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Cellular automata and rules defined using genetic algorithm
Goliáš, Darek ; Lang, Stanislav (referee) ; Matoušek, Radomil (advisor)
This bachelor's thesis explores the integration of cellular automata (CA) and genetic algorithms (GA). It briefly outlines the history and principles of CA and GA, including their key components. The theoretical part covers various types of CA, their classification, boundary conditions, and examples of applications. Additionally, it describes genetic algorithms, their representation of population, selection, crossover, and mutation. The practical part involves the design and implementation of a two-dimensional CA with a rule generation system using GA.
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Optimizing Parcel’s Delivery of Czech Post
Svojšová, Kateřina ; Skočdopolová, Veronika (advisor) ; Borovička, Adam (referee)
The aim of my bachelor's thesis is to optimize the parcel's delivery of the Czech post in the surroundings of Kolín and Kutná Hora, which is operated by Depo Kolín 70. This service's speciality is that the parcels are being delivered to individual post offices according to the zip code. The main task is to minimize costs of delivery on these parcels, the next thing is to settle the optimal count of cycles assuming that delivery car has to come back to the Depo and another thing is to consider an opening time of post offices. Discrete models are used to solve this problem, specifically vehicle routing problem with time windows. To solve this model has been used LINGO optimizing software.
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Multiple criteria evaluation of alternatives support systems and their comparison
Kvasničková, Marie ; Sekničková, Jana (advisor) ; Kuncová, Martina (referee)
Multiple criteria decision making can be divided into two categories, concretely to multiple criteria evaluation of alternatives and multiple criteria programming. This bachelor thesis deals with the easier one -- multiple criteria evaluation of alternatives. Analysis of these problems is in general made with the use of software support, which is vital in these days. Range of this software is wide, whether it's MS Excel application, individual program or web-based application. Aim of submitted thesis is to try out this software. It also deals with brief description of these systems together with their comparison.
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Application of Heuristics on Vehicle Routing Problem
Gerlich, Michal ; Fábry, Jan (advisor) ; Pelikán, Jan (referee)
This thesis deals with solving a real case from one specific part of Operations Research -- Discrete Models. The case can be classified as Vehicle Routing Problem (VRP) which is a subset of classical Travelling Salesman Problem (TSP). The VRP is modified TSP when requirements of customers and capacities of trucks play role. The data needed for calculations were taken from the real situation of Pivovar Svijany a.s. The problem can be defined as VRP with cars with different capacities and split delivery. Even though the mathematic model of the problem is known and described in the thesis, the size of the problem is too big to be optimized. Therefore heuristic was used to solve it. Because of the good computational results in the past the savings algorithm was chosen. Its model was set using Visual Basic for Applications (VBA). The thesis (among others) analyses the sensitivity of the output on the values of the factors that can be chosen by the analyst. At the end of the thesis the best found solution is presented and the initial and the new scheme of the circles are compared.
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