Mapurogiramu ekutevedzera: Mhando Ndeapi? nezvimwe

Nechinyorwa ichi uchanzwisisa nyaya ye simulation mapurogiramu,  pasina chikonzero chekuve neruzivo rwakakura rwetekinoroji, pano tichakudzidzisa iwe kuti unoshanda sei, mhando dziripo parizvino uye zvimwe zvakawanda.

simulation-program-1

Simulation Programs

Tichatanga rwendo rwedu rwechidzidzo, tichitsanangura zvirongwa zvekutevedzera, iyo isiri chinhu kunze kwechokwadi chekutevedzera maitiro kana kushanda kweiyo yekutanga system munguva yenguva; izvo zvinogona kuitwa nemaoko kana nekombuta.

Mune mamwe mazwi, iwo muenzaniso kana seti yefungidziro inotibvumidza kumisa kuenzanisa kwemaitiro chaiwo kana tichienzanisa nezvatinogona kuona munguva yakatarwa. Iyi mhando yefungidziro inofanirwa kuratidzwa mune zvine musoro uye masvomhu equation pakati pemasangano kana masangano.

Nekuda kwezvinangwa zvakadaro, kuti uwane simulation mumunda wetekinoroji, zvinofanirwa kufunga nezvemhando dzemitauro inoshandiswa pachinangwa ichi, ine chinangwa chakananga kana chinangwa, kubvumidza kugona kwemidziyo yemakomputa kuvepo. yakawedzera nemutengo wakaderera, zvisinei, simulation haigoneki nguva dzose. Ndokusaka zvinotevera zvichitsanangura chikonzero nei uye nezvezvatinofanira kutevedzera:

  • Inobvumira kuita chidzidzo chinoenderana nehunyanzvi uye kudyidzana nemukati masisitimu ekombuta.
  • Inobvumira kuburikidza nekucherechedza kuziva shanduko dzinoitika mumafambiro ehurongwa.
  • Zvinova nyore kwazvo kugadzira muenzaniso wekufananidza unovhara zvinodiwa kubva pakuona kweruzivo rwaainarwo neruremekedzo kuhurongwa hwekudzidza.
  • Inoshanda sechishandiso chekudzidzisa nekuti inobvumira mushandisi kusimbisa zvinokwanisika mhinduro dzedzidziso dziripo pahurongwa hwekudzidza.
  • Sarudza kugona kwehardware yemidziyo kuitira kuti isangane nezvinodiwa.

simulation-zvirongwa-2

Kuve nekujekesa kuti nei uye chii chekutevedzera, zvakakosha kuti tizive mhando dzakasiyana dzemapurogiramu ekufananidza atinogona kuwana:

  1. Computational Models, yakakamurwa seinotevera:
  • Stochastic kana deterministic: ndeavo vane equations inotsanangurwa sehukama pakati pezvinhu, kuitira kuchengetedza kuenzana muhurongwa. Mhando iyi yemuenzaniso inowanzoshandiswa kutevedzera masisitimu emuviri uye ndiyo yakapfava. Ivo zvakare vanoshandisa zvisina kujairika manhamba jenareta kuitira kuti vatevedzere zviitiko zvisina tsarukano kana mamiriro.
  • Kunofambira mberi kana simba, mumhando iyi yesimulator inoshanduka mumhinduro yehurongwa kune masaini ekupinza.
  • inoenderera kana yakasarudzika: Mariri, zviitiko zvinobatwa nenguva, ndiko kuti, kuenzanisa kwekombiyuta kunoitwa kuburikidza nekuongorora kunonzwisisika, iyo, kuburikidza nerondedzero yezviitiko, inozvirayira uye inosarudza zvichaitika munguva yakafanorongwa nokuda kwechinangwa ichocho. Muchiitiko ichi, simulator inoverenga rondedzero uye inogadzirira zviitiko zvitsva kana mamiriro seimwe inogadzirwa. Hazvidikanwi kuti kuenzanisa kuitwe pane imwe nguva, pane zvinopesana, zvinokurudzirwa kuti dheta rinobva mukufananidza ripinzwe kuitira kuti riwane zvisingakwanisi kuitika mukugadzira kana kutevedzana kwezviitiko.

Pamusoro pemhando iyi yekufananidza inopa mhinduro yenhamba kune algebraic differential equations kana differential equations sezvainogadzirisa ese equation uye inoshandisa manhamba kushandura mamiriro uye kubuda kwekuenzanisa nguva nenguva. Muenzaniso weiyi ndege simulators, kuvaka uye manejimendi mitambo yemavhidhiyo, kuenzanisira kwemakemikari maitiro uye simulations emagetsi maseketi.

Nekudaro, mukati meiyi mhando yediscrete simulation pane mamodheru asina kubva paequation, asi zvakadaro anogona kukumiririra zviri pamutemo.

  • Kunzvimbo kana kugoverwa: ndiwo mamodheru evanogovera anomhanya pane network yemakomputa akabatana, mune dzimwe nguva kuburikidza neInternet.

1.   Theoretical modhi

Iyo modhi inofanirwa kunge iine zvinhu zvinodikanwa zvekufananidzira, nebasa remurabhoritari, chirongwa chenhamba, uye komputa inopa nhamba dzisina kurongeka, iyo inofanirwa kunge iine data yenhamba yezvinoreva uye akasiyana quadratic shanduro - arithmetic - geometric - harmonic, uye inokwanisa kudoma, iyo yakajairika maererano nemukana weakagadzirwa akatevedzana

simulation-program-3

Conceptual muenzaniso

Iyo yekufungidzira modhi inogadza kuburikidza negwaro remibvunzo, kukosha kwekuparadzaniswa kana kurambwa kwenharaunda uye kuzviita kuburikidza negwaro remibvunzo muchimiro chekufananidza nechiyero chemafungiro.

Mushure mekuona kana huwandu hwevanhu hwakakosha kana hwakakwana, iye zvino kuenzanisa ndiko kuongorora kwemibvunzo uye muenzaniso ndiyo yemibvunzo yekusimbisa kana kuramba pfungwa yokuti kune kusiyana kwevanhu uye kune boka revanhu uye mumibvunzo ipi.

systemic model

Iyo systemic modhi inotendwa zvakanyanya uye ibasa remurabhoritari. Isocial system inofananidzwa mune imwe yezviperengo zvayo. Chirongwa chekusimudzira muchikamu chekutakura chine muenzaniso weecology yevanhu, semuenzaniso.

Izvo zvakakosha mune general system theory, zviri nyore mumhando iyi yekufananidza. Iyo nzira, iyo yakaitwa kune yakaoma sisitimu, yakanyanyisa abstract, iyo isina kuganhurirwa kune tsananguro yehurongwa, inofanirwa kunge iine simulation mune akasiyana magetsi ekuisa uye zvinobuda.

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kutevedzera komputa

Kuburikidza nerudzi urwu rwekuenzanisa, chinangwa ndechekugadzirisa mamiriro ehupenyu hwezuva nezuva kuburikidza nemapurogiramu akagadzirwa pakombuta, nenzira yekuaongorora uye kuongorora kuti chirongwa chinozvibata sei neruremekedzo kumushandisi.

Parizvino, rudzi urwu rwekuenzanisa rwakabatsira zvakanyanya mumasisitimu mazhinji akange agadzirwa kare, sezvo akashanda sepateni mumasikirwo emasikirwo mufizikisi, chemistry, uye biology nenzira yekuti anogona kugadziriswa kuburikidza nekumisikidzwa kwepamutemo kwe. masisitimu. masvomhu modhi kuitira kubvumidza maitiro akachinjirwa kune maparamita nemamiriro ekutanga.

Iyi simulation inoshanda sechishandiso chekutsiva imwe yakambomisikidzwa sisitimu inopa mhinduro dzekuongorora dzisingagone kubatwa nekuda kwekuoma kwavo; Iko pano uko kunoitwa mamiriro akasiyana-siyana, ayo anosimudzira mamiriro emhando yemhando chaiyo, nenzira yekuti vanogona kusanganisa pakati pavo zvese zvinogoneka nyika izvo zvanga zvichirambidzwa.

Parizvino mumusika wetekinoroji kune akawanda marudzi esoftware mapakeji ayo anobvumira kuenzanisira kuburikidza nekombuta kushanda uye kushanda kwekufananidza pasina kushanda nesimba, senge stochastic modhi seRisk Simulator, pamwe neimwe inozivikanwa seMontecarlo simulation.

Kushandiswa kwemasimulators kuri kuramba kuchiitika, pakati pavo tine izvo zvekugadzira nharaunda, izvo zvinotora kana kushandura chero chero kombiyuta inomiririra.

kutevedzera komputa

Mumunda wesainzi yekombuta, izwi rekufananidza rine chirevo chikuru kubva kune nyanzvi yemasvomhu, cryptanalyst uye sainzi wekombuta. Alan Turing simulation inoshandiswa kunzwisisa kana kunzwisisa zvinoitika kana chirongwa chichiitwa pakombiyuta yedhijitari inotsanangura zvinopinda uye zvinobuda zvemuchina.

Nekuda kwezvinangwa zvakadaro, simulator inowanzo shandiswa kugadzira chirongwa chinofanira kumhanya mune mamwe marudzi emakombuta tsikidzi kana munzvimbo yakaoma yekuyedza mutyairi.

Semuenzaniso, simulators inowanzoshandiswa kuchenesa microprogram (microcode) kana panguva dzakasiyana dzezvirongwa zvekushandisa zvekutengesa. Sezvo mabasa emakombuta achiteedzerwa, ruzivo rwese rwakagadzirwa kubva pamakomputa chiito runobatsira zvakananga kumugadziri, uye kumhanya uye kuita zvinogona kusiana pakuda.

Mundima yesainzi ivo vane rutsigiro rwakakura, sezvo vadzidzi vachirondedzera mazwi akavanzika nezvokwadi, zvakare, zvinobatsira mupfungwa yekushandiswa kwepfupa zviwanikwa, midziyo, sezvo ichingofanira kuwanikwa nemakomputa mashoma uye kwete. nemidziyo yose yerabhoritari yose.

simulation yemagetsi

Icho chiridzwa chesoftware chinoshandiswa nenyanzvi munzvimbo yemagetsi uye nevadzidzi vekombuta tekinoroji mabasa. Izvi zvinozadzisa kukwanisa kuvaka dunhu, zvichibatsira kunyatsoongorora maitiro, uye kuwana zvikanganiso mukati maro nenzira iri nyore uye inoshanda.

Pakati pezvakanakira zvemagetsi simulation tinogona kutaura:

  • Kana dunhu richishanda sechikamu chesimulator, zvichava nyore kuigadzira, mune tafura yechingwa cheprototype tafura, uye iwe uchava nechokwadi chekuti dunhu richashanda zvakakwana.
  • Kushandisa simulator, zvikanganiso uye matambudziko anomuka pakuunganidza magetsi emagetsi anogona kuonekwa nenzira yakasununguka uye yakarurama, nemidziyo iyo mapurogiramu akabatanidza, zvakadai se: multimeters, voltage generator kana oscilloscope.
  • Mamwe mapurogiramu ane maonero akasiyana edunhu riri kuunganidzwa. Izvi zvinogona kusimbiswa, sekunge wiring pabhodhi rechingwa, kana sedhiyamu yewaya.

Isu tinogona zvakare kutsanangura zvakaipira zvemagetsi simulation uye ndezvi:

  • Kana masimulators edunhu asati asvika, uye kushayikwa machipisi pamusika, izvi zvinounza kudzosera kumashure kumugadziri, sezvo achizofanira kuzvipira kune basa rekugadzira semiconductor yake.
  • Kana pasina ruzivo rwekushandisa chirongwa chekufananidza, kunonoka mukugadzira kunogadzirwa, nekuti kunofanirwa kudzidzwa nenzira yakakosha, zvese zvikamu uye sarudzo dzinenge dzataurwa chirongwa, kuti ukwanise kuita shanda nemazvo.

Tsanangudzo yeSystem

Izvi zvinosanganisira kudzidza mamiriro edambudziko, kuona zvinangwa zvepurojekiti, kutsanangura rondedzero yezviyero uye kuchengetedzwa kwehurongwa, pamwe nekudonongodza zvinangwa zvemuenzaniso uye kutsanangura hurongwa huchatevedzerwa.

Model kuumbwa

Kana mhedzisiro inotarisirwa kubva kuchidzidzo ichinge yatemerwa chaizvo, modhi iyo inodiwa mibairo ichawanikwa inotsanangurwa uye inovakwa. Mukugadzirisa kwemuenzaniso, zvakakosha kugadzira zvose zvakasiyana-siyana zvinoumba chikamu chayo, hukama hwavo hunonzwisisika uye mapepa ekuyerera anotsanangura zvizere muenzaniso.

data collection

Izvo zvakakosha kuti zvakajeka uye nemazvo kuona iyo data iyo modhi ichada kuti ibudise mhedzisiro inodiwa.

Kuitwa kwemuenzaniso pakombiyuta

Nemuenzaniso chaiwo, danho rinotevera nderokuona kana mutauro wakaita seFortran, algol, lisp uchishandiswa. Iwe unogona zvakare kushandisa pasuru yakadai sePromodel, Vensim, Stella uye iThink, GPSS, simula, simscript, Rockwell Arena, [Flexsim] kuiendesa pakombuta uye nekudaro kuwana mhedzisiro yaunoda.

Verified

Inosanganisira kuona kuti muenzaniso wakafananidzwa unosangana nezvinodiwa zvekugadzira izvo zvakagadzirirwa. Izvo ndezvekutarisa kuti izvi zvinozvibata zvinoenderana neiyo modhi dhizaini

Kusimbiswa kweSystem

Misiyano pakati pebasa re simulator uye chaiyo system inoitwa kana simulating inokosheswa.

Iyo inonyanya kushandiswa nzira yekusimbisa modhi ndeiyi:

  1. Maonero enyanzvi mumunda pamusoro pemigumisiro yekufananidza.
  2. Kurongeka kunoitwa data renhoroondo.
  3. Chinhu chakanaka mukufanotaura ramangwana.
  4. Nzira yekuona kusawirirana kwemuenzaniso wekufananidza, kana uchibata data inoita kuti iyo chaiyo system ikundike.

Kuongorora

Nhamba yekuyedza neiyi modhi inoitwa mushure mekunge yasimbiswa. Iyo ine zvakare chinangwa chekugadzira iyo inodiwa data uye nekudaro kuvandudzwa kwekunzwa kuongororwa kwemazita anodiwa.

Dudziro

Ndiyo iyo inotarisira kududzira migumisiro, iyo iyo simulation inokanda, zvichienderana neizvi, chisarudzo chinofanira kuitwa. Zvakakosha kuti mibairo yakawanikwa kubva kuongororo yambotaurwa ibatsire kusimbisa sarudzo dzemhando yesemi-structured.

Zvinyorwa

Pakati pemagwaro anodiwa kuti ushandise zvakanaka chirongwa chekutevedzera ndeaya anotevera:

  • Zvinyorwa zvekutanga zvemhando yehunyanzvi
  • chechipiri chiri pamusoro pebhuku rekushandisa

Kana iwe uchida kuziva zvishoma nezve inonakidza tekinoroji musika, ini ndinokukoka iwe kuti unakirwe neizvi zvinonakidza zvinongedzo Digital tekinoroji

Mhando dzeSimulation Software

Pazasi pane mhando dzesoftware dzinoitwa mukufananidza kubva padanho rekuita.

 gasp IV simulation zvirongwa

Iyi mhando yesoftware inoratidzirwa neFortran-mhando subroutines, iyo yakagadzirirwa kuita nguva nenguva uye inoteedzana kugadzirira simulation yemamiriro uye maitiro. Aya marudzi ekutevedzana anogadzirwa kuburikidza nekuwedzera uye kubviswa kwemasangano, majenareta ezvakasiyana zvakasiyana uye nhevedzano yehuwandu, pakati pezvimwe.

Nzvimbo yayo yekushandisa ndiyo zvirongwa zvinotarisira discrete, inoenderera uye yakasanganiswa simulators. Nekushandisa kwayo, kushandiswa kweOperating Systems seWindows 7 32bit, 64bit, Windows 8, ine hard disk ine nzvimbo inowanikwa ye1GB uye RAM memory ye4GB inokurudzirwa. Uye rezinesi rayo nderekutengesa.

Simulation zvirongwa simscript II.5

Iyi simulator inoshanda nemutauro wakanangana nekutarisa kwechimwe chiitiko uye maitiro ayo. Inobvumira kusanganisa discrete uye inoenderera masisitimu. Inobva pane masangano, masangano uye hunhu.

Nzvimbo yayo yekushandisa haifanirwe kuve yakatarisana nemutsara, senge mumamodheru ehondo. Iyi mhando yesimulator inogona kubatana neWindows vhezheni 2000/NT, Unix/Linux PC chikuva. Rezinesi rekushandisa iyi simulator ndeyekutengesa.

siman simulation zvirongwa

Kuburikidza neiyi simulator, discrete process orientation system inomisikidzwa, inofamba nehurongwa, yakanangidzirwa kune mutengi iyo yakatsanangura uye yakasarudzika hunhu inozivikanwa sehunhu. Iyi mhando yemaitiro inoda mashandiro kana zviitwa zvinofamba kuburikidza nemasangano uye zvinoteedzerwa ne block diagram.

Nzvimbo yayo yekunyorera inzvimbo yeaccounting kubva pamagetsi ekuona uye inoratidzwa nekuve discrete system. Mhando yerezinesi yeaya masimulators ndeyeCommerce.

controlp simulation zvirongwa

Iyi simulator inogona kumiririra maitiro mune yakapusa mhinduro, cascade control uye feedforward control. Nekudaro, chirongwa ichi chinopa mushandisi ma block diagram ayo achashandiswa mumaitiro aya kuitira kufambisa dhizaini yeyakambogadziriswa uye inoshanda zvizere system. Izvo zvakakosha kuratidza kuti haigadziri chero mhando yehurongwa kana graphic dhizaini.

Kuburikidza neiyi simulator, mushandisi anogona kunyora, kugadzirisa kana kushandura sisitimu kuburikidza ne dialogs dzakapihwa mu block diagram. Nekudaro, iyi simulator inobvumira masisitimu kuti apindure kune mamiriro kana kurodha shanduko inoitwa mumatanho uye inosanganiswa sezvikamu zvehurongwa.

Nzvimbo yayo yekushanda iri mumaindasitiri maitiro uye masystem ekutonga. Inoenderana neWindows uye inoda 3,3 MB yemahara disk nzvimbo uye imwe huwandu hwe RAM. M Rudzi rwerezinesi rako nderwemahara

chemsep simulation zvirongwa

Iyo inokutendera iwe kutevedzera chero mamiriro nekukasira, ichipa imwe mhedzisiro mumafomati akasiyana, angave ari maspredishiti, zvinyorwa, pakati pezvimwe. Kushanda kwayo pakati pevashandisi kunogutsa kana ichipa mhinduro kune dzakasiyana maitiro senge distillation, kunyura uye kubviswa. Inoda chero vhezheni yeWindows kuti ishandiswe uye rezinesi rayo nderemahara.

stella simulation zvirongwa

Inoshandiswa kugadzira masvomhu modhi, kugadzira masisitimu uye modhi zviitiko. Iyi simulator inodudzira modhi, kunyanya panogadzirwa modhi, kukosha kana masisitimu ane simba anobvumira kuongorora uye kuona masisitimu ane simba uye maequation avo.

Inonyanya kushandiswa mukumirira mitsetse masisitimu. Inoda masisitimu anowirirana akadai seDOS, Linux, OS/2, MacOS, Unix, GP2X uye Windows, pakati pevamwe. Mhando yerezinesi ndeyekutengesa.


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