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Hardware Realization of Higher Order Numerical Integrator
Matečný, František ; Veigend, Petr (referee) ; Šátek, Václav (advisor)
This work describes numerical integration and solution for ordinary differential equations by the Taylor series by different types of integrators. The next part is a description of floating point and fixed point arithmetic. Subsequently, we are presenting designs and calculation methods for parallels multiplication and division integrators in floating point and fixed point arithmetic. The designs were realized in VHDL and implemented on FPGA. Finally we summarizes the proposed solution and compare time complexity with another numerical methods.
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Division Operation Simulation
Matečný, František ; Šátek, Václav (referee) ; Kunovský, Jiří (advisor)
This work deals with numerical integration and division operation. The reader is acquainted with the numerical solution of differential equations using division by the Taylor series. Next is explained the principle of SRT division in hardware and introduction of draft of design series-parallel and parallel division integrator in fixed point arithmetic. The practical aim of this work is implementation parallel division integrator and development of a software simulation of this integrator.
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Hardware Realization of Higher Order Numerical Integrator
Matečný, František ; Veigend, Petr (referee) ; Šátek, Václav (advisor)
This work describes numerical integration and solution for ordinary differential equations by the Taylor series by different types of integrators. The next part is a description of floating point and fixed point arithmetic. Subsequently, we are presenting designs and calculation methods for parallels multiplication and division integrators in floating point and fixed point arithmetic. The designs were realized in VHDL and implemented on FPGA. Finally we summarizes the proposed solution and compare time complexity with another numerical methods.
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Curves hidden in differential equations
Žalobínová, Petra ; Pyrih, Pavel (advisor) ; Bárta, Tomáš (referee)
Bachelor thesis Curves hidden in differential equations is engaged in solving and deriving differential equations, leading to the selected curve, which are cycloid curve and curves described by the hyperbolic functions . The core of the work is outlined into four transparent chapters, where the first of them gives a brief insight into the theory of curves and differential equations. In the following chapters, the work is specifically devoted to two historically significant problems, which are brachistochrone and catenary problems, but also deals with eigen, more modern problem of dynamics of symbiotic populations. The text explains the procedure of deriving differential equations from the considered problems and shows their solutions, by multiple methods. The contribution of this work, apart from the formulation and solution of the problem of symbiotic populations, is processing and making additions to solutions of these problems using a variety of methods from cited literature. The most important addition is relatively new and less known proof of the uniqueness of solutions of brachistochrone problem, which is enhanced by eigen intermediate steps and explanations.
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Division Operation Simulation
Matečný, František ; Šátek, Václav (referee) ; Kunovský, Jiří (advisor)
This work deals with numerical integration and division operation. The reader is acquainted with the numerical solution of differential equations using division by the Taylor series. Next is explained the principle of SRT division in hardware and introduction of draft of design series-parallel and parallel division integrator in fixed point arithmetic. The practical aim of this work is implementation parallel division integrator and development of a software simulation of this integrator.
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