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Rozvoj a aplikace digitální obrazové korelace
Jandejsek, Ivan
The presented work devotes to the methodology and related software development for Digital Image Correlation (DIC). DIC is used for experimental mechanics studies. It is the non-contact technique (Optical or X-Ray) that provides full-field and high resolution measurement of displacements and strains within an object subjected to loading.
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Úvod do paralelního Matlabu
Jakl, Ondřej ; Musil, Tomáš
The contribution provides an introduction to the DCT/DCE parallel computing environment which has recently become part of the Matlab software collection. An application from the field of nonlinear dynamics of rotors is presented and selected parallel constructs are introduced. Practical experiments with this application show very good parallel performance and scalability on a local cluster of 8 processors.
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Matlab paralelně
Jakl, Ondřej ; Musil, Tomáš
Matlab is a popular software widely used for technical and scientific computing. Quite recently, its producer The MathWorks released an add-on toolbox enhancing Matlab’s capabilities towards parallel processing. We investigated this environment and developed some parallel Matlab codes for modelling of nonlinear dynamics of rotors. This paper summarizes our (throughout positive) experience.
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Algoritmus pro nelineární nejmenší čtverce
Balda, Miroslav
The contribution deals with a problem of experimental data processing by a least squares approach. A Matlab function based on Fletcher's version of Levenberg-Marquardt method has been implemented and tested even for a constrained problem
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Matlab-Aimsun Toolbox 2.1
Dohnal, Pavel ; Dibelka, Lukáš ; Elbl, Marek
This text is the user's guide for installing and using toolbox for performing traffic experiments in Matlab 7.1 (or higher). The simulation is automatically ran in extern application - traffic simulator Aimsun 4.2. This is part of software package Getram Extensions 4.2, which must be installed, because is necessary for toolbox function. Getram Extensions 4.2 is supported only for Win32 platform, so that toolbox can be installed only on this platform (Windows 2000, Windows XP, etc.)
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Optical computation in Matlab
Dvořáková, Pavla
The contribution deals with the optical computation in Matlab. Matrix methods in paraxial optics is a powerful tool which allow to track any ray during its propagation through an optical system by succesive matrix multiplications. The matrix operation can be then easily and clearly programmed in Matlab.
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