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Generation of Delaunay triangulations
Zajac, Michal ; Dolejší, Vít (referee) ; Knobloch, Petr (advisor)
Nazev prn.cc: Genorovani Delaunayho triangulaci Autor: Michal Zajae Katedra: Katedra numericke inalematiky Vcdonci bakalafske prace: Doe. Mgr. Petr Knobloch, Dr. e-mail vedouu'ho: Petr.Knobloclh'dmrf.cuni.c/ Abstract: Cilein teto bakalafske pracc jo vytvofit software na generovani Delaunayho triangnlaci. Vyehazi z algoritmn nvedeneho v elnnkii [2], Pro- gram je implemontovany pro vsc^lmy \r/ivatclcin zadane konvexni obhusti, pro kruhy, dale j.scni im]>leniento\an(.'' kruhove vyfc/.y danych obla,sti. Vy- stu]) tvofi dva soubory Hiindno ])ouzitelne v zda.rma dostiipnem ])rogramn Gnuplot. Jeden ob.salmje trojuhelniky tvofici Dolaunayho tria.ngnln.ci, druhy usecky tvofici Voronoiho mnohoi'ihelniky. Praco ohsahnje grafy nekolika tes- tova,cieh oblasti. Jsou zde pcjjwanc ])roblemy, kterc se belunn implemenitacc objevily. Klicova ylova: Delaunay. triangulaee, Voronoi, teselace Title: Generation of Delaunay triangulations Author: Michal Za.jac Depa,rtment: Dupa.rtment of Numerical Mathematics Supervisor: Doc. Mgr. Petr Knobloeh, Dr. Supervisor's e-mail nddress: Petr.KnobloehC'Linff.cimi.c/ Abstract: The aim of this work is to create software for generating Delaunay triangnla.tions. The algorithm is described in the article [2]. The program is implemented for any convex or circle domain given by user. Domains with...
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Vizualization of numerical solutions of partial differential equations with the aid of software Tecplot
Hejbal, Pavel ; Knobloch, Petr (referee) ; Dolejší, Vít (advisor)
Na/ev prace; Vi'/uali/ace nnmerickyeli resem' parcialm'ch diferenciahheh rovnii- pomoci bah'ku Tecplot Autor: Pavel Hejbal Katedra: Katedra numerieke matematiky YVdouci bakalafskc place: Doc. RiST)r. Vil Dolejsi, Ph.D. e-mail vedouci'ho: ViT.Doloj.si^'inff'.cuiii.c/, Al)stra.kt: V pfcdloxene praci se zabyvame vi7,ua!i/,ae:i numerickych fescm purciahii'ch elitereiicialnich rovnic /fska.nych iH'sj>ojit.oii Galcrkiiun'ou nus Uxlon, ktcra dava po rastt'ch polynomialm, ale lu-sijojitoii aproxiniat-i. IJrt) vizuali/a.t:i chccnic pon^i't konicrrui soft.ware TVtipiol, ktcry v.sak unio/MUJc vizualixoval pouzr s])ojitou, ]K> rastrch liurarni fnnkri. C'l'lcin trto ])i'Hce je vyt.vorit vhorlny interface mczi vyst.iipnn ]ics[jojit('' Galcr- kinovy inctddy a vstupem [>roj;ranni Tcr])lot, co/ /nunu'iia navrhnoiit a posleze iinpU'iiicntovat al^oritniy, ktcre aproxiimiji nospojitou, pu castech polynomial111funkci novon siiojitoii a po fastcch liMcanii fmikcf. Xa xavr.v se veinijcHH1 tvorbo sof'twarovyvh prostnxlkn. ktcrr |)ou/,itiui xini'iirnych al^orilinu iimoxni automaticky gpn(iro\at aniniacc nunuTirkolio fcscin'. Klfrova slova: Tccjjlot. Mcsjxtjita (ialrrkinova nictocla, trian^iilacu Title: Vi/uali/ation of nMincrical solutions of partial diti'crt'Mt ia.l (^quati- ons with the aid of soil ware T(icii)lot Author: Pavel...
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Analysis of oscillations in a traffic-flow problem
Hroch, Michal ; Dolejší, Vít (referee) ; Janovský, Vladimír (advisor)
A traffc model of a roundabout is considered. It can be classi ed as a follow-the-leader model. The solution may not be unique. Apart from a constant velocity solution there may exist particular oscillatory regimes called cycles. They are due to the Hopf bifurcation from the constant velocity solutions. The aim is to reproduce the numerical experiments of [5]: We used di erent continuation software. We observe that not all cycles detected are physical.
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Revenue Recognition in chosen accounting systems
Dolejší, Veronika ; Procházka, David (advisor) ; Vašek, Libor (referee)
This diploma thesis deals with revenue recognition in acconrdance to International Financial Reporting Standards IFRS and american Generally Accepted Accounting Principles US GAAP. Furthermore, it is focused on convergence project, called Revenue Recognition Project. This will result to standard Revenue from Contracts with Customers. Expected issue period is the end of 2011. The goal of this thesis is to analyze and assess the current situation in chosen accounting systems.
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Creating a Dashboard in MS Office PerformancePoint Server 2007
Dolejší, Vojtěch ; Novotný, Ota (advisor) ; Pour, Jan (referee)
The main task of this diploma paper was to evaluate the product "Microsoft Office Performance Server 2007" in terms of its usability for creating web dashboards. During the work, theoretical bases for the area of creating dashboards have been formed, suitable methodics for evaluating the product have been proposed and last but not least, some exemplary data have also been processed. The work can therefore be divided into two parts: theoretical and practical. In the beginning of the first part, the diploma paper introduces the most important facts from the areas of Business Intelligence a Corporate Performance Management. These facts are the most important starting points when creating dashboards. Following in this part is the dashboard technology itself. The analysis of current evaluating criteria for creating dashboards, and the creation of new criteria are the most important points of this diploma paper. The introduced criteria and their way of use have been designed concerning the various conditions and presumptions in organizations where the application of a dashboard is considered. The last chapter of the theoretical part then introduces the product "Microsoft Office Performance Point Server 2007". In the practical part of the paper, particular data is processed into a dashboard using the mentioned tool. The data used are data of a fictive firm which are used in the teaching subject Business Intelligence at the Economic University in Prague. The process of work with PPS 2007 is described rather in detail. This work can therefore be potentionally put to use also as a case study. In the conclusion, PPS 2007 is evaluated using the proposed criteria, whereas verbal commentary is added to each evaluation. For potential organizations which consider purchasing the product, conditions are added under which the purchase is recommendable.
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Radio Frequency Identification (RFID) - aplikační možnosti v rámci podnikového IS/ICT
Dolejší, Vojtěch ; Šalamon, Tomáš (advisor) ; Řídel, Jakub (referee)
Cílem této bakalářské práce je zjistit, na kolik se mediální obraz technologie RFID shoduje s jeho reálnými možnostmi. V první části je představena samotná technologie RFID, je zde mimo jiné uvedena krátká historie této technologie, její nejdůležitější technické parametry nebo etické otázky s ní spojené. Ve druhé části jsou popsány předpoklady nasazení, náklady na nasazení, aplikační možnosti a omezení, dále je zde odhad rozšíření RFID v České republice založený na průzkumu trhu. Třetí část se pak zabývá možnostmi implementace této technologie do informačních systémů. Na příkladu řešení od firmy SAP jsou zde ukázány dvě odlišné filozofie začlenění RFID do podnikového informačního systému.
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