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Cya stattya mistit pravopisni leksichni gramatichni stilistichni abo inshi movni pomilki yaki treba vipraviti Vi mozhete dopomogti vdoskonaliti cyu stattyu pogodivshi yiyi iz chinnimi movnimi standartami Zobrazhennya grafiv znahoditsya na peretini matematiki ta komp yuternih nauk tomu sho ob yednuye en teoriyu grafiv z vizualizaciyeyu informaciyi dlya otrimannya dvovimirnih zobrazhen grafiv sho vinikayut v praktichnih zadachah analizu socialnih merezh kartografiyi lingvistiki ta bioinformatiki Grafichne predstavlennya vsesvitnoyi merezhi za odnu hvilinu cherez giperposilannya Zobrazhennya grafa abo merezhevoyi diagrami ce grafichne predstavlennya vershin ta reber grafa Zobrazhennya ne slid plutati z samim grafom zovni duzhe rizni zobrazhennya mozhut vidpovidati odnomu i tomu zh grafu Z tochki zoru teoriyi vse sho maye znachennya ce yaki same pari vershin z yednuyutsya rebrami Odnak u konkretnih situaciyah roztashuvannya vershin i reber v mezhah malyunka vplivaye na jogo zrozumilist zruchnist vikoristannya vartist vigotovlennya ta na estetichne sprijnyattya Zadacha staye bilsh skladnoyu yaksho graf zminyuyetsya z chasom koli dodayutsya i vidalyayutsya rebra zobrazhennya dinamichnogo grafa abo meta polyagaye u zberezhenni mapi dumok koristuvacha DomovlenostiOriyentovanij graf z kincyami sho vkazuyut na napryam rebra Grafi zazvichaj zobrazhuyutsya yak diagrami sho nagoloshuyut na zv yazkah mizh vuzlami de vershini predstavleni u viglyadi diskiv korobok abo tekstovih mitok i reber zobrazhenih vidrizkami lamanimi abo krivimi v evklidovomu prostori Taki diagrami mozhna pobachiti u robotah 13 go stolittya Rajmunda Lulliya yaki vin vikoristovuvav dlya zobrazhennya povnih grafiv z metoyu analizu usih poparnih kombinacij dlya mnozhini metafizichnih ponyat U vipadku oriyentovanih grafiv strilki vzhivayutsya dlya zaznachennya yih oriyentaciyi Prote doslidzhennya koristuvachiv pokazali sho vikoristannya takogo sposobu yak zvuzhennya cyu informaciyu nadaye efektivnishe en vikoristovuye domovlenist sho kozhne rebro oriyentuyetsya vid nizhchoyi do vishoyi vershini sho robit nepotribnim zobrazhennya kincivok stril Alternativni domovlenosti vikoristovuyut taki uyavlennya sumizhnosti yak en de vershini predstavleni u viglyadi oblastej v ploshini sho ne peretinayutsya a rebra zobrazheni yak primikannya mizh oblastyami Zobrazhennya peretiniv v yakih vershini zobrazheni yak geometrichni ob yekti sho ne peretinayutsya a rebra yih peretinami Zobrazhennya vidimosti v yakih vershini predstavleni oblastyami v ploshini a rebra oblastyami sho mayut bezpereshkodnu pryamu vidimist odne odnogo Zobrazhennya zlivannya na yakih rebra gladki krivi v mezhah matematichnih en Zobrazhennya u viglyadi tkanini de vershini predstavleni u viglyadi gorizontalnih linij a rebra u viglyadi vertikalnih linij Zobrazhennya matrici sumizhnosti grafa Kriteriyi yakostiBagato riznih kriteriyiv yakosti buli viznacheni dlya kreslen grafa v sprobi znajti ob yektivnij sposib ocinki yih estetichnosti ta praktichnosti Krim spryamuvannya viboru mizh riznimi metodami komponuvannya dlya grafa deyaki metodi komponuvannya namagayutsya bezposeredno optimizuvati ci zahodi Planarnij graf zobrazhenij bez peretiniv reber Chislom shreshen kreslennya ye chislo par reber sho peretinayutsya mizh soboyu Yaksho cej graf ye planarnim to chasto buvaye zruchno zobraziti jogo bez bud yakih peretiniv reber tobto v takomu vipadku grafik yavlyaye soboyu graf vkladennya Odnak neploski grafi chasto vinikayut u dodatkah tomu algoritmi malyuvannya grafa yak pravilo povinni dozvolyati peretin reber Ploshina zobrazhennya ce najmensha teritoriya vikna obmezhennya grafa shodo najblizhchoyi vidstani mizh bud yakimi dvoma vershinami Kreslennya z menshoyu plosheyu yak pravilo krashe nizh z bilshoyu plosheyu bo voni dozvolyayut zberegti osoblivosti malyunka sho budut pokazani v bilshomu rozmiri j otzhe bilsh rozbirlivo Spivvidnoshennya storin obmezhuvalnogo bloku takozh mozhe buti vazhlivim Simetriya zobrazhennya ce problema poshuku grup simetriyi u danomu grafi i znahodzhennya zobrazhennya sho ye najbilsh simetrichnim Deyaki metodi roztashuvannya avtomatichno vedut do simetrichnih zobrazhen z inshogo boku deyaki metodi zobrazhennya pochinayutsya zi znahodzhennya simetriyi otrimanogo grafa dlya jogo zobrazhennya Vazhlivo sho rebra mayut yakomoga prostishu formu abi oku lyudini bulo legshe yih vidstezhuvati U polilinijnih kreslennyah vazhkist konstrukciyi rebra mozhe vimiryuvatisya u en i bagato metodiv mayut na meti nadati kreslennya z nevelikoyu kilkistyu zagalnih zginiv abo kilkoma zginami na rebro Podibnim chinom dlya splajn krivih skladnist rebra mozhe buti vimiryana kilkistyu kontrolnih tochok na rebri Kilka populyarnih kriteriyiv yakosti pov yazanih z dovzhinoyu reber v zagalnomu vipadku bazhano zvesti do minimumu zagalnu dovzhinu krayiv a takozh maksimalnu dovzhinu bud yakogo krayu Krim togo dlya dovzhin reber mozhe buti krashim zalishatisya odnakovimi a ne riznomanitnimi Kutova rozdilnist ce mira najgostrishogo kuta u zobrazhenni grafa Yaksho graf maye vershini z velikimi stepenyami to vin obov yazkovo matime ne veliku kutovu rozdilnist ale kutova rozdilnist mozhe buti obmezhena znizu funkciyeyu stepenya Chislo nahiliv grafa ce minimalna kilkist riznih nahiliv sho potribni dlya zobrazhennya pryamimi liniyami reber segmenta z peretinom Kubichnij graf maye kilkist nahiliv ne bilshe chotiroh ale graf z p yatma kutami mozhe mati neobmezhenu kilkist nahiliv she zalishayetsya ne zrozumilim chi obmezhena kilkist nahiliv 4 kutnogo grafa Metodi maketuvannyaSilova vizualizaciya merezhi Isnuye bagato strategij komponuvannya grafiv U sistemi silovogo komponuvannya programi zobrazhennya grafiv zminyuyut pochatkove rozmishennya vershin shlyahom bezperervnogo peremishennya vershin vidpovidno do sistemi sil zasnovanoyi na fizichnih metaforah pov yazanih z sistemami pruzhin abo molekulyarnoyi mehaniki Zazvichaj ci sistemi poyednuyut v sobi sili tyazhinnya mizh susidnimi vershinami z silami vidshtovhuvannya mizh usima parami vershin shob znajti maket v yakomu dovzhini reber mali v toj chas yak vershini dobre rozdileni Ci sistemi mozhut vikonuvati metod najshvidshogo spusku na osnovi minimizaciyi z funkciyi energiyi abo zh voni mozhut perevesti svoyi sili bezposeredno u shvidkosti abo priskorennya dlya ruhomih vershin Metod en vikoristovuye vlasni vektori matrici taki yak en otrimanogo z matrici sumizhnosti grafa Ortogonalni metodi komponuvannya sho dozvolyayut rebram grafa jti gorizontalno abo vertikalno paralelno osyam koordinat maketa Ci metodi buli spochatku rozrobleni dlya shem nadvelikogo rivnya integraciyi drukovanih plat i problem komponuvannya ale voni takozh buli pristosovani do zobrazhennya grafiv Voni zazvichaj vklyuchayut bagatofaznij pidhid v yakomu vvedennya grafa virivnyuyetsya shlyahom zamini tochok peretinu vershinami znahoditsya topologichne vkladennya planarizovannogo grafa oriyentaciya storin vibirayetsya tak shob zvesti do minimumu vigini vershini roztashovuyutsya poslidovno z cimi oriyentaciyami i nareshti etap ushilnennya maketu zmenshuye ploshu malyunka Algoritmi maketu derev vikoristovuyut dlya zobrazhennya derevopodibnih struktur z korenem zokrema ce pasuye dlya derev Zazvichaj u tehnici sho nazivayetsya kulovij maket angl balloon layout nashadok kozhnogo vuzla u derevi malyuyetsya na koli sho otochuye vuzol iz radiusom cih kil sho spadaye na nizhchih rivnyah dereva tak shob ci kola ne nakladalisya odne na odnogo Metodi en yaki chasto nazivayut zobrazhennyami u stili Sugiyama najkrashe pidhodyat dlya oriyentovanogo aciklichnogo grafa abo grafiv blizkih do aciklichnih takih yak grafi zalezhnostej mizh modulyami abo funkciyami v programnij sistemi U cih metodah vuzli grafa roztashovani na gorizontalnih sharah z vikoristannyam metodiv takih yak en takim chinom sho bilshist reber jdut vniz vid odnogo sharu do inshogo pislya cogo kroku vuzli v kozhnomu shari roztashovuyutsya z metoyu minimizaciyi peretiniv Dugova diagrama grafa Dugova diagrama ce stil komponuvannya vidomij z 1960 h rokiv roztashuyemo vershini v odnu liniyu rebra mozhut buti zobrazheni yak pivkola vishe abo nizhche liniyi abo yak plavni krivi z yednani z dekilkoh pivkil U kolovij shemi vershini oberezhno roztashovani po kolu z metoyu zmenshennya peretiniv ta roztashuvannya susidnih vershin yakomoga blizhche odne do odnogo Rebra mozhut buti zobrazheni yak hordi kola chi jogo arki zseredini abo zovni Inodi mozhut buti vikoristani dekilka kil U en vershini zapisuyutsya takim chinom sho kozhna vershina znahoditsya vishe sprava abo z oboh bokiv vid inshoyi todi j tilki todi koli vona en z ciyeyi vershini Takim chinom stil maketa robit vidnoshennya dosyazhnosti grafa vizualno ochevidnim Grafichni kreslennya dlya konkretnih dodatkivGrafi ta zobrazhennya grafa sho vinikayut v inshih oblastyah zastosuvannya vklyuchayut en zobrazhennya socialnoyi merezhi sho chasto proponuyetsya en Diagrama Gasse ce specializovanij tip zobrazhennya grafa specializovanij na chastkovo vporyadkovani mnozhini en fr dityachij malyunok tip grafichnogo malyuvannya sho vikoristovuyetsya v algebrichnij geometriyi Diagrama staniv avtomata grafichne zobrazhennya skinchennogo avtomata Shema komp yuternoyi merezhi zobrazhennya vuzliv i z yednan Komp yuternoyi merezhi Blok shema zobrazhennya u yakomu vuzli predstavlyayut kroki algoritmu ta storoni Potik keruvannya mizh krokami Diagrama potokiv danih zobrazhennya v yakomu vuzli berutsya za komponenti Informacijnoyi sistemi ta storoni ruh informaciyi z odnogo komponenta u inshij Bioinformatika vklyuchaye filogenetichne derevo merezhu bilok bilkovoyi vzayemodiyi ta en Krim togo en ta trasuvannya kroki avtomatizaciyi proyektuvannya elektroniki EDA shozhi u bagatoh aspektah do zobrazhennya grafiv oskilki isnuye problema en u rozpodilenih obchislennyah ta literatura z zobrazhennya grafiv mistit dekilka rezultativ pozichenih z literaturi EDA Odnak ci problemi takozh riznyatsya u deyakih vazhlivih aspektah napriklad u EDA oblast minimizaciyi ta dovzhina signalu vazhlivishi za estetichnist ale problemi zv yazku u EDA mozhut mati ponad dva terminali na merezhu u toj chas yak analogichna problema u zobrazhenni grafa zazvichaj mistit pari vershin dlya kozhnogo rebra Programne zabezpechennyaProgramne zabezpechennya sistemi ta provajderi sistem dlya malyuvannya grafiv en programa z vidkritim vihidnim kodom vid en dlya zobrazhennya velikih merezh shlyahom malyuvannya vuzliv u viglyadi gorizontalnih linij en programne zabezpechennya z vidkritim vihidnim kodom dlya vizualizaciyi merezh molekulyarnoyi vzayemodiyi Gephi programne zabezpechennya dlya analizu ta vizualizaciyi merezhi z vidkritim kodom graph tool bezkoshtovna biblioteka Python dlya analizu grafiv Graphviz sistema dlya malyuvannya grafiv z vidkritim vihidnim kodom vid en en programne zabezpechennya dlya komercijnogo analizu ta vizualizaciyi merezhi dlya grafovih baz danih Mathematica zasib obchislennya zagalnogo priznachennya sho mistit 2D i 3D vizualizaciyi grafa ta instrumenti analizu grafiv en biblioteka NET ranishe nazivalasya GLEE z vidkritim kodom dlya zobrazhennya grafiv NetworkX ce biblioteka Python dlya vivchennya grafiv ta merezh en instrument vizualizaciyi danih z vidkritim kodom yEd redaktor grafiv z funkcionalom rozmitki en 3 0 z graphdrawing paketom neobhidno mati en en programne zabezpechennya dlya vizualizaciyi velikih merezh z vidkritim kodom Div takozhOdnochasne vkladennya grafivPrimitkiVinoski Di Battista ta in 1994 pp vii viii Herman Melancon ta Marshall 2000 Section 1 1 Typical Application Areas Di Battista ta in 1994 p 6 Di Battista ta in 1994 p viii Misue ta in 1995 Knuth Donald E 2013 Two thousand years of combinatorics u Wilson Robin Watkins John J red Combinatorics Ancient and Modern Oxford University Press s 7 37 Holten ta van Wijk 2009 Holten ta in 2011 Garg ta Tamassia 1995 Longabaugh 2012 Di Battista ta in 1994 Section 2 1 2 Aesthetics pp 14 16 Purchase Cohen ta James 1997 Di Battista ta in 1994 p 14 Di Battista ta in 1994 p 16 Pach ta Sharir 2009 Published in Grandjean Martin 2014 Les Cahiers du Numerique 10 3 37 54 doi 10 3166 lcn 10 3 37 54 Arhiv originalu za 27 chervnya 2015 Procitovano 15 zhovtnya 2014 Di Battista ta in 1994 Section 2 7 The Force Directed Approach pp 29 30 and Chapter 10 Force Directed Methods pp 303 326 Beckman 1994 Koren 2005 Di Battista ta in 1994 Chapter 5 Flow and Orthogonal Drawings pp 137 170 Eiglsperger Fekete ta Klau 2001 Herman Melancon ta Marshall 2000 Section 2 2 Traditional Layout An Overview Sugiyama Tagawa ta Toda 1981 Bastert ta Matuszewski 2001 Di Battista ta in 1994 Chapter 9 Layered Drawings of Digraphs pp 265 302 Saaty 1964 Dogrusoz Madden ta Madden 1997 Di Battista ta in 1994 Section 4 7 Dominance Drawings pp 112 127 Scott 2000 Brandes Freeman ta Wagner 2014 Di Battista ta in 1994 pp 15 16 and Chapter 6 Flow and Upward Planarity pp 171 214 Freese 2004 Zapponi 2003 Anderson ta Head 2006 Di Battista ta Rimondini 2014 Bachmaier Brandes ta Schreiber 2014 Graphviz and Dynagraph Static and Dynamic Graph Drawing Tools by John Ellson Emden R Gansner Eleftherios Koutsofios Stephen C North and Gordon Woodhull in Junger ta Mutzel 2004 GraphPlot 3 lyutogo 2014 u Wayback Machine Mathematica documentation Arhiv originalu za 12 veresnya 2013 Procitovano 20 bereznya 2016 Nachmanson Robertson ta Lee 2008 Tulip A Huge Graph Visualization Framework by David Auber in Junger ta Mutzel 2004 yFiles Visualization and Automatic Layout of Graphs by Roland Wiese Markus Eiglsperger and Michael Kaufmann in Junger ta Mutzel 2004 Tantau 2013 see also the older GD 2012 presentation 27 travnya 2016 u Wayback Machine Zagalni posilannya Di Battista Giuseppe Tollis Ioannis G 1994 4 235 282 doi 10 1016 0925 7721 94 00014 x arhiv originalu za 27 bereznya 2016 procitovano 20 bereznya 2016 Di Battista Giuseppe Tollis Ioannis G 1998 Graph Drawing Algorithms for the Visualization of Graphs Prentice Hall ISBN 978 0 13 301615 4 Herman Ivan Melancon Guy Marshall M Scott 2000 IEEE Transactions on Visualization and Computer Graphics 6 1 24 43 doi 10 1109 2945 841119 arhiv originalu za 23 lipnya 2011 procitovano 20 bereznya 2016 Junger Michael 2004 Graph Drawing Software Springer Verlag ISBN 978 3 540 00881 1 Kaufmann Michael red 2001 Drawing Graphs Methods and Models t 2025 Springer Verlag doi 10 1007 3 540 44969 8 red 2014 CRC Press arhiv originalu za 15 serpnya 2013 procitovano 20 bereznya 2016 Specializovani pidtemi Anderson James Andrew Head Thomas J 2006 Cambridge University Press s 38 41 ISBN 978 0 521 84887 9 arhiv originalu za 23 chervnya 2013 procitovano 20 bereznya 2016 Bachmaier Christian Brandes Ulrik Schreiber Falk 2014 Biological Networks u red Handbook of Graph Drawing and Visualization CRC Press s 621 651 Bastert Oliver Matuszewski Christian 2001 Layered drawings of digraphs u Kaufmann Michael red Drawing Graphs Methods and Models Lecture Notes in Computer Science t 2025 Springer Verlag s 87 120 doi 10 1007 3 540 44969 8 5 Beckman Brian 1994 Tech Report MSR TR 94 04 Microsoft Research arhiv originalu za 1 kvitnya 2016 procitovano 20 bereznya 2016 Brandes Ulrik Freeman Linton C 2014 Social Networks u red Handbook of Graph Drawing and Visualization CRC Press s 805 839 Di Battista Giuseppe Rimondini Massimo 2014 Computer Networks u red Handbook of Graph Drawing and Visualization CRC Press s 763 803 Dogrusoz Ugur Madden Brendan Madden Patrick 1997 Circular layout in the Graph Layout toolkit u North Stephen red Symposium on Graph Drawing GD 96 Berkeley California USA September 18 20 1996 Proceedings Lecture Notes in Computer Science t 1190 Springer Verlag s 92 100 doi 10 1007 3 540 62495 3 40 Eiglsperger Markus Fekete Sandor Klau Gunnar 2001 Orthogonal graph drawing u Kaufmann Michael red Drawing Graphs Lecture Notes in Computer Science t 2025 Springer Berlin Heidelberg s 121 171 doi 10 1007 3 540 44969 8 6 Freese Ralph 2004 Automated lattice drawing u Eklund Peter red Concept Lattices Second International Conference on Formal Concept Analysis ICFCA 2004 Sydney Australia February 23 26 2004 Proceedings PDF Lecture Notes in Computer Science t 2961 Springer Verlag s 589 590 doi 10 1007 978 3 540 24651 0 12 arhiv originalu PDF za 14 bereznya 2016 procitovano 20 bereznya 2016 Garg Ashim Tamassia Roberto 1995 Upward planarity testing 12 2 109 133 doi 10 1007 BF01108622 MR 1354797 Holten Danny Isenberg Petra Fekete Jean Daniel 2011 An extended evaluation of the readability of tapered animated and textured directed edge representations in node link graphs PDF s 195 202 doi 10 1109 PACIFICVIS 2011 5742390 arhiv originalu PDF za 11 kvitnya 2016 procitovano 20 bereznya 2016 Holten Danny 2009 A user study on visualizing directed edges in graphs PDF s 2299 2308 doi 10 1145 1518701 1519054 arhiv originalu PDF za 6 listopada 2011 procitovano 20 bereznya 2016 Koren Yehuda 2005 PDF Computers amp Mathematics with Applications 49 11 12 1867 1888 doi 10 1016 j camwa 2004 08 015 MR 2154691 arhiv originalu PDF za 2 kvitnya 2012 procitovano 20 bereznya 2016 Longabaugh William 2012 PDF BMC Bioinformatics 13 275 doi 10 1186 1471 2105 13 275 PMID 23102059 arhiv originalu PDF za 24 veresnya 2015 procitovano 20 bereznya 2016 a href wiki D0 A8 D0 B0 D0 B1 D0 BB D0 BE D0 BD Citation title Shablon Citation citation a Obslugovuvannya CS1 Storinki iz nepoznachenim DOI z bezkoshtovnim dostupom posilannya Madden Brendan Madden Patrick Powers Steve Himsolt Michael 1996 Portable graph layout and editing u Brandenburg Franz J red Graph Drawing Symposium on Graph Drawing GD 95 Passau Germany September 20 22 1995 Proceedings Lecture Notes in Computer Science t 1027 Springer Verlag s 385 395 doi 10 1007 BFb0021822 Misue K Eades P Lai W Sugiyama K 1995 Layout Adjustment and the Mental Map Journal of Visual Languages and Computing 6 2 183 210 doi 10 1006 jvlc 1995 1010 Nachmanson Lev Robertson George Lee Bongshin 2008 Drawing Graphs with GLEE PDF u Hong Seok Hee Quan Wu 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system structures SMC 11 2 109 125 doi 10 1109 TSMC 1981 4308636 MR 0611436 Tantau Till 2013 Graph Drawing in TikZ 17 4 495 513 doi 10 7155 jgaa 00301 Zapponi Leonardo August 2003 PDF Notices of the American Mathematical Society 50 788 789 arhiv originalu PDF za 3 bereznya 2016 procitovano 20 bereznya 2016 PosilannyaGraphX library for NET 26 sichnya 2018 u Wayback Machine WPF biblioteka z vidkritim kodom dlya obchislennya ta vizualizaciyi grafiv Pidtrimuye bagato maketiv ta algoritmiv z yednannya storin Graph drawing e print archive 12 bereznya 2016 u Wayback Machine vklyuchaye informaciyu na paperi z usogo simpoziumu z zobrazhennya grafiv Vizualizaciya grafiv katalog posilan Open Directory Project dlya bagatoh dodatkovih posilann sho zv yazani z vizualizaciyeyu grafiv
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