinotevera:
- zvinhu;
- dzisingaiti.
Wokutanga mhando zvinosanganisira zvaioneka makopi aripo zvinhu. Vanogona kubata, kunhuhwidza, uye zvichingodaro. Zvinoratidza kwokunze kana zvemukati maitiro, kushanda chivako. Ndezvipi muenzaniso panyama? Kushandiswa nokuda experimental nzira cognition (experimental nzira).
Chisingaoneki mhando takaziviswawo kare akashanyira. Vanoshandisa yokungotaura nzira kudzidza. mhando yakadaro inonzi yakanaka kana chaihwoihwo. chikamu ichi zvatowedzera rakakamurwa akawanda subtypes: zvekufungidzira zvivezwa uye ruzivo.
Information mienzaniso iri mazita zvakasiyana siyana mashoko pamusoro chinhu. Somunhu ruzivo womuenzaniso anogona kushumira matafura, vanodhirowa, kutukana rondedzero, chati uye zvichingodaro. Nei muenzaniso uyu anonzi chisingaoneki? The ndechokuti haigoni kubatwa nekuti hakuna panyama musimboti. Pakati ruzivo mienzaniso Munokudzwa aikosha uye visual.
Zvekufungidzira womuenzaniso - mumwe nzendo Modelling. Chinhu okusika muitiro kuti kuitika vanhu fungidziro kuti kunotangira kusikwa chinhu chinooneka.
zvokukura Modelling
Topic mu kombiyuta zvesayenzi 9 kirasi "Modelling uye formalization" rinorema. It kunodiwa kudzidza. At mudzidzisi 9-11 mugwaro vanosungirwa vadzidzi nzendo kusikwa zvivezwa zivisa. Izvi isu kutendeukira ikozvino. Saka, pane zvinotevera zvokukura Modelling:
- chinangwa. mutsara dambudziko;
- The kwemasvomhu Pfungwa dambudziko;
- budiriro kushandisa makombiyuta;
- wokuenzanisira oparesheni;
- migumisiro vakawana.
Zvakakosha kuziva kuti kudzidza zvose tichigara, kushandisa simulation pezvakaitwa, formalization. Information michina - icho inyaya yakatsaurirwa kuna nzira ano kudzidza uye kugadzirisa zvinetso. Naizvozvo, pfungwa iri pamusoro mienzaniso kuti anogona chinozoiswa vachishandisa kombiyuta. Cherechedzai inofanira kubhadharwa kuti ichi nyaya pfungwa algorithm kukura zvinogadzirisa vachibatsirwa makombiyuta.
Communications pakati zvinhu
Ikozvino ngatitaurei zvishoma pamusoro kubatana pakati zvinhu. In zvachose kune zvitatu mhando:
- mumwe munhu (runotaurwa kubatana kwakadaro vakatsigira museve rimwe kana mhiri);
- mumwe-to-zhinji (vakawanda kubatana zvinoratidzwa museve kaviri);
- vazhinji-to-zhinji (link yakadaro zvinoratidzwa museve kaviri).
Zvakakosha kuziva kuti kubatana anogona kuva zvimiso zvodini. Unconditional kubatana kunosanganisira kushandisa mumwe chinhu Somuenzaniso. A zvimiso munyaya chete nomumwe zvinhu.
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